• Essential amino acid delivery
• Electrolyte support
• Supports energy, focus, and muscle recovery
• Caffeine derived from natural sources
• Juicy Strawberry flavor

Looking for the perfect pre-workout boost or anytime pick-me-up? ESSENTIAL AMIN.O. ENERGY + ELECTROLYTES by Optimum Nutrition supports muscle recovery before, during, and after exercise with 5g of micronized free-form amino acids. BONUS: it’s got 100mg of caffeine for energy and electrolytes to help replenish what’s lost with sweat.

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.

Replenish. Revitalize. Remineralize.

It's the flavor you love and the hydration you need to level up your performance. Our new ZEROLyte will keep you running, biking, Crossfitting, lifting, and downward-dogging better and longer - without the sugar, carbs or calories of other hydration drinks. Plus, it's powered by Concentrace for the daily foundation you need to live better.

• Supports energy and endurance
• Packed with 1,200mg of vitamin C
• Contains all major electrolytes, antioxidants, trace minerals, and trace elements
• Non-GMO and free of sucralose
• Watermelon flavor

• Supports energy and endurance
• Contains all major electrolytes, antioxidants, trace minerals, and trace elements
• Free of sucralose
• Lemon Lime flavor

Whether you're sweating it out at the gym or under the sun, you're going to get tired. BodyTech^® Electrolyte Fizz^® is packed with 1,200mg of vitamin C, all major electrolytes, antioxidants, trace minerals, and more to recharge your battery without caffeine or artificial stimulants.

This high-performance Lemon Lime energy drink mix serves up convenience AND flavor, making it a gym—or any—bag essential.

Frequently Asked Questions

What exactly are electrolytes?

Electrolytes are minerals such as calcium, chloride, magnesium, phosphorus, potassium, and sodium, that carry an electric charge. Theyaffect the amount of water in your body, blood pH levels, and muscle and nerve function.