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21st Century Biotin delivers a potent 10,000 mcg dose per tablet to support normal metabolism of carbohydrates, proteins, and fats, while enhancing skin and hair health. With 60 tablets per bottle, this ultra-pure formula contains no added sugar, yeast, preservatives, or artificial additives, making it a clean, daily essential crafted in the USA for adults seeking vibrant wellness.

| Product Name | HEALTH_PERSONAL_CARE |
| Additives | Biotin |
| Allergen Information | Abalone Free |
| Weight | 0.2 Kilograms |
| Units | 60 Count |
| Storage Instructions | Store in cool and dry place away from direct sunlight. |
| Use By Recommendation | Healthy hair, skin & nails and for normal metabolism |
| Serving Recommendation | Usually take 1 tablet per day |
| Country of origin | us |
| Country of origin of primary ingredient(s) | United Stated of America |
| Brand | 21st Century |
| Format | Tablet |
| Age Range Description | Adult |
I**G
Best product
I really like it's very important for hair and it's genius medicane I buy again and again I buy two bottles so I really like it it's especially for hair and for skin and it's very important for health thanks
V**U
Great
It's work good
S**E
unimpressive
uselss
M**N
Good
Good and affective
E**N
Biotin
Good brand
M**.
Biotin
Very good
S**I
Sanooy
حق الشعر
A**I
Curious
Consistently buying this item however this time the tablets are totally different from the previous orders though buying the same vitamins every after 3 months. Can someone share whats the normal size or shape of the tablets or capsules this Biotin from 21st Century.
Trustpilot
3 weeks ago
1 month ago