New: Restore + Play, the colour-safe leave-in spray. Heat and UV defence.

The originalStep 1 of 3, wash

Sulfate Free Shampoo

4.316 Amazon UK reviews

£26.95

The original blow dry and keratin aftercare wash. Sulphate-free, salt-free. 250ml.

UK delivery £4.50, free on orders over £50. Dispatched the next working day. Unopened products can be returned within 14 days. Delivery and returns

The original WNt formula, made to keep Brazilian blow dries and keratin smoothing smooth for longer. Free from sulphates and salts and enriched with argan oil and aloe vera, it cleans without stripping the treatment you paid for.

Made for Brazilian blow dries, keratin smoothing and Japanese straightening.

Which wash?

Choose this one if you have had a Brazilian blow dry or keratin smoothing. For coloured hair, or hair that needs more body, choose Lumi-Repair.

How to use

Apply to wet hair, lather and rinse. Follow with Revive Treatment and finish with Restore + Play.

Ingredients

The full ingredient list is printed on the pack. Email info@wnthair.com if you would like it before you buy.

Delivery and returns

UK delivery is £4.50, and free on orders over £50. Orders are dispatched the next working day. You can return unopened products within 14 days of delivery. Full delivery and returns policy.

12 weeks against 7.

In a five-month salon trial led by Joseph Criscuolo, one of the UK’s first Brazilian blow dry specialists, models using WNt kept smooth, frizz-free results for over 12 weeks. Those on other sulphate-free brands lost them after 7.

About the trial
WNt system12+ weeks
Other sulphate-free brands7 weeks

Reviews

4.3Out of 5, from 16 reviews on Amazon UK

Ratings from Amazon UK, October 2026.