Attack hair loss from every angle. Prescription DHT blocker combined with three supplements that support hair follicle health, block peripheral DHT conversion, and provide the mineral co-factors hair growth requires.
arq Hair is the hair loss protocol pack that combines finasteride (systemic DHT blocking), minoxidil (optional), and targeted nutrient correction based on your DHT, ferritin, thyroid, and vitamin D levels. It addresses hair loss from multiple angles—blocking DHT synthesis, supporting follicle health, and correcting underlying nutritional deficiencies that impair regrowth.
arq Hair combines systemic and peripheral DHT blocking with the essential micronutrients and proteins hair follicles require to survive and thrive. Each component targets a distinct mechanism in the hair loss cascade.
| Component | Dosage | What It Addresses | Biomarker |
|---|---|---|---|
| Finasteride | 1mg daily | Systemic DHT reduction, follicle miniaturization | Serum DHT |
| Biotin | 10mg daily | Hair keratin synthesis, follicle strengthening | Serum biotin |
| Saw Palmetto | 320mg daily | Peripheral DHT blockade, follicle support | DHT reduction efficacy |
| Zinc Picolinate | 30mg daily | 5-alpha reductase enzyme cofactor, growth signaling | Serum zinc, ferritin |
Finasteride blocks systemic DHT at the source. Saw Palmetto adds peripheral DHT blocking at the follicle level. Biotin supplies the keratin building blocks. Zinc is the essential cofactor for hair tissue growth. Together, this stack addresses hair loss from every angle: hormonal suppression (systemic + local), nutritional building blocks, and mineral support.
Hair loss treatment requires sustained systemic exposure. Finasteride and Saw Palmetto work synergistically on 5α-reductase inhibition, while Minoxidil acts locally. Biotin supports protein synthesis for hair structure.
| Finasteride | Tmax 1–2h, t½ 5–6h (DHT suppression lasts 24h), ~80% bioavail |
| Minoxidil (topical) | Tmax 2–4h local, t½ N/A, <2% systemic absorption |
| Biotin | Tmax 1.5h, t½ 2h, ~100% bioavail (water-soluble) |
| Saw Palmetto | Tmax 2h, t½ unknown, bioavail fat-dependent |
| DHT suppression | Finasteride + Saw Palmetto: additive 5α-reductase inhibition |
| Metabolism notes | Finasteride: CYP3A4. Minoxidil: minimal systemic. Biotin: renal excretion. |
Hair loss treatment is a long-term protocol (minimum 6–12 months before visible results). Consistency matters more than timing. These components work synergistically to address multiple mechanisms of androgenetic alopecia.
This combination represents the best-evidence multi-modal approach to androgenetic alopecia. Each component has robust clinical trial support for efficacy and safety.
Hair loss treatment has an excellent safety profile. The main concern is finasteride's rare sexual side effects (dose-dependent and reversible). Initial shedding with minoxidil and finasteride is normal.
Minimal hepatic metabolism in this stack. Finasteride is a minor CYP3A4 substrate; biotin interferes with some lab tests. Minoxidil topical has negligible systemic absorption.
Book a consultation with a licensed physician to discuss whether arq Hair is appropriate for you.