what is vegan

Is l-phenylalanine vegan?

L-phenylalanine is potentially vegan - it can be derived from plants or animals. You should ask the manufacturer for more details.

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So, what is l-phenylalanine?

L-Phenylalanine is an essential amino acid that plays a vital role in the production of various proteins and neurotransmitters in the body. It is a precursor to tyrosine, which is essential for the synthesis of dopamine, epinephrine, and norepinephrine. L-Phenylalanine can be obtained through dietary sources like meats, fish, eggs, and dairy products, but it is also available as a dietary supplement. This amino acid has been studied for its potential benefits in improving mood, cognitive function, and reducing symptoms of depression. However, it should be used with caution and under the guidance of a healthcare professional, as excessive consumption can lead to adverse effects.

How to quickly find the source of ingredients like l-phenylalanine?

We've built a database of 49359 ingredients (and growing), classified as "vegan", "non-vegan", or "maybe vegan".

We use it in our vegan ingredients scanner, which is the best way to avoid non-vegan ingredients - you take a picture of a product's ingredient list, and the app tells you if the product is vegan or not.

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