The Skin Health Alliance (SHA) is an independent not-for-profit organisation working with international dermatologists, researchers, and skin scientists offering professional accreditation to companies, services and brands seeking specialist independent dermatological recognition for their product research.
SHA dermatological accreditation gives consumers the reassurance and confidence that a brand takes its scientific and clinical research seriously and that the promotion of healthy skin is of paramount importance. Wherever consumers see the ‘dermatologically accredited’ mark, they know that a product has been tested to meet the rigorous SHA criteria which means that it is skin-safe and that any claims are evidenced by robust scientific and clinical research.
Quash is proud to be the "David" along side global "Goliath" brands like Gilette, Head & Shoulders and Olay. We passionately believe in healthy skin, with our products killing 99.9% of germs, whilst containing no skin-drying alcohol.