Spring Valley Biotin 10,000 mcg
by Spring Valley
"Walmart's house brand biotin — maximum strength at the lowest price"
Overview
Spring Valley Biotin 10,000 mcg is Walmart's house brand biotin supplement providing the maximum common dose of biotin for hair, skin, and nail support. Biotin (vitamin B7) is the most popular supplement for hair growth, though clinical evidence for biotin supplementation in people without biotin deficiency is limited. At under $0.08 per softgel, Spring Valley offers the lowest cost per serving in the biotin market.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Biotin (Vitamin B7) | 10,000 mcg |
Pros & Cons
What We Like
- Lowest price biotin on the market
- 120 softgels — 4-month supply
- 10,000 mcg — maximum common dose
- Under $0.08 per softgel
- Widely available at Walmart
- 18,000+ positive reviews
What Could Be Better
- Biotin benefits are limited without deficiency
- 10,000 mcg is far above daily needs (30mcg)
- Can interfere with lab tests
- No additional hair-supporting ingredients
Who Is This For?
Best For
- Budget biotin supplementation
- Those with confirmed biotin deficiency
- People wanting maximum biotin dose
Not Ideal For
- Those expecting dramatic hair growth
- People getting frequent blood tests
- Those wanting comprehensive hair support
Our Verdict
Spring Valley Biotin is the no-frills choice for biotin supplementation. At this price, there's no reason to pay more for biotin alone. However, be aware that biotin supplementation primarily benefits those with actual biotin deficiency — and at 10,000 mcg, it can interfere with certain lab tests (including thyroid and cardiac panels). Tell your doctor you're taking biotin.