BAUTHNE · BEAUTY
Biotin Hair Growth Serum – Thicker, Fuller-Looking Hair Support for Men & Women
Original price was: $19.99.$16.99Current price is: $16.99.
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Tax included · 2 Fl Oz 60 ml
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Description
A lightweight, non-greasy hair serum designed to support the appearance of thicker, fuller, and healthier-looking hair. This fast-absorbing formula helps nourish the scalp and hair follicles while improving overall hair strength and texture over time.
Formulated with biotin and plant-based extracts, it helps enhance hair density, reduce the appearance of thinning, and support stronger-looking strands. Suitable for daily use on all hair types, for both men and women.
Biotin hair growth serum for men and women designed to support thicker, fuller-looking hair, improve scalp health, and reduce the appearance of thinning with lightweight plant-based ingredients.
Benefits
- Supports thicker, fuller-looking hair
- Helps improve hair strength and resilience
- Nourishes scalp and hair follicles
- Enhances overall hair density appearance
- Helps reduce the look of thinning hair
- Lightweight, non-greasy formula
- Suitable for men and women
- Easy daily leave-in application
How to use
- Apply a small amount to scalp
- Massage gently into roots
- Do not rinse
- Use daily for best results
- Can be used on damp or dry hair
What our customers say
Customer Reviews
4.9Based on 50 reviews

Mehreen
August 24, 2025
Finished my first bottle and already seeing reduced hair fall and new growth. Impressed enough to order my second bottle!
✓ Verified Purchase23 found this helpfulRead more

Bricy
April 1, 2025
I used this serum during my postpartum period for 2 months inconsistently and saw great results. I can only imagine the growth I would have if I used it every day! It works!
✓ Verified Purchase3 found this helpfulRead more

Carrie
November 1, 2023
This little bottle of gel serum is the best product around, just to bad it doesn’t come in snigger bottle for the price anyway, it does what it says it’s gonna do. It grows and thickens thin hair or even if you have medium growth, it will thicken even more. Please some women expect these serums to grow in a week , sometimes it does and sometimes it doesn’t. Depends but never the less you will feel the difference especially if you have a plug in volume brush or comb. I differently recommend this to anyone just don’t expect it to grow in a day or so. You will not be disappointed I guarantee it.
✓ Verified Purchase19 found this helpfulRead more

Rae76
December 2, 2022
I’m literally starting on my 3rd bottle, I can see little spots coming in with tiny hair follicles growing. I’m very pleased with this product. I will continue to purchase bottle after bottle.
✓ Verified Purchase13 found this helpfulRead more

Amy
August 13, 2022
I see fine hairs are grown , yes, I recommend this serum
✓ Verified Purchase8 found this helpfulRead more

Diamond Hunter
March 11, 2022
December of 2021 I had a “ protective hairstyle“ that pull my edges out! So I decided to get locks with my natural hair and leave my hair alone and stay away from the weaves. When I have gotten my starter locks. my goal was to grow my edges. I had use this product earlier in the year of 2021 on my edges and it worked great, but I stop using idk why. I should’ve kept using it!. So I brought this product in early February 2022 because that Black castor oil wasn’t helping. Now it’s March 10th 2022 it’s been working great! I use it every other day. ALSO I recommend (scalp massage stimulator to increase blood flow ) I don’t use any other products on my SCLAP besides this product, natural black castor oil & water. Also I take a hair supplement.
If your trying to regrow hair that has fallen out here are some of my tip 1. DONT STRESS to much 2 Less manipulation is key to ur hair 3.drink water eat more nutrients 5.Find Products that works and stick to it don’t keep switching things up 6. Use 3 oils or less with your hair 7. Visit a doctor if nothing is working! Don’t forget your Beautiful regardless with or without hair thank you for reading have a great day
✓ Verified Purchase6 found this helpfulRead more

sherri
September 29, 2021
Lost hair and had itchy, patchy scalp from another hair product. Got immediate relief from itching and scalp is almost clear. And look...baby hairs after 14 days of use. Smells good, very happy with progress and will definitely buy again.
✓ Verified Purchase13 found this helpfulRead more

Bauthne Customer
August 6, 2021
I started using this product to try to strengthen my hair and it’s been pretty helpful!! Way less hair falling out than before. I’d suggest trying it out if you’re looking for a way to improve your hair quality 😊
✓ Verified Purchase21 found this helpfulRead more

Shir Barzilay
June 29, 2021
I like how this product made my hair soft and had lots of volume!
✓ Verified Purchase4 found this helpfulRead more

LaShawn Fourshey
June 22, 2021
This is a really good product
✓ Verified Purchase7 found this helpfulRead more

Ivane
June 18, 2021
I absolutely love this Hair Serum! I’m usually picky with my hair products because I’m a natural hair girl. Not every product has worked for my hair but I love this product. I use it on my wash days and I leave it on overnight . Man when I tell you my hair looks hydrated, fuller, and thicker. This product is a must have!!!
✓ Verified Purchase16 found this helpfulRead more

Bauthne Customer
May 17, 2021
I had some dents in my hairline from stress. I used this product for 4 months and saw notica le results. Very happy with the product. Will buy again
✓ Verified Purchase6 found this helpfulRead more

jonathan
May 17, 2021
I'm super happy with this biotin serum. Not only grew my hair up also make my hair thicker and full of life. I do recommend this serum 100%. It took just 1 month for me to see results.
✓ Verified Purchase8 found this helpfulRead more

jamie
May 4, 2021
Make ur hair feel fuller and thicker. Only takes very little to make ur hair smooth, smell , and feel great
✓ Verified Purchase9 found this helpfulRead more

Zoe Valentine
April 30, 2021
Highly recommend this hair growth SYRUM it works amazing and smells equally as good. Five star all around!!
✓ Verified Purchase13 found this helpfulRead more

Mariela Arias
April 28, 2021
I love it, it doesn't leave my hair oily nor sticky. It feels great on my scalp. It has made my front curls look and feel thicker and fuller.
✓ Verified Purchase24 found this helpfulRead more

Nurses&Purses
February 21, 2021
I DO NOT leave reviews.... let alone pictures. But hunty my edges are actually growing back and these things were gone GONE like the wind!! I'm doing auto delivery and in all my years with Amazon I've NEVER auto delivered a darn thing! I'm NOT tryna run out of my super serum. Smells great, jelly like (snot) texture .... but who cares IT WORKS!
✓ Verified Purchase7 found this helpfulRead more

Victoria F.
January 31, 2021
This area had always been thin but it had become much worse. I was skeptical of something that said it could regrow hair but low and behold I’ve got growth there again. Although it’s mostly baby like feathery hair, I’ll take it over bald patches any day of the week.
✓ Verified Purchase7 found this helpfulRead more

Deborah Maldonado
January 11, 2021
It’s no greasy much need for my type of hair.
✓ Verified Purchase3 found this helpfulRead more

Rose Taylor
January 8, 2021
I have been using it for less than 1 month and the result is amazing I can see my hair starts growing. This is awesome..
✓ Verified Purchase3 found this helpfulRead more

Naturelover
December 14, 2020
This product was amazing for my hair. I used as directed plus a little more on my ends because personally my ends get dry. It has added an amazing ammount of shine and has made it so soft to the touch. I even have a chunk of baby hairs I was growing out as seen in the first pic and only been using this product for 2 weeks and have seen a major difference! Highly reccomend this product (as a cosmetologist too) for anyone trying to grow their hair out or just wants to maintain healthy and great looking hair.
✓ Verified Purchase9 found this helpfulRead more

SvetSem
November 6, 2020
Serum ist super gut, habe mich nur schwer entschieden wegen des Preises, da auch keine Bewertung aus Deutschland gab.
Ich habe sehr feines Haar, wodurch alle Produkte, die ich bis vor kurzem genutzt habe, trotzdem der Beschreibung wie,, fettet nicht,, usw trotzdem nach dem auftragen Platte Haare bekommen habe , was natürlich auch ärgerlich ist. Mit diesem Serum ist das alles andere als dass, ich liebe es. Mal sehen wie die Wirkung ist. Ich benutze es auch nach dem Microneedling am Kopfhaut, beruhigt sanft, brennt nicht( ich habe empfindliche Haut).
Ist sehr zu empfehlen.
✓ Verified Purchase10 found this helpfulRead more

Natisha Dixie
October 30, 2020
I absolutely LOVE this biotin hair serum!! The tea tree oil scent is not overwhelming, which is a plus. It leaves my hair and scalp feeling invigorated, nourished, and refreshed. A little goes a long way! I’ll definitely be a return customer!
✓ Verified Purchase10 found this helpfulRead more

Delicious Vinyl
October 24, 2020
So far so good. I’ve used it everyday for about a week. I haven’t really noticed any dramatic changes to the thin spot on my scalp but I am hopeful.
✓ Verified Purchase21 found this helpfulRead more

Ulrica Crawley
October 13, 2020
I use it every day
✓ Verified Purchase23 found this helpfulRead more

QueAndra
October 4, 2020
Applying this serum, followed by a scalp massage has become part of my daily regime. In the video above I would apply the serum under my protective style and only lasted a month before I took it out and that is some new growth I experienced. This serum promotes strong and healthy hair.
✓ Verified Purchase21 found this helpfulRead more

Bobbi Ann
September 27, 2020
I loved how well the serum massaged into my scalp. It instantly felt nourishing and therapeutic. The pump bottle was easy to use and control how many pumps I used each time. My hair immediately looked refreshed. I cannot wait to see what other effects I will continue to see.
✓ Verified Purchase3 found this helpfulRead more

ChicCoderMom
September 22, 2020
I have been using this hair serum for over a month. I didn't notice any difference in my hair but I understand that hair serums take a long time to work. So, I would like to use the serum until I finish it and then update this review.
As of now, the serum smells good, the application is easy. However, my hair is thin and has an oily scalp, so I need to be careful of not overdoing it else my second-day hair turns greasy.
Also, the serum came overflowing from the package, lost some of the serum in shipping. I think it needs to be packed well.
✓ Verified Purchase23 found this helpfulRead more

Tiffany Sylvester | Haus Deco Chic - Be Bold. Be Confident. Be Uniquely YOU!
September 11, 2020
I have really seen a noticeable difference in my hair and edges after using the Biotin Hair Growth Serum Advanced Topical Formula by Pureauty for 3 weeks now.
I was a tad skeptical but happy it is working. My hair feels fuller and softer. I love that the main ingredient is Biotin, and the smell of the formula is minty, which I like personally. I have been using the serum twice a day, as instructed and although it will take some time to fully see significant growth, I definitely plan to purchase Pureauty's Biotin Hair Growth Serum Advanced Topical Formula again and highly recommend it.
✓ Verified Purchase6 found this helpfulRead more

Maress Rhodes
September 9, 2020
I used this product after a week of my Chemo treatment and my hair starts to grow just over two weeks of applications twice daily. My hair grow back completely in two months with this amazing product i highly recommended with cancer patient.
✓ Verified Purchase11 found this helpfulRead more

Ivanna
August 11, 2020
This product is very good. I’ve used Biotin Hair Sirum for more then 2 weeks and I really like it. My hair get better, stronger and shinier. What is really good that it doesn’t make your hair greasy. I definitely recommended it.
✓ Verified Purchase14 found this helpfulRead more

Muriel williams
August 2, 2020
I tried many products but. Purity Biotin serum worked excellent
✓ Verified Purchase12 found this helpfulRead more

Natisha Cooper
August 2, 2020
One month of using this product (along with a few others) and I am happy with the hair growth in one month!!! Definitely will buy again!!
✓ Verified Purchase8 found this helpfulRead more

Sherrxoxo
August 2, 2020
I’ve had very thin, fine hair all my life and have tried countless products but I found a keeper here! Finally! When I came across is I admit I felt like it would be like all the others but wanted to give it a try so I purchased & I’m so glad I did.
I’m sensitive to smells and have sensitive skin & this doesn’t bother me at all. I’ve been using it for almost 2 weeks and my hair looks healthier and to my surprise it feels thicker! I’ve been able to put my long hair in a ponytail without the band falling out my hair. I’ve never been able to do that so that’s why I’m going to continue to use this. It’s made that much of a difference in a short time I can’t wait to see how healthy my hair looks after a month or 2. So I definitely recommend it!
✓ Verified Purchase21 found this helpfulRead more

Michelle Dacosta
August 1, 2020
This product is awesome after only one month of using daily the middle bald stop is nearly filled.. I love this product definitely need to buy monthly
✓ Verified Purchase18 found this helpfulRead more

Aleesha
July 31, 2020
I am in love with the natural mint scent, when applied onto the scalp you get a chill but relaxing feeling. As far as hair growth I do believe it helps open follicles and helps with hair growth because I have seen a small amount of growth in my hair not drastically but it is great considering I haven’t been using it to long.
✓ Verified Purchase14 found this helpfulRead more

Courtney
July 29, 2020
I love this stuff. A little over a month now and I have used half the bottle. I do 3-4x a week after a shower. It’s getting my baby hairs to grow! And it smells great! You also get a cool refreshing feeling on your scalp after putting it in.
✓ Verified Purchase17 found this helpfulRead more

Small~Town~Girl
July 18, 2020
I've been using this Biotin Hair Growth Serum Advanced Topical Formula for between three and four weeks now, so I am still new to it. I have been using it in the mornings after showering, rubbing it into my scalp and into the length of my damp hair. I love how it feels so rejuvenating and refreshing on my scalp and the invigorating peppermint scent as well. I feel like it is leaving my hair feeling softer and less frizzy with an overall healthier feel. I like that it came with tamper-proof seals in place and has about two years before expiration date. I like that the bottle lid locks with a simple twist so I can toss it in my bag if I want to with no leaking. It is easy to apply and feels nice in my hair and on my scalp. I plan to continue use.
✓ Verified Purchase10 found this helpfulRead more

Hannah Clarke
June 24, 2020
This stuff is AMAZING. I’ve been using it for about two weeks now and the difference is huge. Prior to using this my hair had not grown in this spot at all for a little over a month. It was a bald spot in my hairline from stress pulling. I am so thankful I bought this and my hair is growing back
✓ Verified Purchase6 found this helpfulRead more

April
June 11, 2020
Love this product for hair growth. I was getting frustrated looking for an effective lash growth serum. I realized biotin is the main ingredient in most of them, so I opted to try this. It is not meant for your eyes. I apply this with a spooly and comb from root to tip to avoid it getting directly in my eye. I finish off with a pure vitamin e oil as well.
✓ Verified Purchase16 found this helpfulRead more

Bauthne Customer
May 14, 2020
This has to be my favorite product to use on me and my 4 year old daughter hair. I use this more than my black castor oil. The scent smells so good my bf loves when I use the product. the picture is from late Feb to Early April. That is a big difference!
✓ Verified Purchase13 found this helpfulRead more

Katherine
March 25, 2020
in love if it works to grow hair. I saw it on YouTube and I wanted to try it, I just love it
✓ Verified Purchase5 found this helpfulRead more

Isela Angelik Juarez
March 24, 2020
Lost a lot of hair on my hairline mostly. Been using this product for a whole month now and daily I couldn’t see the results, but i never looked at the “before” picture until NOW! It’s growing!!!
✓ Verified Purchase23 found this helpfulRead more

Bhappy2
March 18, 2020
It does work. Could be me because I wasn’t as diligent as I should have been in the beginning but once I became serious it began to prove itself worthy. The smell isn’t bad at all and I like the tingle feeling after use. After only half the bottle being used I see great results. I wish I had taken before picture to compare to after. When I start my second bottle I w definitely take pictures.
✓ Verified Purchase22 found this helpfulRead more

Saritha K.
March 13, 2020
In 4 weeks , my hair grown fast .. it works! After I shaved my hair in December 2019. In February I started using this product and in almost 4 weeks it’s grown like you can see in my second pic. It’s non greesy and comfortable to use in winter also.
✓ Verified Purchase15 found this helpfulRead more

carmen
March 7, 2020
Excelente es como espumoso al aplicarlo,de una vez te lo deja suave...Solo llevo 2 semanas utilizándolo y me ha gustado...Lo recomiendo 😉
✓ Verified Purchase8 found this helpfulRead more

OWL
March 2, 2020
Feels gr8 on scalp
✓ Verified Purchase3 found this helpfulRead more

KayV
February 28, 2020
This product is amazing. I had a bald spot and after the first 3 days of using this product I saw results.
I like the peppermint scent and the tingling feeling I get when I apply this to my scalp. The consistency is like Aloe Vera gel and it doesn’t leave a sticky residue at all. All in all it’s a good product and I will repurchase.
✓ Verified Purchase4 found this helpfulRead more

Camila Trespalacios
February 19, 2020
Buen producto. Facil de usar
✓ Verified Purchase15 found this helpfulRead more
QFM
January 5, 2021
I love it. It’s not too oily and doesn’t leave the oil on your hands either once you put it on your hair and it smells good.
✓ Verified Purchase5 found this helpfulRead more
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