Critical Mass Professional is a premium mass gainer designed for those who struggle to consume enough calories to support muscle growth. Made with carefully selected, high-quality ingredients, it delivers a calorie-dense formula to help support lean mass gains as part of a structured training and nutrition plan. Trusted by athletes across the UK, it’s built to fuel progress without compromise.

Key Features & Benefits

• High-calorie mass gainer

• Supports lean mass goals

• Quality-tested ingredients

• Evidence-based formula

• Ideal for hard gainers

Best for:
Athletes and individuals looking to increase calorie intake to support muscle and weight gain.