5.0
L-Phenylalanine
Excellent
6/4/2021
L-Phenylalanine is an essential amino acid that is necessary for the synthesis of proteins. Because L-Phenylalanine can be readily converted into the amino acid tyrosine, which forms part of the structure of the neurotransmittters dopamine and norepinephrine, it is important for the maintenance of a healthy nervous system.Natural color variation may occur in this product.
International delivery
Shipping calculated at checkout
Returns & exchanges
Within 30 days of delivery
L-Phenylalanine is an essential amino acid that is necessary for the synthesis of proteins. Because L-Phenylalanine can be readily converted into the amino acid tyrosine, which forms part of the structure of the neurotransmittters dopamine and norepinephrine, it is important for the maintenance of a healthy nervous system.Natural color variation may occur in this product.
- SKU
- 4-23422758
- Brand
- NOW Foods
- Category
- health / supplements
- Variants
- 1
Customer reviews
5.0
Great price and great quality
I was very pleased with the price, the quality of the product, and the prompt shipping. I will be doing all of my vitamin/supplement shopping with Piping Rock
5/7/2021
5.0
Great Price
L-Phenylalanine 500mg. I take 1 capsule three times a day.
5/6/2020
