L-Phenylalanine Powder – Fermentation-Derived
L-Phenylalanine Powder – Fermentation-Derived
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L-Phenylalanine is an essential aromatic amino acid and the precursor of tyrosine, dopamine, noradrenaline and adrenaline. It is used in EAA, focus and mood formulas. Fermentation-derived grades are suitable for vegan positioning.
GUTINS L-Phenylalanine — fermentation-derived is offered for manufacturers, formulators and brands. Specification: fermentation-derived; form / technology: Powder; diet suitability: Vegetarian where process permits.
Product Specifications
| Product | L-Phenylalanine — fermentation-derived |
|---|---|
| Category | Amino Acids & Derivatives |
| Subcategory | Amino acids / sports |
| Base Ingredient / Source | L-Phenylalanine |
| Scientific Name | (2S)-2-amino-3-phenylpropanoic acid |
| Specification / Assay | fermentation-derived |
| Form / Technology | Powder |
| Source Type | Fermentation / synthesis |
| Diet Suitability | Vegetarian where process permits |
| INCI Name | Phenylalanine |
| CAS Number | 63-91-2 |
| EINECS / EC Number | 200-568-1 |
| Solubility | Sparingly soluble in water (about 27 g/L at 25 °C); insoluble in oils |
| Trend / Positioning | Core amino acid |
| Available Pack Sizes | 50 g, 225 g, 1 Kg, 5 Kg (larger volumes on request) |
| Documentation | CoA, TDS and SDS available on request |
Key Benefits
- Essential amino acid for protein synthesis
- Precursor to tyrosine and catecholamines
- Supports focus and alertness
- Supports positive mood
- Supports appetite management formulas
Uses & Applications
Typical applications: Sports nutrition, cognition, recovery.
- EAA powders
- Focus and nootropic capsules
- Mood support blends
- Appetite management formulas
- Clinical nutrition
How to Use / Dosage
- Typical daily intake: 500-2,000 mg/day
- Typical use level: 10-100% in capsule fills; 1-10% in EAA powders
- 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
Sparingly soluble in water (about 27 g/L at 25 °C); insoluble in oils
Storage & Handling
Store tightly closed in a cool, dry place below 25 °C, protected from moisture and light.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).
Regulatory Note
Permitted as a nutrient and food additive; PKU labelling rules may apply to products containing phenylalanine. Verify in the destination market.
Diet suitability: Vegetarian where process permits. 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
- Contraindicated in phenylketonuria (PKU) - label accordingly
- Caution with MAOIs, levodopa and antipsychotics
- May raise blood pressure at high doses; caution with hypertension
- Not recommended in pregnancy and lactation
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.