The great uplifter!L-Phenylalanine is an essential amino acid which is highly concentrated in the human brain and plasma.Phenylalanine is a precursor for Tyrosine and these two amino acids are used by the brain to manufacture neurotransmitters.
100% Pure powder.Vegan Friendly.Pharmaceutical grade.Packed without fillers or flowing agents.
- Dairy Free
- Gluten Free
- Suitable For Vegetarians