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Source Naturals L-Phenylalanine, Free Form Essential Amino Acid - 500mg - 100 Vegan Tablets

Source Naturals L-Phenylalanine, Free Form Essential Amino Acid - 500mg - 100 Vegan Tablets

Regular price £25.81 GBP
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Source Naturals L-Phenylalanine, Free Form Essential Amino Acid - 500mg - 100 Vegan Tablets

Regular price £25.81
Sale price £25.81 Regular price
Save % Sold out
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Why Choose Source Naturals L-Phenylalanine?

Source Naturals has been a name you can rely on since 1982. Their L-Phenylalanine supplement offers 500 mg of free form essential amino acid per tablet, made in a cGMP-certified facility. These vegan tablets are free from common allergens and provide a convenient way to ensure you get this important nutrient. With 100 tablets per bottle, it is a cost-effective choice for daily supplementation.

What Is L-Phenylalanine?

L-Phenylalanine is an essential amino acid – your body cannot make it, so you must get it from food or supplements. As a free form amino acid, it is ready for absorption. Once inside the body, it is converted to tyrosine, which then goes on to produce other compounds such as L-dopa and the neurotransmitters dopamine and norepinephrine. It also serves as a precursor to phenylethylamine (PEA). Because of these roles, adequate intake of L-Phenylalanine is important for normal physiological function.

Who May Benefit from Taking L-Phenylalanine?

Adults who want to support their general nutritional intake may consider this supplement. Vegetarians and vegans sometimes have lower levels of certain amino acids, so supplementation can help balance their diet. Active individuals might also find it useful as part of their routine. As always, if you have phenylketonuria (PKU), high blood pressure, or are taking MAO inhibitors, consult a health care professional before undertake. Pregnant or breastfeeding women should also seek medical advice.

FAQs About L-Phenylalanine

What is the difference between L-Phenylalanine and DL-Phenylalanine? L-Phenylalanine is the naturally occurring form in proteins. DL-Phenylalanine is a mix of L- and D-forms, sometimes used for different purposes. This product contains only the L-form.

How should I take L-Phenylalanine? The recommended intake is 1 to 2 tablets daily, preferably on an empty stomach for optimum absorption. Do not exceed this amount unless advised by a health care professional.

Can I take L-Phenylalanine with other supplements? It can be taken with most supplements, but because amino acids compete for absorption, it is best to take it separately from high-protein meals or large amounts of other amino acids. Consult a health care provider for personalised advice.

Is this product safe for long-term undertake? L-Phenylalanine is generally considered safe when used as directed. However, individuals with certain health conditions should seek medical advice before prolonged undertake.

Always read the labelled and follow directions for undertake. *These statements are based on traditional undertake and scientific understanding of the nutrient. This product is not intended to diagnose, treat, , or prevent any disease.

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Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Source Naturals L-Phenylalanine, Free Form Essential Amino Acid - 500mg - 100 Vegan Tablets at UK Vitality Vitamins

Why Choose Source Naturals L-Phenylalanine?Source Naturals has been a name you can rely on since 1982. Their L-Phenylalanine supplement offers 500 mg of free form essential amino acid per tablet, made in a cGMP-certif...

Category Amino Acids
Delivery area Worldwide
Checkout Secure checkout
Brand Source Naturals
Price £25.81
Availability In stock
500mgamino acidcGMPessential amino acidfree formL-PhenylalanineSource Naturalssupplementvegan

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What UK Vitality Vitamins shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, worldwide delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Source Naturals L-Phenylalanine, Free Form Essential Amino Acid - 500mg - 100 Vegan Tablets

Is Source Naturals L-Phenylalanine, Free Form Essential Amino Acid - 500mg - 100 Vegan Tablets available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.