On Opti- Women 60 Caps Shaker L-valine plays a key role

L-valine plays a key role in supplying energy to muscles

with a new and improved formula comprised of powerhouse ingredients designed to take your workouts to an even higher level – and delivered in an all-in-one pill pack that’s even easier and more convenient

If your fast metabolism is burning up everything you eat before you can build an ounce of muscle

such as proteins and creatine

Black Onyx

On Opti- Women 60 Caps Shaker L-valine plays a key roleOptimum Nutrition's Opti Women combines 23 Vitamins and Essential Minerals with 17 specialty ingredients to create a comprehensive multivitamin for the active woman. Each serving of wide reaching nutrient support is delivered in Vegetarian Society approved Vcaps.