Hair, Skin & Nails
Build collagen, deliver bioavailable silica and minerals, and feed the skin matrix from within for luminous skin, strong hair, and resilient nails.
Pearl powder
MineralTraditional use300–600 mg/day; conchiolin protein + bioavailable calcium and amino acids brighten skin and strengthen nails.
Tremella fuciformis
OtherModerate evidence1–3 g/day 'beauty mushroom' polysaccharides hold ~500× their weight in water for deep skin hydration.
Marine collagen peptides
OtherStrong evidence10 g/day improves skin elasticity, hydration, and nail growth in trials.
Horsetail (silica)
HerbModerate evidence300 mg/day orthosilicic acid source for hair thickness and nail strength.
Biotin
VitaminModerate evidence2.5–5 mg/day supports keratin synthesis for hair and brittle nails.
Iron (bisglycinate)
MineralStrong evidence18–25 mg/day with vitamin C; low ferritin is a common driver of brittle, spoon-shaped (koilonychia) nails and slow growth — test ferritin before long-term use.
Silicea 6X (tissue salt)
MineralTraditional useSchüssler 'beauty salt' — 4 tablets 2–3× daily for thin, weak hair, brittle nails with white spots, and dull skin tone.
Calcarea Fluorica 6X (tissue salt)
MineralTraditional use4 tablets 2–3× daily for elasticity of skin, strength of tooth enamel, and resilience of hair and nails.