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Scored forOutcome alternatives
Natrol60 count • 60 servingsAvailable now$23.87$0.40 / serving4.5 · 286 ratings
1−87 pts from leader
#768 of 2585 ranked for nail strengthLeader · Swanson Vitamins, Swanson Vitamins, Full Effect Hair Thickener, 60 Capsules — 88
Why this ranks #768 for nail strength
- Evidence fitEvidence is still thin for Keratin.
- Dose fitDose-range data is not available for this formula yet.
- Price / serving$0.40 per serving — mid price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustMixed trust signals — ratings are positive but the base is limited.
Trade-offsDose fit is the weak spot on this listPopularity trails the other picks here
The numbers · Nail strengthWhat's inside
1
1
0
70
100 mgThin evidenceevidence for this ingredient is still thin
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