Muscle cell support. Omega 3-6-9 supports healthy joints. Antioxidant support from Vitamin E. INTENSE TRAINING CAN TAKE A TOLL ON YOUR MUSCLES,WHICH IS WHY ALL ATHLETES SHOULD MAKE SURE THEY ARE GETTING ENOUGH ESSENTIAL FATTY ACIDS. MET-Rx TRIPLE OMEGA PROVIDES OMEGA-3, OMEGA-6 AND OMEGA-9 FATTY ACIDS NEEDED FOR METABOLIC REGULATION AND STRUCTURAL SUPPORT OF MUSCLE CELLS - WHICH MAY BECOME DAMAGED FROM HARD TRAINING. EACH DOSE OF MET-Rx TRIPLE OMEGA ALSO PROVIDES ANTIOXIDANT SUPPORT FROM VITAMIN E, WHICH HELPS SUPPORT MUSCLE CELLS FROM FREE RADICAL DAMAGE PRODUCED DURING EXERCISE.