Astaxanthin for Hair Health, Hair Growth: Research & Benefits

Published on November 30, 2021. Last Updated on November 30, 2021.

What is Astaxanthin: Astaxanthin is a red pigment that belongs to a group of chemicals known as carotenoids. Astaxanthin can be sourced from certain types of algae and causes the pink-red color found in salmon. Due to its function as a natural antioxidant, astaxanthin has recently been studied for its benefits for hair health and hair growth: astaxanthin for grey hair treatment, astaxanthin for female hair loss, and astaxanthin for male hair loss.

Astaxanthin Benefits for Health

Astaxanthin benefits for hair health and hair growth.
Astaxanthin, found in salmon, has several benefits for hair health and hair growth.

In nature, astaxanthin is what gives flamingos that amazing bright red color, and salmon its notable pinkish color.

As an antioxidant, astaxanthin can help protect the immune system, as well as other diseases related to aging such as Alzheimer’s disease, athletic performance, aging skin, muscle soreness from exercise, and many others.

Some of the reported benefits of astaxanthin include:

  1. Anti-Inflammatory
  2. Cardiac Disease Prevention
  3. Eye Health Promotion
  4. Hair Loss and Androgenetic Alopecia (AGA)
  5. Immune System Defense

As an antioxidant, astaxanthin can also help the body in terms of beauty and health. Some of astaxanthin’s antioxidant benefits for the body include:

  1. Improved skin health
    1. Improved skin glow
    2. Improved skin elasticity
  2. Protection and cell maintenance from UV damage

Additionally, it is important to note that high doses of astaxanthin can possibly cause increased bowel movements, red stool color, and stomach pain.

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Astaxanthin Benefits for Hair Health

Astaxanthin is what gives flamingos their uniquely pink color, and can possibly help aid hair growth and hair health due to its anti-inflammation properties.
Astaxanthin is what gives flamingos their uniquely pink color, and can possibly help aid hair growth and hair health due to its anti-inflammation properties.

Due to astaxanthin’s anti-inflammatory properties, astaxanthin has been reported to possibly help benefit hair growth.

As stated by NYU Langone Health, It is known that scalp inflammation, due to autoimmune responses or other means, can possibly contribute to alopecia or hair loss.

An example of this would be cicatricial alopecia, also known as “scarring alopecia,” which is a type of hair loss inflammation that is caused by the destruction of hair follicles due to inflammation.

Another form of inflammation-based hair loss or inflammation-based alopecia, that is more commonly diagnosed can be found in alopecia areata, which is an “autoimmune disease” that is triggered or worsened by inflammation that happens in the scalp and hair follicles.

Due to these factors, astaxanthin’s anti-inflammatory properties may very well help reduce the symptoms of hair loss found in these types of alopecia.

Additionally, astaxanthin is a natural inhibitor of the enzyme 5-alpha-reductase, which helps lower the levels of DHT (dihydrotestosterone), which is a major factor of hair loss that may come from aging.

More so, as previously stated, astaxanthin is also a potent antioxidant. Antioxidants are known in medical terms as the “fountain of youth,” due to their ability to help combat the effects of aging as well. In terms of hair health and hair loss, some antioxidant benefits for the hair and scalp include:

  1. Help improve hair loss by maintaining collagen production
  2. Help maintain the thickness and health of hair
  3. Help maintain and protect the regular and healthy growth of blood vessels connected to scalp and hair follicles
  4. Help prevent the destruction of melanin in cortex of hair strand, improving hair color retention and strength, integrity

Due to astaxanthin’s antioxidative properties, astaxanthin for grey hair can be a viable option to help prevent or possibly reverse graying of hair due to aging, or other oxidative stresses such as stress, which can induce premature graying of hair.

Astaxanthin for grey hair is a possible use for treatment, due to astaxanthin’s antioxidative properties.

Due to all of these benefits, astaxanthin can possibly help reduce the effects of aging hair such as weak hair, falling hair, hair breakage, bald patches, graying hair, and more.

In addition, it is important to note that a healthy scalp and healthy hair follicles also depend heavily on blood and nutrition flow to these regions. Due to astaxanthin’s ability to maintain and optimize blood vessels connected to these regions, astaxanthin can possibly play a major role in improving and maintaining hair health to help protect against hair loss, hair falling, and more.

Due to a combination of all these factors, astaxanthin’s antioxidant properties, its anti-inflammation abilities, and its power to help lower or block levels of DHT, astaxanthin can be a major ingredient to help combat hair loss or certain types of alopecia in both males and females suffering from symptoms of hair loss.

Foods High in Astaxanthin

There are many natural sources of astaxanthin that can be found from foods such as algae, yeast, salmon, trout, krill, shrimp, and crayfish. Some natural sources of edible astaxanthin can be found in:

  1. Salmon
  2. Rainbow Trout
  3. Wild Coho Salmon
  4. Farmed Atlantic Salmon
  5. Wild Arctic Char
  6. Farmed Arctic Char
  7. Wild Pink Salmon
  8. Chinook Salmon
  9. Chum Salmon
  10. Masu Salmon
  11. Plankton
  12. Krill
  13. Arctic Shrimp
  14. Phaffia Yeast
  15. Green Algae
  16. Crawfish
  17. Crab
  18. Lobster
  19. Shrimp
  20. Red Snapper

As most of these foods are found from seafood, particularly animal-based products such as salmon, snapper, shrimp, and more, there are naturally sourced astaxanthin that can be found and supplemented into daily routine in the form of astaxanthin-infused oral capsules, that can possibly help aid hair growth or help improve hair health.

Astaxanthin Safety Profile

According to the EWG, astaxanthin scored a 1 on its safety score sheet, which places it at no risks for cancer, developmental and reproductive toxicity, or allergies, or immunotoxicity.

Astaxanthin Recommended Dosage

Astaxanthin is considered as generally safe when consumed in small amounts as part of a regular diet – and considered possibly safe when taken as a supplement.

According to WebMD, doses of 4-18 mg per day of astaxanthin have been used for up to 12 weeks.

Harness the Astaxanthin-Infused Power of Dr.UGro GASHEE Natural Oral Hair Supplements

Astaxanthin is one of the many powerful ingredients found in Dr.UGro Gashee Oral Hair Supplements. To help increase the feel and appearance of hair density, thickness, and volume, or to help regrow hair loss or aid hair growth, take 4 capsules of Gashee Oral Hair Supplements daily.

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PICTURES: Dr. UGro GASHEE Oral Hair Supplements Before & After Results

If you are struggling with hair health issues, such as hair loss, a receding hairline, growing bald patches on your scalp, hair breakage, falling hair, or more, you may be able to relate to Jennifer’s story.

Meet Jennifer: Jennifer, like many others who may be struggling with hair health has tried many products for her hair that did not work. Her journey towards better hair health and hair growth began with an awareness of her family history. As with most people, a decrease in hair health, hair thickness, hair strength, and hair volume eventually takes place due to age, and at times may be accelerated due to family genetics and history.

A Combination of Family Genetics & Working in The Kitchen

Working in the kitchen, Jennifer had to constantly wrap her hair in a bun to cover it, and she believed that this pressure and strain on her hair may have helped contribute to her hair loss and thinning. And unfortunately for Jennifer, this problem continued to worsen.

Jennifer began to notice her hairline slowly recede, as well as her hair thinning and falling in several places in several regions along her scalp. Fortunately, Jennifer’s mother was already using Dr.UGRO GASHEE natural hair care products, with great improvements and results to show for it. Due to her mother’s success with GASHEE, Jennifer began taking Dr.UGRO’s GASHEE Natural Oral Hair Supplements and Hair Lotion Topical, and her amazing results can be seen below.

Before & After 8 Months Post Treatment Results JS Dr.UGRO GASHEE Natural Hair Care Products for Improved Hair Health.
Before & After 8 Month Post-Treatment Results after using Dr.UGRO GASHEE’s Astaxanthin-Infused Natural Hair Care Oral Hair Supplement & Hair Lotion Topical for Improved Hair Health.*
Before & After 11 Months Post Treatment Results Dr.UGRO GASHEE Natural Hair Care Products for Hair Loss infused with Folic Acid*
Before & After 11-Months Post Treatment Results using Dr.UGRO GASHEE Natural Hair Care Products for Hair Loss infused with Astaxanthin*

Note the improved fullness, length, texture, sheen, and shine of her overall hair health.

Improvements Beyond Hair: Even Her Eyelashes Grew!

Within a few months, Jennifer noticed differences and improvements in her hair health immediately, even in her lashes! She noted how before, she and many of her friends would use eyelash extensions, but now she no longer has to because her eyelashes have filled and lengthened naturally using Dr.UGRO GASHEE’s natural oral hair supplements.

More so, Jennifer also reports that she now has to pluck her eyebrows a little bit more now, as even her eyebrows had filled out and grew, more than usual!

And as for her hair, Jennifer was completely satisfied and happy – as she noted how her hairline has now filled, with thicker hair, and a fuller, healthier and happy head of hair. Now that she has had time to take a look at the before and after picture results of herself before and post-treatment, Jennifer remarks that the difference has been drastic.

Dr.UGRO GASHEE Natural Hair Health Improvement Results – Easy to Use

And the best part of Dr.UGRO’s GASHEE Natural Hair Products, according to Jennifer, is how easy they are to use!

For the GASHEE Natural Oral Hair Supplements she took, she only had to take 4 capsules daily.

For the GASHEE Natural Hair Lotion Topical she took, she only had to apply it to her hair once or twice daily depending on the desired effect.

VIDEO: Dr. UGro Gashee Before & After Pictures: Hair Health Improvement Results

Below you can see a before and after video result of Jennifer’s personal journey towards better hair – where she began before using GASHEE Natural Hair Health Oral Supplements, and GASHEE Natural Hair Lotion Topical.

Shop now button Dr. UGro Gashee Oral Natural Hair Supplements.

Related Articles on Hair Loss & Hair Health Ingredients

For additional information regarding hair loss and hair health improvement ingredients that you may find helpful, check out the articles below.


  1. 2021. Types of Hair Loss. [online] Available at: <> [Accessed 30 November 2021].
  2. WebMD. 2021. Can Alopecia Areata Be Reversed With Diet?. [online] Available at: <> [Accessed 30 November 2021].
  3. Hair Loss Geeks. 2021. Astaxanthin for Hair Growth: Does it Really Work? 2021 – Hair Loss Geeks. [online] Available at: <> [Accessed 30 November 2021].
  4. EWG. 2021. EWG Skin Deep® | What is ASTAXANTHIN. [online] Available at: <> [Accessed 30 November 2021].
  5. 2021. ASTAXANTHIN: Overview, Uses, Side Effects, Precautions, Interactions, Dosing and Reviews. [online] Available at: <> [Accessed 30 November 2021].

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