Biotin for Hair Growth

Soya Isoflavones are included specifically as natural DHT blockers. DHT (Dihydrotestosterone) is the primary hormonal driver of the most common form of hair loss — androgenic alopecia — in both men and women. Genistein and daidzein, the active isoflavones in soy, inhibit 5-alpha reductase — the enzyme that converts testosterone to DHT at the follicle. By reducing local DHT concentration, they directly address the root hormonal cause of follicle miniaturisation. This is the most impactful addition most hair supplements leave out entirely. Note: this product CONTAINS SOYA and is not suitable for individuals with soy allergy. 

A standard biotin supplement delivers one nutrient — Vitamin B7 — which supports keratin synthesis via carboxylase enzyme activation. NatureFix Biotin+ delivers 19 active ingredients addressing six distinct hair health pathways simultaneously: DHT blocking (Soya Isoflavones), keratin structural building (Bamboo Silica), collagen anchoring (Amla, Vitamin C, Iron), antioxidant protection (Grape Seed, Vitamin E, Selenium), scalp circulation (Niacinamide), and full nutritional support (7 minerals and 5 vitamins). A biotin-only tablet cannot produce these outcomes regardless of the dose. 

Nail improvements — stronger, less brittle, faster-growing — typically appear within 3 to 4 weeks. Hair shedding reduction is usually noticeable by week 4 to 6. Visible thickness improvement in existing hair happens at week 6 to 10. New follicle growth from improved follicle environments typically becomes visible at the 10 to 16 week mark. The timeline reflects the biology of hair growth — follicle improvements have to travel the length of the strand before they are visible. Consistency is the only factor within your control. 

Yes — both experience androgenic hair thinning from DHT, nutritional deficiency-driven shedding, and oxidative follicle stress. The Soya Isoflavone DHT-blocking mechanism is effective in both sexes. Women typically see faster visible results due to longer hair making thickness improvements more apparent. Men often notice reduced shedding and nail improvement first. The formula is relevant for all adults experiencing thinning, breakage, or slow growth regardless of the cause — nutritional, hormonal, or stress-related. 

Vitamin D2 (Ergocalciferol, 400 IU) is the plant-sourced form of Vitamin D — suitable for vegetarians and vegans. It is the form found naturally in fungi and mushrooms. At 400 IU (66.66% RDA), it addresses the most common deficiency range without risk of excess in healthy adults. Vitamin D regulates the hair follicle cycle — specifically the anagen (active growth) phase — making it a meaningful addition to a hair health formula beyond its more commonly discussed bone and immune roles. 

Yes — with one note. Biotin+ already contains significant doses of several vitamins and minerals (B3, B5, B9, C, D2, E, Iron, Zinc, Selenium, Magnesium, Calcium). If you are also taking the NatureFix Daily Multivitamin, check the combined nutrient totals against the tolerable upper intake levels for your age group — particularly Iron and Zinc. For most healthy adults the combined amounts remain within safe ranges, but consulting a healthcare provider is recommended if you are taking multiple supplements with overlapping micronutrients. 

If you are not satisfied within 30 days of delivery, contact us at support@getnaturefix.com with your order number. We process a full refund on unused, sealed product. No return shipping required on your first bottle. No questions asked.