Support your active lifestyle and daily training regimen with our Amino Supplements collection at 123nutrition. Amino acids are the fundamental building blocks of protein, which contributes to the growth and maintenance of muscle mass. Our targeted range features full-spectrum Essential Amino Acids (EAAs)—including all nine amino acids your body cannot produce naturally—alongside 2:1:1 Branched-Chain Amino Acids (BCAAs) like L-Leucine, L-Isoleucine, and L-Valine. Formulated for fast absorption during intra-workout or post-workout use, these light, refreshing formulas help complement your daily protein intake without adding heavy calories. Available in smooth-mixing powders in delicious fruit flavours like Blue Raspberry, Tropical Pineapple, Orange Burst, and Strawberry & Lime, as well as convenient capsules.
Enjoy fast UK delivery (free on orders over £50 when ordered before 13:30 Mon–Fri) and simple 14-day returns.
Frequently Asked Questions
Q: What is the difference between EAAs and BCAAs?
A: BCAAs consist of three specific essential amino acids (Leucine, Isoleucine, and Valine). EAAs include all nine essential amino acids—providing a complete amino acid profile to support protein synthesis and dietary intake.
Q: When is the best time to take amino acid supplements?
A: Amino acid supplements are typically consumed during exercise (intra-workout) or immediately after training to complement your daily protein intake. Always follow the specific serving instructions on the product packaging.
