What is phenylalanine and what is worth knowing about it? It is an essential aromatic amino acid that is involved in the formation of tyrosine and indirectly in the production of thyroid hormones. As the body cannot produce this amino acid on its own, it is necessary to supply it externally, together with the daily diet. Phenylalanine is mainly found in meat, dairy products, fish, legumes, nuts, seeds and seeds.

Dietary supplement with L-phenylalanine in capsules

An additional way to supply the body with this amino acid is through supplementation. It is worth choosing a high-quality dietary supplement such as Zein Pharma L-Phenylalanine, 500 mg. The product is in the form of swallowable capsules and there are 90 in one pack. All application information is available under the product label. We encourage you to check these before ordering from our online shop.