Hair Growth
Stimulating anagen-phase growth.
Ranked by evidence strength across reported benefits.
Biotin (B7)
Coenzyme for carboxylases — popular for hair and nails despite weak data outside true deficiency.
Saw Palmetto
5α-reductase-inhibiting berry extract — used for BPH and androgenic hair loss.
MSM (Methylsulfonylmethane)
Bioavailable sulfur donor for joints, skin, and hair-keratin synthesis.
Marine Collagen Peptides
Hydrolyzed fish collagen — supplies glycine, proline, and bioactive di/tripeptides for skin and hair.
Pumpkin Seed Oil
Cold-pressed seed oil studied for hair density and prostate health.
Rosemary Oil (Topical)
Topical rosemary oil — comparable to 2% minoxidil for AGA in head-to-head trial.
Horsetail Extract
Silica-rich herb traditionally used for hair, nail, and connective tissue support.
Marine Protein Complex (AminoMar)
Proprietary marine-derived complex (AminoMar) clinically studied for thinning hair in women.
Zinc Picolinate
Zinc chelated to picolinic acid — one of the most bioavailable oral forms.
Zinc Bisglycinate
Glycine-chelated zinc — high absorption and very gentle on the stomach.