Sharing pictures of all of the new hair growth I have since using this product twice a day from February 2026. Highly recommend this product!
EternalTW
Hair Growth Serum
Hair Growth Serum
Regular price
$70.00 USD
Regular price
Sale price
$70.00 USD
Unit price
per
Shipping calculated at checkout.
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Nourish your scalp. Strengthen your roots. Support healthy, fuller-looking hair!
Our EternalTW Hair Growth Serum is powered by a blend of advanced peptides, natural extracts, and vitamins designed to give your hair the care it needs from the root up.
Key Benefits:
- Stimulates and strengthens hair follicles with Myristoyl Pentapeptide-17 & Biotinoyl Tripeptide-1
- Supports thicker, fuller hair with Saw Palmetto (Serenoa Serrulata) extract
- Deeply hydrates scalp & strands with Glycerin, Sodium Hyaluronate, and Vitamin E
- Helps reduce thinning appearance and promotes a healthy scalp environment
- Lightweight, non-greasy formula — perfect for daily use
How to Use:
- Apply daily — Apply dropper of serum directly onto dry scalp, focusing on thinning or target areas.
- Massage in — Use your fingertips to gently massage for 1–2 minutes to boost absorption and stimulate circulation.
- Leave on — Do not rinse. Style your hair as usual.
- Use twice daily for best results. Once a day for steady growth.
Timeline to Expect
Consistency is key. Results may vary by individual, but here’s a general timeline of what most users experience:
Weeks 1–4:
- Scalp feels more nourished and hydrated
- Reduced dryness and flaking
- Early support for healthier roots
Weeks 4–8:
- Hair begins to feel stronger and less prone to breakage
- Thinning areas look fuller as new growth cycles begin
- Improved overall scalp environment
Weeks 8–12+:
- Noticeably thicker, healthier-looking hair
- Increased density and volume in targeted areas
- Long-term support for stronger, more resilient hair
Shipping & Returns
Shipping & Returns
Ingredients
Ingredients
How To Use
How To Use
Customer Reviews
Overall rating: 4.7 / 5 from 71 reviews.
I have been using this product since February of 2026 twice a day. I have noticed a huge difference in my hair. The areas that were thinner have started to fill in and my hair feels thicker. Highly recommend buying this product!
This was day 1, and now 2 months later, my scalp feels better, my hair feels thicker and I’m feeling more confident as I’m watching baby hairs grow where I thought there was no more life. This product has truly blown my mind!
My favorite product Eternal has made! So much hair loss after having my baby and dealing with some thyroid issues made my hair so thin! I use it everyday and my hair feels so thick on my scalp and I notice baby hairs popping up everywhere! I can’t wait to see what even more months do with the hair serum!
Have used it daily and have noticed some growth. It hasn’t been an entire month yet but can’t wait to see consistent results
I do believe this product is helping me fill my hair back in. It has been a struggle the past 5 years from getting covid and being postpartum at the same time I love this formula as it does not give your hair an oily feeling . Cant wait to watch my hair keep feeling in!
I’m on a glp and started noticing my hair thinning. I’m also in post menopause so it can be a side effect of aging as well but I’m on my second bottle of the hair serum and LOVE it! I’ve already noticed a difference in the top of my hair and I love how the serum doesn’t make my hair oily and I even use it right after washing to boost hair growth.
I am loving my Eternal Hair Serum. It’s easy to apply, one full dropper once a day on dry hair. I love that this product does not leave my hair greasy after applying. I have seen a difference where my hair starts looking like a V it actually looks fuller.
My hair was very thin at the temples so I decided to try the Hair Growth Serum. Week two I swear there were tiny hairs growing in! Now after several months I can tell a big difference in the thickness on both sides. I use it once a day now and truly love this product!
It appears that my hair growth is finally coming back. Thank you eternal.
I have noticed some you know quite a bit of a hair growth. I had breast cancer and head radiation therapy and that is one of the side effects of hair loss. So it is helping me substantially regain that back thank you Carrie Gibson.
My hair is coming in and my bald spot I developed after radiation therapy for breast cancer have hair now
Been using this stuff since December!! Crazy how much it has grown in just 3.5 months!!!
I have noticed little hair growth coming in! The bottle doesn’t last a month and I only am using it once a day! Results are good and I am all around happy 😊 q
I have started to see some hair growth roots! And looking forward to seeing more growth!
I have started loosing hair in spots and ever since I started using the serum I have started seeing growth.
I’m on my third bottle and I think I see some hair growth. It also appears to show some other balding in spots!
I’m seeing hair actually growing where I am bald have hair loss. And at my age that is so wonderful
Absolutely loving it so far I got a little hairs growing, and I am so excited🩷
After one month, I'm shocked. I have an autoimmune disorder that causes hair loss. And to see my hair looking fuller after just one month is incredible. But more so than anything else, I have sores on my scalp. I've had dandruff my whole life. I haven't had that in 2 weeks. After 2 weeks of using Eternal Hair Growth Serum, the sores on my scalp cleared up and I haven't seen a flake! Eternal, you've done it again! And it's clean and nontoxic so I don't have to worry about what I'm absorbing through my scalp. 10/10 RECOMMEND!!!!
Well I have been using the product for approximately two weeks and I have noticed some hair growth.
My hormones went crazy and I lost a ton of hair in the front. This is my results from 6 months (or maybe even less) of being on this hair growth serum! I’m loving not having bald spots anymore!
My daughter in law has always struggled with low hair growth and the serum has really helped!
It really works! Wonderful products. Will keep buying.
Hair Growth Serum is a very good product. I can visually see hair growth. I am on my 3rd order. Thank you so much! I am enjoying the Lash Serum too.
The box was crushed I had to pay duty it was a day late
Love that this is oil and fragrance free and it already seems to be working.
Love it!!!! It doesn’t leave my hair greasy.
Absolutely love this product. No oily mess on the hair and the results are truly incredible! My hair is thickening and growing longer!
wonderful product. i’m seeing results
Love this stuff fingers crossed that I’ll help my sides come back in
ETERNAL is an amazing Christian, family-owned company with outstanding customer service. I love supporting a company that honors Christian values while creating such high-quality products. My favorites are the toothbrush and toothpaste, lip balm, lash growth serum, eyebrow gel, and SPF moisturizer, which is perfect for the Florida sun. My teeth have never been so white, and I loved the toothbrush so much that I bought one for everyone in my family! Highly recommend ETERNAL—10/10!
First time experiencing hair thinning due to late menopause and I was blown away within the first 3 days I was already seeing results! I look forward to applying the serum to my scalp morning and night. Tamara this product is awesome!
Great results .. beginning with the second bottle!
Hello, Eternal has made a huge difference on my hair. I love it! My hair is thicker! Definitely a game changer.
This stuff really works
So far so good!
Definitely have new growth! It works great
I’ve used it for several months and don’t see results yet
I have just gotten started with the hair growth serum. I am hopeful based on the success with other products!
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Hassle-Free Exchanges
Contact our team at info@EternalTW.com with any questions or concerns regarding your products.
Customer Reviews
Overall rating: 4.7 / 5 from 71 reviews.
Sharing pictures of all of the new hair growth I have since using this product twice a day from February 2026. Highly recommend this product!
I have been using this product since February of 2026 twice a day. I have noticed a huge difference in my hair. The areas that were thinner have started to fill in and my hair feels thicker. Highly recommend buying this product!
This was day 1, and now 2 months later, my scalp feels better, my hair feels thicker and I’m feeling more confident as I’m watching baby hairs grow where I thought there was no more life. This product has truly blown my mind!
My favorite product Eternal has made! So much hair loss after having my baby and dealing with some thyroid issues made my hair so thin! I use it everyday and my hair feels so thick on my scalp and I notice baby hairs popping up everywhere! I can’t wait to see what even more months do with the hair serum!
Have used it daily and have noticed some growth. It hasn’t been an entire month yet but can’t wait to see consistent results
I do believe this product is helping me fill my hair back in. It has been a struggle the past 5 years from getting covid and being postpartum at the same time I love this formula as it does not give your hair an oily feeling . Cant wait to watch my hair keep feeling in!
I’m on a glp and started noticing my hair thinning. I’m also in post menopause so it can be a side effect of aging as well but I’m on my second bottle of the hair serum and LOVE it! I’ve already noticed a difference in the top of my hair and I love how the serum doesn’t make my hair oily and I even use it right after washing to boost hair growth.
I am loving my Eternal Hair Serum. It’s easy to apply, one full dropper once a day on dry hair. I love that this product does not leave my hair greasy after applying. I have seen a difference where my hair starts looking like a V it actually looks fuller.
My hair was very thin at the temples so I decided to try the Hair Growth Serum. Week two I swear there were tiny hairs growing in! Now after several months I can tell a big difference in the thickness on both sides. I use it once a day now and truly love this product!
It appears that my hair growth is finally coming back. Thank you eternal.
I have noticed some you know quite a bit of a hair growth. I had breast cancer and head radiation therapy and that is one of the side effects of hair loss. So it is helping me substantially regain that back thank you Carrie Gibson.
My hair is coming in and my bald spot I developed after radiation therapy for breast cancer have hair now
Been using this stuff since December!! Crazy how much it has grown in just 3.5 months!!!
I have noticed little hair growth coming in! The bottle doesn’t last a month and I only am using it once a day! Results are good and I am all around happy 😊 q
I have started to see some hair growth roots! And looking forward to seeing more growth!
I have started loosing hair in spots and ever since I started using the serum I have started seeing growth.
I’m on my third bottle and I think I see some hair growth. It also appears to show some other balding in spots!
I’m seeing hair actually growing where I am bald have hair loss. And at my age that is so wonderful
Absolutely loving it so far I got a little hairs growing, and I am so excited🩷
After one month, I'm shocked. I have an autoimmune disorder that causes hair loss. And to see my hair looking fuller after just one month is incredible. But more so than anything else, I have sores on my scalp. I've had dandruff my whole life. I haven't had that in 2 weeks. After 2 weeks of using Eternal Hair Growth Serum, the sores on my scalp cleared up and I haven't seen a flake! Eternal, you've done it again! And it's clean and nontoxic so I don't have to worry about what I'm absorbing through my scalp. 10/10 RECOMMEND!!!!
Well I have been using the product for approximately two weeks and I have noticed some hair growth.
My hormones went crazy and I lost a ton of hair in the front. This is my results from 6 months (or maybe even less) of being on this hair growth serum! I’m loving not having bald spots anymore!
My daughter in law has always struggled with low hair growth and the serum has really helped!
It really works! Wonderful products. Will keep buying.
Hair Growth Serum is a very good product. I can visually see hair growth. I am on my 3rd order. Thank you so much! I am enjoying the Lash Serum too.
The box was crushed I had to pay duty it was a day late
Love that this is oil and fragrance free and it already seems to be working.
Love it!!!! It doesn’t leave my hair greasy.
Absolutely love this product. No oily mess on the hair and the results are truly incredible! My hair is thickening and growing longer!
wonderful product. i’m seeing results
Love this stuff fingers crossed that I’ll help my sides come back in
ETERNAL is an amazing Christian, family-owned company with outstanding customer service. I love supporting a company that honors Christian values while creating such high-quality products. My favorites are the toothbrush and toothpaste, lip balm, lash growth serum, eyebrow gel, and SPF moisturizer, which is perfect for the Florida sun. My teeth have never been so white, and I loved the toothbrush so much that I bought one for everyone in my family! Highly recommend ETERNAL—10/10!
First time experiencing hair thinning due to late menopause and I was blown away within the first 3 days I was already seeing results! I look forward to applying the serum to my scalp morning and night. Tamara this product is awesome!
Great results .. beginning with the second bottle!
Hello, Eternal has made a huge difference on my hair. I love it! My hair is thicker! Definitely a game changer.
This stuff really works
So far so good!
Definitely have new growth! It works great
I’ve used it for several months and don’t see results yet
I have just gotten started with the hair growth serum. I am hopeful based on the success with other products!