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BESTVITE L-Phenylalanine 500mg (120 Vegetarian Capsules) - No Stearates - Vegan - Gluten-free - Non GMO

BESTVITE L-Phenylalanine 500mg (120 Vegetarian Capsules) - No Stearates - Vegan - Gluten-free - Non GMO

Regular price £27.95 GBP
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BESTVITE L-Phenylalanine 500mg (120 Vegetarian Capsules) - No Stearates - Vegan - Gluten-free - Non GMO

Regular price £27.95
Sale price £27.95 Regular price
Save % Sold out
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What Is L-Phenylalanine and How Does It Support Wellness?

L-Phenylalanine is an essential amino acid that the body cannot produce independently; it must be obtained through diet or supplementation. As a precursor to neurotransmitters such as dopamine, norepinephrine, and serotonin, it plays a role in normal neurological function. Adequate intake of this amino acid contributes to a healthy nervous system and overall wellbeing.

How Should You Take L-Phenylalanine?

The typical recommended intake is one capsule (500 mg) daily, preferably on an empty stomach for optimal absorption, or as directed by a health care professional. Some individuals may prefer divided doses. It is advisable to start with the lowest effective dose and adjust as needed. Consistent daily uses is often recommended to maintain adequate levels.

Always consult your health care provider to determine the right dosage for your specific needs.

What Makes BESTVITE L-Phenylalanine a Quality Choice?

  • Pure Formula: Each vegetarian capsule delivers 500 mg of pharmaceutical-grade L-Phenylalanine with no stearates, magnesium stearate, or other unnecessary additives.
  • Dietary Compatibility: This product is vegan, non-GMO, and gluten-free, making it suitable for a wide range of dietary preferences and restrictions.
  • Manufacturing Excellence: Bestvite products are manufactured in the USA in accordance with Good Manufacturing Practices (GMP). The facility is NSF/ANSI 455-2 Dietary Supplements GMP certified, ensuring rigorous quality control throughout production.
  • Third-Party Testing: Every batch undergoes independent testing before release to verify purity and potency, giving you confidence in what you're taking.

Who May Consider L-Phenylalanine Supplementation?

While L-Phenylalanine is an essential nutrient for everyone, certain individuals may find supplementation particularly useful:

  • Vegans and Vegetarians: Plant-based diets may be lower in certain amino acids. A supplement can help fill dietary gaps.
  • Those with High Mental Demands: Students, professionals, and creatives who need sustained focus may appreciate its dietary support.
  • Individuals Seeking Overall Wellbeing: If you are looking to support your nutritional intake, L-Phenylalanine can be part of a balanced regimen.
  • Athletes and Active People: Amino acids are essential for recovery and maintaining normal bodily functions during exercise.

As with any supplement, it is important to consult a health care professional before adding L-Phenylalanine to your routine, especially if you have a medical condition or take medication.

Frequently Asked Questions About L-Phenylalanine

Can L-Phenylalanine be taken with other supplements?

Yes, it is often combined with other amino acids or nutrients, but it is wise to consult a professional to avoid any potential interactions.

Are there any side effects?

L-Phenylalanine is generally well tolerated when taken at recommended doses. Some people may experience mild digestive upset or headaches. If you have phenylketonuria (PKU) or take MAO inhibitors, you should avoid this supplement.

How should L-Phenylalanine be stored?

Store in a cool, dry place away from direct sunlight. Keep the bottle tightly closed after each uses.

This product is a food supplement. It should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, nursing, taking any medications, or have any medical condition, consult your doctor before uses. Do not exceed the recommended dose. Keep out of the reach of young children.

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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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Supplement guide

BESTVITE L-Phenylalanine 500mg (120 Vegetarian Capsules) - No Stearates - Vegan - Gluten-free - Non GMO at UK Vitality Vitamins

What Is L-Phenylalanine and How Does It Support Wellness?L-Phenylalanine is an essential amino acid that the body cannot produce independently; it must be obtained through diet or supplementation. As a precursor to ne...

Category Amino Acids
Delivery area Worldwide
Checkout Secure checkout
Brand BESTVITE
Price £27.95
Availability In stock
amino acidBESTVITEdietary supplementessential amino acidgluten freeGMP certifiedL-Phenylalanineno stearatesnon GMONSF

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 BESTVITE L-Phenylalanine 500mg (120 Vegetarian Capsules) - No Stearates - Vegan - Gluten-free - Non GMO

Is BESTVITE L-Phenylalanine 500mg (120 Vegetarian Capsules) - No Stearates - Vegan - Gluten-free - Non GMO 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.