Yes — Mamaearth Onion Hair Oil is available in the USA through Grab2Buy at $7.87. All orders ship from our New Jersey fulfillment center in 6–11 business days. Mamaearth products are not widely available at US beauty stores or pharmacies in authentic formats.

Yes — Mamaearth Onion Hair Oil combines two clinically studied ingredients: Onion Oil (rich in sulfur for keratin strength) and Redensyl (a patented compound targeting follicle stem cells). Most users see noticeable results after 8–12 weeks of consistent use 2–3 times per week. Results vary by individual.

Redensyl is a patented hair growth compound developed in France that targets hair follicle stem cells (ORSm cells) to stimulate new hair growth. Some clinical studies have shown it to be more effective than minoxidil for hair regrowth. It is one of the most advanced hair growth ingredients available in over-the-counter hair care products.

Apply to the scalp and hair, massage for 5–10 minutes in circular motions, leave for 1–2 hours (or overnight), then wash with a mild shampoo. Use 2–3 times per week consistently for 8–12 weeks for best results.

Yes — Mamaearth is certified by MadeSafe, the world’s first safety standard for personal care products. The Onion Hair Oil is free from mineral oil, sulfates, parabens, and artificial fragrances. It is safe for all hair types including color-treated hair.

Mamaearth has formulated the oil to minimize the onion smell — it has a mild, pleasant herbal fragrance rather than a strong onion odor. Most users find the scent acceptable and it dissipates after washing.

6–11 business days via USPS or DHL Express. Free shipping on all orders over $55. Ships from our New Jersey fulfillment center, serving New York, New Jersey, California, Texas, Illinois, and all 50 US states.