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Scored forOutcome alternatives
Youtheory120 count • 20 servingsAvailable now$17.99$0.90 / serving4.5 · 964 ratings
87−5 pts from leader
#23 of 3343 ranked for nail brittlenessLeader · NeoCell, NeoCell, Grassfed Collagen Peptides + Vitamin C & Biotin, 270 Tablets — 92
Why this ranks #23 for nail brittleness
- Evidence fitEvidence is still thin for Biotin and Hydrolyzed Collagen.
- Dose fit2 of 2 dosed ingredients land in the studied range. Biotin at 3000 mcg lands inside the studied 2500-5000 mcg window.
- Price / serving$0.90 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustSolid trust signals from buyer ratings, with room to grow.
The numbers · Nail brittleness
87
96
71
99
3000 mcgIn rangeinside the studied 2500-5000 mcg window
3000 mgIn rangeinside the studied 2500-5000 mg window
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