27 supplements analyzed and ranked by clinical evidence.
Hair density/count +
Thickness/diameter +
Irritation/safety -
Anemia/ferritin +Hb
Iron stores +Hb
Dandruff/hair conditioning +1
Hair loss/zinc status
Acne: lesions -38.6%
Psoriasis/Eczema: improved scores
Nail clearance +13-30%
Mycology negative, irritation
Hair strength/thickness improved
Nail brittleness reduced
Skin roughness lowered
Nail cure 80%
Low culture cure 18%
Hair thickness/density improved
Hair fall ↓, density ↑
Hair shedding↓
Hoof growth +15%
Nail severity↓62%
Hair growth +11.9%
Nail severity -57%
Nail cure +82%
Plasma/nail levels 10-35x
Extra cure 73.3%
Hair growth/androgens improved
-1.4 nmol/L
Less hair shedding
Hair density up
Wound infections, shorter stay
Hair density, less shedding
Hair growth + itching
Antioxidant scalp protection
Hair: hirsutism -1.8
Nails: none
Hair improvement +12.5%
Patient-rated improvement +16%
Hemoglobin ↑
Memory/attention ↑
Hair density ↑, shedding ↓
Hair diameter ↑
Paronychia severity -15%
Pain/QoL improved
Hair density +91/ncm²
Wrinkle depth, evenness
Hair growth +1.01
Tolerability unchanged
Good tolerability
Hair outcomes +1.01
Wool traits, methionine
Melanin ↑36.9%
TYR/α-MSH ↑
Lice cure +34%
Reinfestation reduction
Cure rates +90.9%
Well tolerated
AI Assistant
Based on scientific research
Ask about supplements and health conditions - answers based on scientific research.