A twin-pack of our bestselling DHT-blocking biotin shampoo — ideal for those committed to a consistent hair thinning routine and looking to save on their favourite formula.
What It Is
Two full-size 473ml bottles of the Ammuri Biotin DHT Blocker Shampoo. The same clinically inspired formula — Biotin, Saw Palmetto, Nettle Extract, and Caffeine — in a sulphate-free base that's gentle enough for daily use.
What It Does
Blocks DHT with Saw Palmetto and Nettle Extract
Biotin strengthens hair from follicle to tip
Caffeine stimulates the scalp and supports hair density
Reduces the appearance of hair thinning with consistent use
Sulphate-free and suitable for all hair types including colour-treated
Who It's For
For men and women who want a reliable, daily shampoo for thinning hair and prefer to stock up. The twin pack offers better value for those using the shampoo consistently over the recommended 8–12 week period.
How to Use
Apply to wet hair and scalp. Massage gently for 1–2 minutes. Leave for 2–3 minutes before rinsing. Use daily or every other day. Consistent use over 8–12 weeks delivers the most visible improvement in hair density and thickness.
