Total Hair Repair Growth Oil 100% Natural Target DHT Biotin Argan Oil, Hair Serum for Hair Growth
Couldn't load pickup availability
Money-Back Guarantee
Shop with confidence – satisfaction guaranteed.
Hassle-Free Returns
Easy returns with full customer support.
Free Shipping
Free delivery on eligible orders across the UK.

Nourish Your Follicles. Support Stronger, Fuller Growth.
Where shampoo cleanses the scalp, the Ammuri Hair Growth Serum works deeper — delivering biotin and argan oil directly to the follicle environment where hair growth begins. Lightweight, non-greasy, and designed to be used daily without rinsing.
This is the treatment step that most hair thinning routines are missing. Used alongside a DHT-blocking shampoo, it creates the conditions for sustained, visible improvement in hair density and strength.
Key Ingredients
- Biotin (Vitamin B7) — Supports keratin infrastructure, strengthens the hair shaft from root to tip, and helps reduce breakage caused by thinning or fragile hair.
- Argan Oil — Cold-pressed and rich in oleic acid, linoleic acid, and vitamin E. Deeply nourishes the scalp, reduces inflammation, and improves hair elasticity and shine.
- Scalp-Active Botanical Complex — Supports microcirculation at the scalp, helping deliver nutrients to follicles and encouraging a healthier growth cycle.
Why a Serum?
Shampoo is rinsed off within minutes. A leave-in serum stays in contact with the scalp for hours — giving active ingredients time to absorb and work. For anyone serious about addressing hair thinning, a daily serum is the step that makes the routine complete.
How to Use
- Apply 4–6 drops directly to the scalp — focus on areas of thinning or concern.
- Massage gently with fingertips for 1–2 minutes to stimulate circulation and aid absorption.
- Do not rinse. Style as normal.
- Use daily for best results — morning or evening application both work well.
Customer Reviews
"I use this every morning after washing. After 6 weeks I can genuinely see new growth at my hairline. Really pleased with this."
— Verified UK Customer
"Light, absorbs quickly, no greasy residue. My scalp feels healthier and my hair looks thicker. Great product."
— Verified UK Customer
Trusted UK Brand
Ammuri is a UK-based hair and skincare brand. Every product is formulated with ingredient transparency at its core — no fillers, no unnecessary additives, just actives that work.
Delivery & Returns
- ✅ Free standard UK delivery on all orders
- ✅ Dispatched within 1–2 business days
- ✅ 30-day hassle-free returns
Best used as part of a complete routine. Save £10.98 with the Hair Thinning Routine Bundle — Shampoo, Serum & Conditioner together.