Most shampoo cleans your hair.
This is built to thicken it.
Unthin Wash System
A shampoo and conditioner formulated by UK pharmacists to clean the scalp and strengthen fine, thinning hair. No prescription. Just swap your shampoo.
- Rebalances the scalp, where thinning starts
- Strengthens the hair fibre to reduce breakage
- Targeted actives, formulated by UK pharmacists
Free discreet UK delivery · Cancel anytime · 180-day money-back guarantee
A blend of targeted actives, formulated by UK pharmacists, that work on both the scalp and the hair fibre.
For the scalp (Shampoo)
- Caffeine: supports scalp stimulation for healthier growth conditions
- Zinc PCA: helps control excess oil and keep the scalp balanced
- Niacinamide + Vitamin Complex: support scalp health and hair vitality
For the hair fibre (Conditioner)
- Hydrolysed Wheat Protein: reinforces the hair's structure and reduces breakage
- Panthenol (Vitamin B5): strengthens and thickens the hair shaft for a fuller feel
- Avocado & Olive Oils: nourish and soften without weighing hair down
Use the shampoo and conditioner together every time you wash.
Massage the shampoo into wet hair and scalp, focusing on the roots, then rinse. Follow with the conditioner through the mid-lengths and ends, then rinse well.
Around 90 seconds, start to finish. Each set lasts about a month with regular use.
Free discreet UK delivery on every order.
Subscribe and your wash arrives automatically each month, so you never run out. Pause, skip or cancel anytime from your account, no phone calls, no hassle.
One set lasts about a month, so monthly delivery keeps you topped up.
Try the Wash System for 180 days. If you're not happy with your hair, contact us for a full refund.
No quibble, no need to send anything back. That's how confident we are.
Why it works
Thicker hair starts with a healthier scalp
Most shampoo is built for softness and shine. Thinning hair needs more than that. The Unthin Wash System works on the foundation, your scalp, and the strength of every strand.
Clean
Lifts the build-up, excess oil and impurities that clog the scalp and weigh hair down.
Balance
Rebalances the scalp and calms irritation, creating the right environment for healthier growth.
Strengthen
Reinforces the hair fibre to reduce breakage and leave hair looking thicker and fuller.
As seen in
Our customers tell it better than we do
I was sceptical, but wow
I was hugely sceptical about it, but hey presto, it's working. I was thinning more than balding, but it took just 3 months for hair texture to feel thicker and it's improving steadily all the time. Very impressed.
J McCarthy · Verified buyer
I didn't think it would work, but it has
Everyone is saying my hair looks thicker. Friends, family, my barber. Previously my hair was, how I would describe it, well past saving.
Baz · Verified buyer
This product really works
This product really works, noticed significant improvement. Been using it for a couple of years now and never had results as good as this with other products. Would recommend.
Gareth · Verified buyer
Definitely works
Definitely works, if slowly. You also notice that you don't lose hair when washing and combing, and hair looks healthier.
Ian · Verified buyer
The product works
The regular monthly deliveries are great. The product works. Period. I'm delighted with the results.
Douglas · Verified buyer