• 22 g Protein
• 10 g Essential Amino Acids
• 5 g BCAAs

WHAT IS SYNTHA-6?

BSN broke through the whey protein flavor barrier once and for all with the introduction of the ridiculously delicious SYNTHA-6, the ultra-premium protein powder. A multi-functional supplement that is useful pre-workout, post-workout or at any time throughout the day, SYNTHA-6 is designed to support:

• Protein Synthesis
• Recovery
• Nutrition

WHY SYNTHA-6?

SYNTHA-6 is an ultra-premium lean muscle protein powder, and the best-tasting protein supplement on the market. Its formula features multiple quality proteins resulting in a nutritious and multi-functional protein supplement that ensures an athlete's muscles a quality supply of protein building blocks. As any athlete knows, high-quality protein is essential for building and maintaining lean muscle mass. SYNTHA-6 is the ideal solution to any active individual's protein needs, designed to perfectly suit a variety of diets and lifestyles. And with SYNTHA-6, that high standard of quality comes with taste to match, thanks to BSN's exclusive flavor technology.

SYNTHA-6 is a valuable addition to any athlete's diet and exercise regimen, and is also perfect to use as part of a balanced weight management plan. Nutritious and delicious, SYNTHA-6 is the superior choice among protein supplements.

• Supports muscle recovery
• 24g of protein & 9g EAAs per serving
• Slow-digesting
• Chocolate Supreme flavor

Fuel your goals even as you sleep with GOLD STANDARD^® 100% CASEIN™ by Optimum Nutrition. This slow-digesting formula delivers 24g of premium micellar casein, plus 9g of EAAs to refuel recovering muscles when your body goes for hours without food—like at bedtime.

Frequently Asked Questions

What is micellar casein protein?

Micellar casein is a milk protein that is digested more slowly than other proteins, providing an extended release of muscle-building amino acids that help prevent catabolism.

What is catabolism?  

Catabolism is the breakdown of protein. When your body goes for extended periods without food, or when it’s under significant metabolic stress during exercise, it can resort to catabolizing your muscles for energy.

• Essential amino acid delivery
• Supports energy, focus, and muscle recovery
• Promotes nitric oxide production
• Caffeine derived from natural sources
• Blueberry Lemonade flavor

Looking for the perfect pre-workout boost or anytime pick-me-up? ESSENTIAL AMIN.O. ENERGY by Optimum Nutrition supports muscle recovery before, during, and after exercise with 5g of micronized free-form amino acids—plus 100mg of caffeine to promote energy and focus.

Frequently Asked Questions

What are essential amino acids?

Essential amino acids (EAAs) are amino acids that your body can’t produce enough of on its own, including leucine, isoleucine, valine, histidine, lysine, methionine, phenylalanine, threonine, and tryptophan. EAAs support muscle growth and recovery.

What are micronized free-form amino acids?

Micronized free-form amino acids are single amino acids that are already in a pre-digested form for faster absorption by the body.

Why is nitric oxide important?

Nitric oxide plays a key role in exercise endurance because it’s a vasodilator. A vasodilator is a substance that supports the dilation of blood vessels for increased blood flow.