Nutrition X Repair Collagen Shot

£24.99 (box of 12), nutritionx.co.uk

This 60ml shot is specifically designed to aid joint recovery, combining 20g collagen with 110mg chondroitin sulphate, 160mg glucosamine sulphate, vitamin C and copper. These are particularly beneficial during recovery periods, or ahead of/ following surgery or muscular rehabilitation. Available in two flavours: Tropical and Raspberry.