• Promotes muscle building and repair
• Supports energy and athletic performance
• Vegan and free of calories, sugar, dairy, and artificial additives
• Blackberry Lemon flavor

Essential Aminos is a research-backed, highly bioavailable amino acid blend that delivers the building blocks your muscles need to perform at their peak and recover from exercise faster.

Featuring the same optimal EAA ratio found in whey protein—one of nature’s most effective and well‑absorbed protein sources—this delicious, easy‑to‑mix powder provides the muscle-building and endurance-boosting benefits you want, without the added calories, sugar, or dairy.

Frequently Asked Questions  

What are EAAs?

Essential amino acids (EAAs) are amino acids that the 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 does “bioavailable” mean?

Bioavailability is the measure of the amount of a nutrient used by the body on a cellular level after ingestion.

NAC Ethyl Ester with glycine is 20x more bioavailable than NAC and crosses the blood brain barrier. It increases glutathione, the mother of all antioxidants, which promotes eye health, brain health, cellular health, detoxification, and proper immune function.

• Supports collagen and elastin production
• Supports natural immunity
• Free of gluten, dairy, soy, nuts, sugar, salt, preservatives, and artificial colors or flavors

Striving to achieve a healthier inner and outer glow? The Vitamin Shoppe^® brand L-Lysine may be able to help. L-lysine is an essential amino acid that supports collagen and elastin production—which is also integral to healthy hair, skin, and nails.

These once-daily tablets also support your immune system so you can look and feel your best.

• Supports nitric oxide production
• Promotes exercise endurance and cardiovascular health
• Free of gluten, dairy, soy, and nut

Whether you're a weightlifter, runner, or simply mindful of your cardiovascular wellness, l-citrulline can help. The body converts this free-form amino acid into nitric oxide, which is a vasodilator that promotes endurance, healthy circulation, and increased blood flow to working muscles.