Essential Amino Acid Blend – 9-EAA 40% Leucine

This blend supplies all nine essential amino acids in free form, either leucine-weighted or in a balanced profile. EAAs stimulate muscle protein synthesis efficiently without the calories of whole protein.

GUTINS Essential Amino Acid Blend — 9-EAA 40% leucine is offered for manufacturers, formulators and brands. Specification: 9-EAA 40% leucine; form / technology: Specialty active / delivery-system grade; diet suitability: Varies.

Product Specifications

Key Benefits

• Supports muscle protein synthesis
• Supports exercise recovery
• Supports lean mass maintenance in aging
• Low-calorie protein alternative
• Rapid absorption

Uses & Applications

Typical applications: Longevity, gut health, active nutrition, beauty-from-within, functional foods.

• Intra-workout EAA powders
• Recovery drinks
• Healthy-aging muscle formulas
• Clinical and medical nutrition
• Plant-based protein boosters
• Capsules and tablets

How to Use / Dosage

• Typical daily intake: 6-15 g/day
• Typical use level: 50-100% in EAA powders; 5-30% in protein blends and RTDs
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Soluble to sparingly soluble in water (instantized grades disperse better); insoluble in oils

Storage & Handling

Store tightly closed in a cool, dry place below 25 °C, protected from light and moisture.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Free-form amino acids are permitted in US supplements; EU rules vary by member state and amino acids are regulated nationally in supplements. Verify status in destination market.

Generic/non-branded; prioritize supplier technical dossier, stability, assay and destination-market status.

Diet suitability: Varies. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• Bitter taste – requires flavour masking
• Caution with phenylketonuria (contains phenylalanine)
• Caution with kidney or liver disease
• Tryptophan may interact with serotonergic drugs

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.