There's a Chemists' Own for that

Chemists’ Own® Anti-inflammatory Pain Relief 25mg Liquid Capsules 20s & 30s

Alternative to Voltaren® Rapid Tablets.

Find this product at a store near you

Diclofenac Potassium 25mg.

Adults and children over 14 years: Take 1 capsule every 4-6 hours as required with a drink of water. Do not take more than 3 capsules in 24 hours.