Many people, both men and women, start considering gray hair care in their early 40s. So today, we will introduce a ``grey hair dye shampoo'' that you can use at home when you can't go to the hair salon. Check out the top 9 recommendations for popular gray hair dye shampoos based on a survey of 500 people. Also learn how to choose and use shampoos from Masato Kawamura of hair salon ANell in Ikebukuro.
Note: *The expressions "white hair dye," "hair dye," and "dye" in this article refer to coloring the surface of the hair.
What exactly is gray hair dye shampoo?
First, let's take a look at the characteristics of gray hair dye shampoo, and the advantages and disadvantages of using it.
The biggest advantage of gray hair dye shampoo is its ease of use. Cheap ones can be purchased for around 1,000 yen, and many expensive ones can be purchased for around 3,000 yen. What's more, you only need to shampoo every day, so it's less of a burden to continue using.
Unlike hair color, gray hair dye shampoo does not add color to the scalp. It is gentle to use, so even sensitive skin can easily use it. However, it is important to check if you are allergic to the natural dyes contained in the product. Check in advance to see if it contains any ingredients that match your allergies. Also, if you have allergies, don't forget to do a patch test beforehand.
It's appealing because it's so easy to use, but since it's just a shampoo, it's hair dyeing power is weak. If you want to add color properly, you need to use it in conjunction with a gray hair dye treatment. The idea is to add color to your hair with a hair dye treatment while supporting its longevity with a hair dye shampoo. Or you can use it to make your hair color last longer.
This month's pick-up items
Natural Club Sasty Ricilia Frell
1980 yen
Even if you have gray hair, you can make it transparent, moisturized and shiny while shampooing.
A color shampoo that gradually colors the hair surface while washing with fine foam. Every time you use it as a daily shampoo, it removes dirt and makes gray hair less noticeable.
Contains color protection ingredients and moisturizing ingredients to care for gray hair while caring for your hair and scalp. Suppresses dryness and frizz caused by damage, leading to shiny hair.
Available in 3 colors: natural black, dark brown, and mocha brown, which are easy to match with any hair color. For moist, glossy hair with a youthful look and a transparent color. We also pay attention to the ease of use, such as the structure that prevents your hands and bathtub from getting dirty and the white floral scent.
Nijito haru shampoo
4070 yen/400ml
The color does not fade easily and is beautiful. Focusing on aging hair and scalp, rich in beauty ingredients.
Although this shampoo itself does not have the power to dye hair, it is an anti-aging shampoo that is perfect for repairing hair that has been damaged by gray hair dye. The fluffy foam creates a soft and voluminous hair that is easy to rise from the roots while cleansing with moisture.
It also contains hydrolyzed silk, an ingredient that repairs hair damage, which is one of the causes of hair color fading. You can maintain the beautiful and youthful impression of dyed gray hair. People who dye their hair with coloring agents should definitely use this set.
Even though it's silicone-free, it doesn't require rinsing or conditioner, which saves time, so it's perfect for people who are busy every day. This one product provides both cleaning and moisturizing care, allowing you to easily experience a smooth finish down to the tips of your hair.
Recommended for these people!
・People who take care of their gray hair with coloring agents
・People who are concerned about damage after dyeing their hair
・People who not only care for gray hair but also want firmness and body
・People who want to save time with an all-in-one product
・Hair that tends to fade even after dyeing person of quality
Customer Experience review
miyuki｜Experience review 30s
4.0
Good points
- Rich lather that envelops the scalp and hair for washing
- Saves time with no rinse or conditioner
- Refreshing scent with a slight sweetness for a positive feeling -
Leaves the face soft and smooth after washing. It leaves your scalp feeling refreshed
, has plenty of capacity, and seems to be cost-effective.
Points to improve
- You may feel that there is not enough moisture in areas where your hair is too damaged. It would be a good idea to add treatments and essences as needed.
2. 9 Recommended popular rankings of gray hair dye shampoos
Introducing 9 popular gray hair dye shampoos in a ranking format, as determined by a survey of 500 people.
This time, we will announce the ranking based on the scores of the following three items. Use the comments as a reference to find the perfect gray hair dye shampoo for you.
・Fragrance
・Ease of use
・Popularity
*The survey was conducted using Cross Marketing's QiQUMO
*Popularity is calculated based on the number of users using it.
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Product image |
1 |
2 |
3 |
Four |
Five |
6 |
7 |
8 |
9 |
|
Product name |
Natural club Sasty Rishiri color shampoo (for gray hair) |
FORMY MORE BLOOM Color Shampoo |
Cojit Botani Color Color Shampoo (with henna) |
Rishiri color shampoo Konbu shampoo for gray hair |
KAMIKA cream shampoo |
Salon de Pro Natural Grayish Rinse-in Shampoo |
Svensson Refine Head Spa Color Cream Shampoo |
VALANROSE KURO cream shampoo |
Me+ Me+ Scalp Color Shampoo |
|
comprehensive evaluation |
3.8 |
3.2 |
3.2 |
3.6 |
3.5 |
3.7 |
2.2 |
2.0 |
1.0 |
|
Popularity |
5.0 |
1.6 |
3.0 |
3.0 |
3.5 |
4.5 |
1.1 |
1.1 |
1.0 |
|
Comfort to use |
3.3 |
4.0 |
3.0 |
3.6 |
3.6 |
3.1 |
2.5 |
2.5 |
1.0 |
|
Foaming |
3.2 |
4.1 |
3.5 |
4.3 |
3.4 |
3.4 |
3.0 |
2.5 |
1.0 |
|
price |
1925 yen |
2480 yen (first time purchase of regular flight) (1980 yen if you use the coupon limited to 1000 people per day) |
2040 (Amazon) yen |
2178 (Rakuten) yen |
1980 (first purchase) yen |
1016 (Rakuten) yen |
3980 yen |
2178 (first purchase) yen |
3278 (regular purchase) yen |
|
Internal capacity |
200ml |
240ml |
300ml |
300ml |
400ml |
250ml |
220ml |
400g |
300ml |
|
Amount per ml |
Approximately 9.5 yen/1ml |
Approximately 11 yen/1ml |
Approximately 7 yen/1ml |
Approximately 7 yen/1ml |
Approximately 5 yen/1ml |
Approximately 3 yen/1ml |
Approximately 18 yen/1ml |
Approximately 6 yen/1g |
Approximately 11 yen/1ml |
|
component |
Amino acid shampoo |
Amino acid shampoo |
soapy shampoo |
high quality alcohol shampoo |
- |
high quality alcohol shampoo |
- |
- |
Amino acid shampoo |
|
skin type |
Normal skin, dry skin, sensitive skin |
- |
Normal skin, dry skin, oily skin, sensitive skin |
Normal skin, oily skin |
dry skin, sensitive skin |
oily skin |
- |
- |
- |
|
scent |
- |
white lavender scent |
- |
- |
bergamot jasmine scent |
Citrus herbal scent |
Bergamot and orange scent |
damask rose scent |
lemon sherbet scent |
|
color type |
light brown, dark brown, natural brown, black |
brown black |
black, brown, dark brown |
Natural black, dark brown, light brown |
black |
dark brown, natural black |
natural black, dark brown |
natural black, dark brown |
deep brown, light brown |
|
Features |
Hair damage care, 5 additive-free formulas, 4 colors available |
Hair damage care, 10 additive-free formulas, natural hair style dark color |
Natural and beautiful finish, easy to use even for people with sensitive scalps, and reasonably priced. |
Contains "Natural Rishiri Kelp" and "Gagome Kelp Extract" to give shine and body to easily manageable hair. |
Easy to use for everyday use, takes care of damage and removes dirt to improve the scalp environment. |
Perfect for busy people, provides a natural finish, and keeps your scalp healthy. |
Care that suppresses damage, contains 17 types of hair moisturizing and repairing ingredients, and 7 types of scalp care ingredients. |
Hair damage care, 12 types of organic ingredients, 4 additive-free formulas |
Contains 5 additive-free formulas and 25 types of natural repair ingredients |
9th place
Me+ scalp color shampoo
4180 yen
All-in-one scalp color shampoo that grows hair
Features an ionic color formula that takes care of your hair and scalp. Recommended for people who suffer from dandruff and dryness.
With just the right cleansing power, it approaches a healthy scalp without stickiness. The booster amino formula, which allows damage repair ingredients to penetrate* more easily, is perfect for people who want to care for their hair with an eye toward its future condition. *
No need for conditioner or treatment to reach the stratum corneum . One bottle of shampoo is hassle-free, economical, and easy to follow. Choose your favorite color from deep brown and light brown.
Recommended for these people!
・People who want to take care with just one shampoo
・People who want to prevent damage
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Internal capacity 300ml |
Amount per ml Approximately 11 yen/1ml |
|
component Amino acid shampoo |
skin quality - |
|
scent lemon sherbet scent |
color type deep brown, light brown |
|
Features Contains 5 additive-free formulas and 25 types of natural repair ingredients |
Commercially available × |
8th place
VALANROSE KURO cream shampoo
5808 yen
Focusing on the beauty of your hair, we emphasize formulas that prevent damage and water retention.
A shampoo that can wash your hair while leaving the necessary oils without using strong cleaning ingredients. Using extracts from nanomolecular dyes and natural dyes, it approaches the inside of the cuticle through the gaps without widening it.
Furthermore, we place emphasis on water-retaining power, and include ingredients such as ``Tamba black soybeans (hydrolyzed silk/PG-propylmethylsilanediol/water-retaining)'' and ``fulvic acid,'' a type of amino acid (moisturizing and water-retaining). It leads to healthy hair while repairing damage.
The scent is an elegant damask rose that will please the middle generation. Choose from two colors, dark brown and natural black, that match your hair color.
Recommended for these people!
・People who want to minimize damage
・People who want to stick to an elegant fragrance
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Internal capacity 400g |
Amount per gram Approximately 6 yen/1g |
|
component - |
skin quality - |
|
scent damask rose scent |
color type natural black, dark brown |
|
Features Hair damage care, 12 types of organic ingredients, 4 additive-free formulas |
Commercially available × |
7th place
Svensson Refine Head Spa Color Cream Shampoo
3980 yen
Contains unique ingredients from a manufacturer that has been working on hair care for over 35 years.
This shampoo is made by Svensson, a German hair care manufacturer that has been researching hair for about 40 years. As unique ingredients, it is formulated with scalp care ingredient ``Chaga extract'' and mineral-containing adsorption ingredient ``Fango (volcanic ash mud)'' to focus on scalp care.
There are two colors: a basic, natural dark brown, and a natural black that blends in without being too dark. Achieves a beautiful finish without damaging the cuticle.
The scent is a natural citrus aroma mainly of bergamot and orange. It has a refreshing scent that makes you feel comfortable even after washing.
Recommended for these people!
・People who want to prevent damage
・People who don't want to leave their hair unattended after shampooing
|
Internal capacity 220ml |
Amount per ml Approximately 18 yen/1ml |
|
component - |
skin quality - |
|
scent Bergamot and orange scent |
color type natural black, dark brown |
|
Features Care that suppresses damage, contains 17 types of hair moisturizing and repairing ingredients, and 7 types of scalp care ingredients. |
Commercially available × |
6th place
salon de pro
Natural Grayish Conditioner Shampoo
1016 (Rakuten) yen
Rinse-in gray hair dye shampoo for men that can be taken care of in a short time
"Natural Grayish Rinse-in Shampoo" is a low-priced rinse-in shampoo that was released as a gray hair dye shampoo for men.
Since it is a rinse-in type, you can complete hair care and hair color care at the same time just by shampooing. Even busy people can easily take care of their gray hair without spending much time.
It also works to wash away unpleasant odors and dirt and improve the scalp environment. The gentle aqua floral scent is pleasant and refreshing.
Recommended for these people!
・People who like refreshing shampoos
・People who want to dye their hair gradually rather than suddenly
◆Voices from readers who actually used the product
・It was really easy because I didn't have to dye it. The color was dyed naturally little by little, so the finish was close to what I wanted. (Female in her 40s)
- It can be easily purchased at major drug stores. I'm glad that it's commercially available, so it's easy to buy, and it's in an affordable price range. I can recommend it because it's so easy to dye your entire hair just by washing it with shampoo. (Female in her 40s)
- The scent was very nice and the dyed color was better than I expected. (Female in her 60s)
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Internal capacity 250ml |
Amount per ml 3 yen/1ml |
|
component high quality alcohol shampoo |
skin quality oily skin |
|
scent Citrus herbal scent |
color type dark brown, natural black |
|
Features Perfect for busy people, provides a natural finish, and keeps your scalp healthy. |
Commercially available 〇 |
5th place
KAMIKA cream shampoo
6380 yen
Leads to moist and shiny hair
This shampoo does not dye (color) gray hair, but cares for gray hair. All-in-one type that functions as shampoo, conditioner, and treatment in one bottle. The scent of bergamot jasmine is a pleasant blend of fresh citrus and flowers.
While repairing damage, it maintains the condition of dyed hair and maintains a beautiful finish.
Contains ``hematin (hair repair)'', ``meritan (moisturizing)'', and ``honey (moisturizing)''. It thoroughly cleanses the scalp and prevents dandruff, itching, and odor, and improves the scalp environment, leading to moist, shiny hair.
Recommended for these people!
・People who take care of gray hair with coloring agents
・People who are concerned about damage after hair dyeing
・People who want firmness and body to their hair
・People who want to save time with an all-in-one product
・People whose hair tends to fade easily even after dyeing
◆Voices from readers who actually used the product
・I thought it was gentle on the hair and scalp. Comfortable to use. (Female in her 40s)
- The color was exactly as I had imagined and had a natural finish. It was an easy-to-use scent and I thought it was good value for money. (Female in her 70s)
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Internal capacity 400ml |
Amount per ml 5 yen/1ml |
|
component - |
skin quality dry skin, sensitive skin |
|
scent bergamot jasmine scent |
color type black |
|
Features Easy to use for everyday use, takes care of damage and removes dirt to improve the scalp environment. |
Commercially available 〇 |
4th Place
Rishiri color shampoo
Kelp shampoo for gray hair
2178 (Rakuten) yen
Contains natural kelp extract. Gives shine and body to supple hair
Condensed with the blessings of the sea from Hokkaido. Fine bubbles adhere to each cuticle, supporting beautiful hair color.
Contains ``hyaluronic acid,'' ``collagen,'' and ``elastin'' as moisturizing ingredients, and ``Japanese cabbage extract'' as an ingredient that gives firmness and firmness. It makes dry hair easier to manage and makes it easier to run your fingers through it.
Choose the one that matches your hair color from three colors: natural black, dark brown, and light brown.
Recommended for these people!
・People with dry or curly hair
・People whose hair tends to spread out during dry periods
◆Voices from readers who actually used the product
・Just hearing that it contained kelp made me feel like it was good for my hair. It had a nice smooth feel. (Female in her 70s)
- It was easy to use. The dye gets dyed every time you shampoo, so the dye is even and natural all over. It is difficult to leave dyed residue. (Female in her 40s)
I think it was great because I could easily dye my hair by taking a bath. It felt like my gray hair didn't dye right away, but gradually. (Female in her 70s)
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Internal capacity 300ml |
Amount per ml 7 yen/1ml |
|
component high quality alcohol shampoo |
skin quality Normal skin, oily skin |
|
scent - |
color type Natural black, dark brown, light brown |
|
Features For hair that is easy to manage. Gives shine and firmness |
Commercially available × |
3rd place
cogit
Motto Botani Color Color Shampoo (with henna)
2040 (Amazon) yen
Ion color reduces damage. Makes gray hair less noticeable with every use
A gray hair dye shampoo containing henna, a plant-based ionic coloring ingredient. Achieves a natural finish while minimizing damage.
It also contains ``silk'' and ``hyaluronic acid'' as moisturizing ingredients to moisturize your hair and make it easier to manage.
The more you use it, the more you can aim for less noticeable gray hair. No additives, weakly acidic.
Recommended for these people!
・People who want a moist and glossy feeling
・People who are particular about natural ingredients
◆Voices from readers who actually used the product
・The Botani Color series is originally gentle on the hair and removes dirt well, but it felt the same as the other products in that series and was comfortable to use. (Female in her 50s)
I thought it gave a natural finish and was easy to use. I also thought it had good cost performance. (Female in her 50s)
- It was moist and comfortable to use. (Female in her 70s)
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Internal capacity 300ml |
Amount per ml 7 yen/1ml |
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component soapy shampoo |
skin quality Normal skin, dry skin, oily skin, sensitive skin |
|
scent - |
color type black, brown, dark brown |
|
Features Natural and beautiful finish, easy to use even for people with sensitive scalps, and reasonably priced. |
Commercially available × |
2nd place
FORMY
MORE BLOOM Color Shampoo
2480 yen (first time purchase of regular flight) (1980 yen if you use the coupon limited to 1000 people per day)
Naturally dyes discolored areas while caring for hair and scalp
A common problem with dyeing gray hair* is fading and damage to the hair. MORE BLOOM With color shampoo, color unevenness is less likely to occur and you can color your hair naturally every day. *
Contains amino acid-based cleaning ingredients such as ``Na lauroyl methylalanine'' and ``Cocamidoprobil betaine,' ' which color gray hair . Washes away old keratin and stubborn sebum stains on the scalp, maintaining a healthy scalp environment.
Contains no additives such as silicone, diamine dye, tar dye, ultraviolet absorber, mineral oil, synthetic antioxidant, laureth, sulfate, paraben, or silicone salicylate. It has a rich creamy foam that can also be used as a hair mask.
Recommended for these people!
・People who want to reduce damage
・People who want to make their daily shampoo feel like a spa
・People who want to dye their natural hair dark brown
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Internal capacity 240ml |
Amount per ml Approximately 11 yen/1ml |
|
component Amino acid shampoo |
skin quality - |
|
scent white lavender scent |
color type brown black |
|
Features Hair damage care, 10 additive-free formulas, natural hair style dark color |
Commercially available × |
First place
Natural Club Sasty
Rishiri color shampoo (for gray hair)
1925 yen
Contains moisturizing ingredients such as Rishiri kelp. For beautiful hair while repairing damage
A gentle amino acid-based shampoo that makes gray hair less noticeable every time you wash it. In addition to Rishiri kelp, which is rich in minerals, it also contains moisturizing ingredients such as Dutch mustard, Japanese iris, rosemary, and chamomile.
Furthermore, it contains hair-protecting hyaluronic acid (hydroxypropyltrimonium hyaluronate) and starch polymer (hydroxypropyltrimonium chloride starch), which can be expected to be effective in caring for damaged hair.
Available in 4 colors: light brown, natural brown, dark brown, and black.
Recommended for these people!
・People who are particular about the power of hair dye (physical coloring effect)
・People with dry or curly hair
・People whose hair tends to spread out during dry periods
・People who want a moist and shiny feeling
・People who are particular about natural ingredients Man
◆Voices from readers who actually used the product
- Gives the impression that gray hair is dyed evenly and little by little. It's easy to do with just shampoo and doesn't require much effort. Beautifully dyed from the roots with fine bubbles. (Female in her 70s)
- I didn't have to get my hands dirty, and I could actually feel the color getting more and more stained each time I used it. The natural finish is highly satisfying. (Female in her 60s)
- It doesn't feel like you suddenly dyed it, and it's easy to use even if your skin is delicate. I'm also happy that I don't have to go through the trouble of dyeing it. (Female in her 40s)
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Internal capacity 200ml |
Amount per ml Approximately 9.5 yen/1ml |
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component Amino acid shampoo |
skin quality Normal skin, dry skin, sensitive skin |
|
scent - |
color type light brown, dark brown, natural brown, black |
|
Features Hair damage care, 5 additive-free formulas, 4 colors available |
Commercially available × |
COLORIS Personalized hair color set
Custom-made hair color set 5,478 yen
The ``Personalized Hair Color Set'' by ``COLORIS'', which delivers a personalized hair coloring agent and treatment set to users' homes through web counseling, has started accepting orders on the Rakuten Market site. You can easily recreate a beautiful hair color at home that looks like you went to the salon. In the future, it is being considered that it will be available not only on Rakuten Market but also on Amazon.
LPLP Essence Color Treatment Trial Size
34g 880 yen
Trial mini-size versions of the hair treatment type gray hair dye item ``LPLP essence'' will begin to be sold at variety shops nationwide. It has both hair dyeing and treatment power, and it moisturizes dry gray hair. We are also particular about the scent, so there is no odor typical of hair dye, and the gentle scent of natural essential oils spreads softly.
3. How to choose a gray hair dye shampoo
There are two ways to choose a gray hair dye shampoo: ``hair type (dye)'' and ``hair color.'' Let's take a closer look at two ways to choose a gray hair dye shampoo that suits your hair condition.
3-1. Check to see if you are allergic to dyes.
In addition to chemical dyes, the dyes used in gray hair shampoos include natural dyes such as henna and black soybean. Natural dyes are often gentler to use than chemical dyes, but you need to consider the possibility of allergies.
In addition to the famous henna, there are a wide variety of natural ingredients used as dyes, such as tannins, mud, and turmeric. Be sure to check that it does not contain any ingredients you are allergic to to avoid causing skin irritation.
3-2． Choose a color based on the condition and finish of your gray hair
If you have a lot of gray hair and it stands out, black is recommended.
Black is the strongest color, so it is the most effective for making gray hair less noticeable. If you have a lot of gray hair and it stands out, choose black.
For people whose gray hair is not that noticeable, try brown hair.
Dark brown and light brown are moderately bright and natural-looking colors. The color is weaker than black, so it is recommended for people whose gray hair is less noticeable.
Dark brown is recommended for people who want a subdued color, and the color is more intense than light brown.
Light brown is a good choice for those who want a more youthful look. Recommended also when you want to add shine.
Light brown: Recommended for those seeking a youthful impression
The overall light brown color is recommended for those who want a hair color that doesn't look like gray hair. It dyes hair other than gray hair, giving you a natural hair color.
For shiny hair with an overall bright and youthful impression. When your base is bright, gray hair becomes less noticeable.
Expert Advice
Hair diagnostician Yuki Hayakawa
If the cause is lack of blood circulation or nutritional deficiencies, ingredients that promote blood circulation are important. Some typical examples include:
① Dutch mustard extract: It has the effect of making it easier for sufficient ingredients to reach the hair roots.
② Assemblage extract: It has the effect of strengthening the capillaries in the skin and improving blood flow.
③ Rhizoma extract, fermented soy milk extract: In addition to improving blood flow, it also has the effect of delivering sufficient nutrients to the dermal papilla, which is involved in the production of pigment cells.
If aging is the cause, you will need ingredients to normalize the hair cycle. Please take a look at loquat leaf extract, peonies extract, etc., which have the effect of promoting the hair cycle from the resting phase to the growth phase.
Beauty salon owner and shampoo sommelier Shogo Kida
The coloring ingredients in gray hair dye shampoos are basically cations. On the other hand, damaged hair becomes ``anions,'' which combine with each other and can dye gray hair. Therefore, damaged hair is actually more susceptible to dyeing than healthy hair. Similarly, soft hair is more easily dyed than hard hair. Generally, human hair becomes soft as we age, so it can be said that it is often easy to dye when it is time to take care of gray hair.
However, cleaning products, including gray hair dye shampoo, are basically ``subtractive'' products that wash away grease. At the same time, try to perform it in conjunction with "additive" care such as "non-rinse treatments."
Price is also one of the criteria. For example, shampoos in the price range of 1,000 yen or less may have cleaning power, but I get the impression that they often do not contain hair treatment ingredients.
To compensate for this, you should either take extra care with additional treatments, or try using a shampoo that also contains supporting ingredients, even if it is a little more expensive.
From my experience, I think that products that cost more than 6 yen per gram (approximately 1,800 yen for 300 g) have a protein denaturation rate of less than 50% and are less likely to cause damage.
Mitsunori Fukuda, Graduate School of Life Sciences, Tohoku University
Currently, it is not possible to restore gray hair caused by the disappearance of melanocytes by adding active ingredients. On the other hand, if partial gray hair is caused by decreased melanin transport, it may be possible to improve gray hair by increasing transport activity.
Recent research has revealed that adding certain plant extracts to cultured melanocytes increases the expression of genes that transport melanin (molecules such as melanophilin). There have also been reports that using a scalp lotion containing this extract made gray hair less noticeable.
In the future, it is expected that it will be possible to identify what substances (compounds) contained in the extract and by what mechanism actually cause the expression of genes that transport melanin.
4. Points to effectively use gray hair dye shampoo
We asked beauty professional Ms. Kawamura about the key points for using gray hair dye shampoo effectively. If you're aiming for a vibrant hair color, be sure to check it out.
Continue to use it every day!
Using different products even for one day can cause discoloration.
Gray hair dye shampoos have weak hair dyeing power and can easily fade. It looks like you're using paint to color it, so if you wash it with a different product even on the same day, the color will come off as well.
Be sure to continue and use the same thing every day.
After washing your hair, dry it thoroughly with a hair dryer. Prevents discoloration!
Leaving your hair wet will cause the color to fade. Please be careful as the color may transfer to the pillow.
After shampooing, be sure to dry your hair thoroughly.
If possible, use a hair dye treatment every day.
As mentioned at the beginning, gray hair dye shampoos do not have much hair dyeing power. If you want to add color to your hair, you need to use a gray hair dye treatment.
By using the treatment set every day, you can maintain the color and keep it from fading. It's a good idea to take in treatments every day to also take care of your hair.
5. How to use gray hair dye shampoo
What should I do when I want to use gray hair dye shampoo at home? If you have such concerns, please refer to the following steps.
- Lather thoroughly
- Let it blend into your hair for a while
- Rinse off quickly
- Wash twice if necessary. Or
Check the important points for each step of using the treatment .
- Whisk thoroughly
The hair dyeing power of gray hair dyeing shampoo is demonstrated by the "foam" of the shampoo. Therefore, the key is to make sure the shampoo lathers well. First, rinse your hair and scalp with lukewarm water to remove dirt and allow the shampoo to lather easily. The lukewarm water at this time should be around 38 degrees Celsius, so that it feels a little lukewarm when it touches your skin.
Once your entire head is thoroughly wet, take some shampoo into your palm and use your fingertips to loosen the scalp as you wash. The fine foam adheres closely to the hair, resulting in a beautiful dyed finish, so be aware of the granularity of the foam.
- Let it blend into your hair for a while
In order to maximize the effectiveness of gray hair dye shampoo, it is important to make sure that the hair dye ingredients contained in the shampoo are thoroughly absorbed into the hair. Please keep in mind that you should leave it on for about 3 to 5 minutes. This is an important process that also helps reduce uneven color.
However, depending on the manufacturer, there may be a set length of time for the shampoo to be left on, or it may be necessary to apply the treatment while the shampoo is still lathered, so be sure to check the prescription of the shampoo you purchase beforehand.
- Wash off quickly
Washing out gray hair dye shampoo for a short period of time will make it easier for the color to remain in your hair. The recommended washing time is around 30 seconds. The key is to rinse your scalp thoroughly and leave any dye ingredients in your hair.
If you use gray hair dye shampoo every day, you don't have to worry about the washing time. Once your hair starts to gradually change color, you can wash your hair as usual with shampoo, so be sure to check the condition of your hair after using it.
- Wash twice if necessary. Or use treatments
If you don't expect the hair dyeing effect of gray hair dye shampoo to be very effective, one option is to wash your hair twice. By applying the shampoo's hair dye ingredients to your hair in layers, it increases the hair dye's strength and allows it to penetrate into the entire hair.
Alternatively, we also recommend using it with a gray hair dye treatment. The treatment uses a coloring agent that has a high hair dyeing effect, so you can expect a hair dyeing effect. When treating, the key is to take a generous amount in the palm of your hand and blend it in thoroughly.
You can also use a comb to spread it efficiently throughout your hair. It's also a good idea to wrap your hair with the treatment and leave it in the bathtub to let it blend into your hair. When washing it off, imagine washing your scalp thoroughly and rinsing your hair for a short period of time, just like you would with a gray hair dye shampoo.
6. Q&A regarding gray hair dye shampoo
Does gray hair dye shampoo change the original hair color?
Since it is a nail polish type dye, it cannot make your naturally black hair a lighter color. Color does not stick to black hair, and only thin gray hair changes color.
Keep in mind that the mechanism is different from regular hair coloring agents. There is a difference between wanting to change your black hair to a brighter color and caring for your gray hair with a gray hair dye shampoo.
Can men use women's gray hair dye shampoo?
There is no particular problem for men to use gray hair dye shampoos intended for women. However, because the ingredients are different between women's and men's products, the scents are also different. If this bothers you, it would be a good idea to make it for men and women for women.
Is it necessary to use hair dye shampoo every day? Is it okay to use it with other shampoos?
Hair dye shampoo must be used every day. If you use other shampoos, the hair dyeing effect will be weakened, so it is generally better not to use them together.
However, if it doesn't suit your hair type, you don't have to use it every day. In that case, you can expect the hair coloring effect to stop using the gray hair dye shampoo and use only the gray hair dye treatment. Check the condition of your hair and find a way to use it that suits you.
Will the color of gray hair dye shampoo stain the bathroom floor and walls?
Most brown hair dye shampoos do not leave stains behind. However, if the black component is too strong, it may stain the floors and walls. Be careful when using hair dye shampoos or treatments that have strong coloring properties.
Of course, even if floors and walls get dirty, most gray hair dye shampoos can be removed with lukewarm water. Basically, you don't have to worry about it because it comes off cleanly if you use bath detergent.