Automatically Save 10% When You Spend £50!


90% of 100
Out of stock
  • Essential Amino Acid
  • Premium Quality (No Additives)
  • Vegan Friendly

What is L-Phenylalanine?

L Phenylalanine is a naturally occuring essential amino acid.

it is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids. L-tyrosine in turn is converted into L-DOPA, which is further converted into dopamine, norepinephrine (noradrenaline), and epinephrine (adrenaline).

Phenylalanine is found in milk and dairy products.

This has been produced through a fermentation process using glucose as a starting material, suitable for vegetarian and vegans and holds Halal and Kosher accreditations.

Key Benefits

  • 100% Pure Powder
  • Essential Amino Acid
  • Pharmaceutical Grade
  • Naturally occurring form of Phenylalanine

Quality Assurance We source our raw ingredients directly from manufacturers who hold accreditations such as ISO 9001, ISO 14001 and ISO 22000. You can view the most recent certificate of analysis for this product at our Quality Assurance page.

Disclaimer: Do not exceed recommended daily dose. Store in a cool dry place away from direct sunlight and heat sources. Keep out of reach of children. Not intended for use by persons under the age of 18. Our supplements are not intended as a substitute for a varied diet and a healthy lifestyle. This product is not intended to diagnose, treat, cure or prevent and disease or illness. Discontinue use and consult your doctor if you experience any adverse reaction. If pregnant or breastfeeding, consult your physician before use.

More Information


Add dose to water or juice and consume immediately


We recommend using a set of digital scales for accuracy, however a 1ml level scoop is approximately 550mg of L-Phenylalanine


100% Pure L-Phenylalanine


Vegetarians & Vegans



Write Your Own Review
You're reviewing:L-Phenylalanine
Your Rating
Copyright © 2014-present Redwells Creative Limited. All rights reserved.