USN Nine Aminos – 330 g

USN Nine Aminos – full-spectrum amino acid and electrolyte workout drink

USN Nine Aminos is a flavoured amino acid drink developed to support muscle recovery, endurance and hydration during training. Every serving delivers all nine essential amino acids (EAAs), including the branched-chain amino acids (BCAAs) leucine, isoleucine and valine in a scientifically balanced 2:1:1 ratio. Added glutamine, taurine and glycine, together with an electrolyte complex of coconut water powder, magnesium and sodium, make this a complete intra-workout drink.

Nine Aminos is caffeine free and stimulant free, so it suits both morning and evening sessions. The drink is fully plant-based and mixes quickly: simply add one scoop to water. A refreshing taste makes drinking during training easy and enjoyable, helping to keep the body hydrated throughout your effort.

Key benefits

• Contains all nine essential amino acids (EAAs), including full-spectrum BCAAs in a 2:1:1 ratio.
• Electrolytes – magnesium, sodium, potassium chloride and coconut water powder – help maintain hydration during training.
• Added glutamine, taurine and glycine support muscle recovery after exertion.
• Caffeine free and stimulant free, suitable for any time of day.
• Plant-based formulation with a refreshing taste.

Who it is for

Nine Aminos suits both gym-goers and endurance athletes. It is a good choice for long, intense training and for endurance events such as half and full marathons, Hyrox events, obstacle runs, triathlons, cycling and everyday gym workouts. The caffeine-free formula also makes it a suitable drink for those who wish to avoid stimulants.

Main active ingredients

Each 11 g serving contains 4000 mg of branched-chain amino acids in total (2000 mg leucine, 1000 mg isoleucine and 1000 mg valine), 1300 mg glutamine, 1000 mg taurine and 1000 mg glycine. For electrolytes, each serving provides 68 mg magnesium (18% of the reference intake) and 75 mg sodium, with added coconut water powder. Total protein content is 6.3 g per serving.

Available flavours (330 g)

• Pineapple – a refreshing tropical flavour.
• Mystery – USN’s intriguing mixed flavour.
• Jelly Beans – a sweet candy-inspired drink.
• Grape Fizzy Pop – a juicy fizzy grape flavour.