FREE Delivery On Orders Over £50

15% OFF On Health Tests

Up To 60% OFF On Home Tests

Up To 60% OFF Sale + Extra 5% OFF

Welzo UK Discount Codes, Vouchers & Sales April 2026

Up To 60% OFF Sale + FREE Delivery

10% OFF Your First In App Purchase

Up To 25% OFF Protein Powders, Shakes & Supplements

Up To 5% OFF With Quantity Discount

Up To 25% OFF Vitamin D

5% OFF On Subscription Orders

Up To 60% OFF Sports Supplements

5% OFF Your Order