Fuller, stronger hair starts with a healthier scalp.
Dione UK Biotin Hair Growth Serum is a lightweight, non-greasy serum enriched with biotin, collagen and keratin. It nourishes the scalp and strengthens hair to help reduce breakage — so over time, hair looks thicker, fuller and healthier. It penetrates without greasiness, moisturises and repairs stressed strands, and suits all hair types, making it easy to use every day.
Work it into a consistent routine, give it a few weeks, and let stronger, fuller-looking hair build up wash after wash.
This is for you if…
✔ Your hair feels weak and breaks or sheds easily.
✔ You want fuller, thicker-looking hair over time.
✔ Split ends and breakage keep your length from holding.
✔ You want a daily serum that strengthens without grease.
Maybe skip it if…
✗ You're expecting overnight regrowth — this is a cosmetic strengthening serum, not a medical treatment.
✗ You have significant hair loss or a scalp condition — see a dermatologist for that.
This serum's stated actives are a biotin + collagen + keratin blend, plus the brand's “natural formula” promises.
Biotin: The hero — supports hair strength and helps reduce breakage for fuller-looking hair.
Collagen: Hydrates and helps protect hair, sealing in moisture.
Keratin: The protein hair is built from — strengthens and smooths strands.
Natural extracts, vitamins & oils: Dione's stated blend of natural extracts, antioxidants, vitamins and essential oils.
1. Start on a clean scalp — Use on a clean, towel-dried or dry scalp — damp or dry both work.
2. Dispense a few drops — Take a small amount; a dropper makes it easy to target the scalp.
3. Apply to the scalp — Part your hair in sections and apply along the scalp where you want fuller hair.
4. Massage in — Gently massage with fingertips for a minute to help it absorb.
5. Leave in & use daily — Don't rinse out. For best results, use daily and stay consistent over several weeks.
Hair Growth & Strength: Biotin-enriched to support hair strength and nourish the scalp.
Collagen Protection: Hydrates and shields hair, sealing in moisture and repairing.
Thicker, Healthier Hair: Fortifies strands for visibly thicker-looking, stronger hair.
Moisturizes & Repairs: Deeply nourishes, restoring softness and smoothness.
Prevents Breakage: Strengthens strands to reduce split ends and improve texture.
For All Hair Types: A biotin, collagen and keratin blend suited to any hair type.
Cash on Delivery available across India.
Estimated delivery: 2-5 days from order date, depending on your pin code.
Extra 10% off — no code needed.
For hygiene reasons, opened haircare can't be returned unless it arrives damaged or defective.
Damaged/defective or wrong item on arrival? Reach us within 48 hours with an unboxing photo for a fix.