Hair Growth

Stimulating anagen-phase growth.

Ranked by evidence strength across reported benefits.

Coenzyme for carboxylases — popular for hair and nails despite weak data outside true deficiency.

5α-reductase-inhibiting berry extract — used for BPH and androgenic hair loss.

Bioavailable sulfur donor for joints, skin, and hair-keratin synthesis.

Hydrolyzed fish collagen — supplies glycine, proline, and bioactive di/tripeptides for skin and hair.

Cold-pressed seed oil studied for hair density and prostate health.

Topical rosemary oil — comparable to 2% minoxidil for AGA in head-to-head trial.

Silica-rich herb traditionally used for hair, nail, and connective tissue support.

Proprietary marine-derived complex (AminoMar) clinically studied for thinning hair in women.

Zinc chelated to picolinic acid — one of the most bioavailable oral forms.

Glycine-chelated zinc — high absorption and very gentle on the stomach.