Reflex Nutrition EAA is a simple essential amino acid powder that supports muscle growth and recovery for athletes seeking faster gains and stronger recovery after training. This formula contains all nine essential amino acids along with tyrosine, magnesium, potassium and piperine, helping fuel performance while supporting reliable absorption. The UK-based facility ensures GMP standards, delivering consistency and safety. This amino acid supplement provides the perfect amino acids balance for daily use.

Available Sizes & Variants:

500g EAA powder - standard tub.

Benefits & Features:

• Supports muscle recovery after training.
• Provides all nine essential amino acids to fuel muscle growth.
• In combination with minerals like magnesium and vitamin B6, it supports energy metabolism and helps reduce fatigue during intense workouts, aided by piperine for better nutrient absorption.
• Designed for daily use by athletes, bodybuilders, and those rebuilding after training.
• Tastes great and mixes easily in water for quick daily use.

Reflex Nutrition has built its reputation on quality British supplements; this EAA powder is manufactured in the United Kingdom to GMP standards and in a facility routinely tested for banned substances. The blend packs all nine essential amino acids with tyrosine and key minerals to support muscle protein synthesis and energy metabolism. Piperine aids absorption, helping nutrients unlock their potential. It's a trusted choice for athletes who want reliable daily support.

Essential Amino Acids (L-Leucine, L-Valine, L-Lysine Hydrochloride, L-Phenylalanine, L-Threonine, L-Isoleucine, L-Histidine, L-Methionine, L-Tryptophan), Branched-Chain Amino Acids (L-Leucine, L-Isoleucine, L-Valine, Emulsifier (Sunflower Lecithin)), Malic Acid, Flavouring, Maltodextrin, L-Tyrosine, Magnesium Citrate, Sweeteners (Acesulfame K, Sucralose, Steviol Glycosides), Sodium Chloride, Potassium Citrate, Anti Caking Agent (Calcium Silicate), Colour (Carotenes), Piperine (Bioperine?), Vitamin B6 (Pyridoxine Hydrochloride).

• GTIN: 5033579002194
• Manufacturer: Reflex Nutrition
• Size: Pineapple
• Categories: Bodybuilding SupplementsNew ArrivalsNew In Supplements & VitaminsReflex Nutrition
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Essential Amino Acids

Essential amino acids are the nine amino acids that must be obtained through the diet or supplements to support normal protein synthesis in the body. This formula provides all nine EAAs in a powder form to assist muscle-related processes following training.

The primary ingredient comprises essential amino acids, with a complete profile including the branched-chain amino acids. This formula also has included tyrosine, magnesium and vitamins to support absorption and metabolic function.

What Does Essential Amino Acids Do?

Essential amino acids help support muscle growth, maintenance and recovery as part of normal physiological function. They drive muscle protein synthesis and help activate the mTOR pathway, a key process in muscle building, with supporting evidence from researchers such as Dr. Volpi of the University of Florida.

This product aligns with EFSA-supported concepts of amino acid metabolism and energy production to support athletic performance and recovery in healthy individuals.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Reflex Nutrition is a trusted name in the UK supplement landscape, founded on a heritage of quality and reliability. This brand is manufactured in the United Kingdom in a facility committed to rigorous quality controls, with routines in place to test for banned substances and to uphold GMP standards. This combination underpins Reflex Nutrition’s reputation for consistency, safety and product integrity that our expert team recognises when evaluating partners. our expert team of doctors, nurses, and nutritionists review a brand’s ability to maintain high safety and manufacturing benchmarks, and Reflex Nutrition meets these expectations through its established UK production and GMP practices. the certifications we require are reflected in Reflex Nutrition’s quality philosophy, giving us confidence in their process for delivering reliable amino acid supplementation. This brand is well suited to supporting the Reflex Nutrition EAA formula, which contains all nine essential amino acids along with supporting nutrients.