Doctor's Best, D-фенилаланин, 500 мг, 60 вегетарианских капсул

• Science-Based Nutrition
• Helps Support Healthy Mood
• Dietary Supplement
• Vegan / Non-GMO / Gluten Free / Soy Free

D-phenylalanine is a non-protein amino acid related to the essential amino acid L-phenylalanine. D- and L-phenylalanine are structural mirror images of each other. A small amount of D-phenylalanine may be converted to L-phenylalanine in the body. D-phenylalanine is reported to inhibit an enzyme that degrades enkephalins, which are naturally occurring substances in the body that belong to the class of compounds known as "endorphins".

• Helps support healthy mood
• Helps inhibit the degradation of endorphins
• Help support neurotransmitter function