Premier Aminos-FX (Berry) by Premier Research Labs delivers a full-spectrum, practitioner-grade essential amino acid formula designed to support muscle performance, energy metabolism, and hydration with a clean, refreshing berry flavor.*
Each serving provides a precise ratio of all nine essential amino acids (EAAs), supporting protein synthesis, tissue repair, and mitochondrial energy production, especially during periods of physical training, aging, or increased metabolic stress.* The formula delivers 2 grams of leucine per serving, helping activate the mTORC1 pathway, a key regulator of muscle protein synthesis, recovery, and strength maintenance.*
To support hydration and performance, Aminos-FX (Berry) includes Hawaiian Pink Sea Salt, a natural source of electrolytes such as sodium, potassium, and magnesium. These minerals support fluid balance, cellular function, and nutrient transport during intense activity or recovery.*
This advanced formula is further enhanced with Immunell®, a patented complex of bioavailable 5’-ribonucleotides (AMP, GMP, UMP, CMP) that support immune response, intestinal lining renewal, and overall cellular resilience—particularly during periods of high physical demand.*
With its clean berry flavor and smooth mixability, Aminos-FX (Berry) blends easily into water or smoothies, making it ideal for athletes, active individuals, and anyone seeking comprehensive amino acid, hydration, and immune support in one formula.*
Clean, Thoughtfully Formulated Flavor System*
Naturally flavored with berry taste and mineral-rich Hawaiian Pink Sea Salt.*
Rigorous Quality Testing
Verified for identity, purity, potency, and microbiological safety to ensure uncompromised practitioner-grade quality.*Our Products are Manufactured Responsibly
Serving Size: 1 scoop (7.5 g)
Servings Per Container: 30
- Sodium32 mg
- Amino L-40™ Essential Amino Acid Blend5000 mg
- L-Leucine,L-Lysine Acetate,L-Threonine,L-Valine,L-Isoleucine,L-Phenylalanine,L-Methionine,L-Tryptophan,L-Histidine
- Immunell™50 mg
- Ribonucleotides,Guanosine-5'-monophosphoric acid (GMP),Adenosine-5'-monophosphoric acid (AMP),Uridine-5'-monophosphoric acid (UMP),Cytidine-5'-monophosphoric acid (CMP)
Other Ingredients: Maltodextrin GMO Free, Natural Flavors, Arabic Gum, Citric Acid, Malic Acid, Hawaiian Sea Salt, Stevia Extract, Organic Beet Root Powder Amino L-40™ is a registered trademark of Ajinomoto Co. Immunell™ is a trademark of Nexira.
