







💥 Unlock your hair’s full potential with science-backed keratin!
Doctor's Best Hydrolyzed Keratin delivers 500mg of bioavailable keratin per veggie capsule, designed to support hair and nail health. Made in the USA with high-quality, plant-based ingredients, this scientifically researched supplement is ideal for adults experiencing hair thinning or telogen effluvium. With 60 capsules per bottle, it offers a clean, effective solution to promote stronger, healthier hair and nails.





| ASIN | B085V5Q2MZ |
| ASIN | B085V5Q2MZ |
| Amazon Bestseller | #126,703 in Beauty ( See Top 100 in Beauty ) #4,828 in Deep Hair Conditioners |
| Color | Multicolor |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (153) |
| Date First Available | November 6, 2020 |
| Item model number | DRB-00545 |
| Manufacturer | Doctor's Best |
| Product Dimensions | 6.83 x 5.31 x 6.83 cm; 45.36 g |
| Product Dimensions | 6.83 x 5.31 x 6.83 cm; 45.36 g |
| Target Age Range Description | Adult |
| Target Gender | Unisex |
C**Y
Good stuff!
A**R
I’ve had issues with telogen effluvium type hair loss, on and off, for approximately 15 years - my hair growth cycle becomes dysregulated, and sometimes a significant proportion just… falls out. It had been stuck in this pattern for a few months (worst bout yet,) and although no other supplements have seemed to have any impact during these cycles in the past, I decided to take the data on hydrolyzed keratin in TE seriously and give this a try. I’m taking two grams (four times the bottle’s suggested dose) daily, and within the first two weeks, the hair loss had basically stopped, and I’ve also noticed my fingernails growing much faster than usual (albeit my usual rate is very slow.) if you have telogen effluvium, you might want to give this a try. If you already have normal hair, I’m not convinced this would have much benefit.
S**.
I thought these would help with hair growth and over all body feeling. Capsules are normal size. Pretty easy to take. Slight smell, also if you burp. Yuk. I found new vitamins that are great. Help with joints and overall health. Turmeric cucumin by aSquared nutrition do what I was hoping these would do
T**H
I have been taking these for nail growth. I previously ordered a different brand, but they were so hard to swallow because they were unusually buoyant. These are a lot easier to swallow.
M**S
I always have Dr’s Best, was suggested by dermatologist.
Trustpilot
1 month ago
3 weeks ago