Multipower has launched what it calls its "best ever" protein powder.

Whey Protein Iso Complex is claimed to offer the best combination of taste, effect, solubility and value for money to date.

The new formulation adds to Multipower’s range of drinks and bars – a range that includes Red Kick and its Protein and Energy Bar.

At the heart of the new formulation is a very high concentration of whey, which is said to aid solubility and absorption. This, combined with glutamine, is designed to help regulate protein synthesis and support the immune system.

Multipower says this formulation has “unprecedented benefits” in terms of repair and growth of muscle tissue. The powder is available in a 2.25kg tub costing £40 and comes in four flavours.