Critical Mass™ Professional is an all-in-one mass gainer supplement designed to meet the elevated calorie needs necessary for lean muscle mass development. With premium proteins, carbohydrates, and goal-specific ingredients, Critical Mass™ Professional enables you to increase your calorie consumption and achieve your muscle-building goals effectively.
Critical Mass 6 kg - Lean Mass Gainer
Achieve your lean muscle goals with Critical Mass Professional, the UK's favorite mass gain supplement trusted by athletes and fitness enthusiasts alike. Crafted with the highest quality ingredients, this lean mass gainer provides the essential nutrients needed to fuel muscle growth while delivering the calorie surplus required for your daily intake.
SCIENTIFICALLY SUPPORTED
Evidence based creating supplements you can trust and believe in
TRUSTED AND TESTED INGREDIENTS
All ingredients evaluated, scrutinised & analysed
ALWAYS EVOLVING
Continually testing, trialling & developing to exceed your expectations