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Source Naturals DLPA DL-Phenylalanine, 375mg – 60 Tablets

Source Naturals DLPA DL-Phenylalanine, 375mg – 60 Tablets

Regular price $47.80 CAD
Sale price $47.80 CAD Regular price
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Source Naturals DLPA DL-Phenylalanine, 375mg – 60 Tablets

Regular price $47.80
Sale price $47.80 Regular price
Save % Sold out
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Why Choose Source Naturals DLPA?

Source Naturals has been a trusted name in the supplement industry for over 40 years. Founded in 1982 by CEO Ira Goldberg, the brand is committed to helping individuals achieve optimal health. Each DLPA tablet is manufactured under strict Good Manufacturing Practises (cGMPs) established by the FDA, ensuring purity, potency, and quality. This commitment to excellence makes Source Naturals a reliable choice for your wellness routine.

What Is DLPA (DL-Phenylalanine)?

DLPA stands for DL-Phenylalanine, a unique combination of two forms of the essential amino acid phenylalanine: the L-form and the D-form. L-Phenylalanine is a building block for proteins and neurotransmitters, while D-Phenylalanine may influence the body's levels of endorphins and enkephalins—natural compounds that help support a sense of wellbeing. By combining both forms, DLPA offers a dual-action approach to mood and alertness support.*

How Does DLPA Support a Healthy Mood?

The L-form of phenylalanine serves as a precursor to dopamine, a neurotransmitter associated with motivation, focus, and pleasure. Adequate dopamine levels contribute to a balanced mood and mental alertness. The D-form may help maintain healthy levels of endorphins and enkephalins, which are involved in how the body responds to stress and discomfort. Together, these actions may help you feel more resilient and positive throughout the day.*

Who Can Benefit from DLPA?

DLPA is often chosen by individuals looking to support their mood naturally, especially during times of occasional stress or low energy. It may be helpful for those seeking to maintain mental clarity and a positive outlook without relying on stimulants. As with any supplement, results vary, and DLPA is best used as part of a balanced lifestyle that includes a nutritious diet and regular exercise.*

How to Use DLPA Tablets

The suggested use for Source Naturals DLPA is 1 to 2 tablets, 1 to 2 times daily. For best results, take on an empty stomach or as directed by your healthcare professional. As with any supplement, it's important to follow the recommended dosage and consult a healthcare provider if you have any underlying conditions or are taking medication.

FAQs About DLPA

What is the difference between DLPA and L-Phenylalanine? L-Phenylalanine is the natural form found in food and used for protein synthesis. DLPA combines L-Phenylalanine with D-Phenylalanine, which may have different effects on endorphin levels.*

Can I take DLPA with other supplements? DLPA can generally be taken alongside other amino acids or mood-supporting nutrients. However, it's always wise to consult a healthcare professional before combining supplements.

Is DLPA safe for long-term use? When used as directed, DLPA is considered safe for most people. As with any supplement, periodic breaks or cycling may be recommended.

*This Natural Health Product has not been evaluated by Health Canada. It is not intended to diagnose, treat, , or prevent any disease. Always consult your healthcare practitioner before use, especially if you are pregnant, nursing, or taking medication.

Delivery in Canada

Orders are prepared with clear Canada 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

Vitamin4CA 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 dietary 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. Dietary 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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  • Free standard deliveryUsually 2–7 business days to Canada, after 1–3 days to prepare
  • 30-day returnsOn unopened items in original packaging
  • Secure checkoutProcessed by Shopify with major cards accepted
  • Real supportEmail or phone, answered by our team

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Buying guide and questions

Supplement guide

Source Naturals DLPA DL-Phenylalanine, 375mg – 60 Tablets at Vitamin4CA

Why Choose Source Naturals DLPA?Source Naturals has been a trusted name in the supplement industry for over 40 years. Founded in 1982 by CEO Ira Goldberg, the brand is committed to helping individuals achieve optimal ...

Category Amino Acid Supplements
Delivery area Canada
Checkout Secure checkout
Brand Source Naturals
Price $47.80
Availability In stock
AlertnessAmino AcidcGMPDL-PhenylalanineDLPADopamine PrecursorEndorphinsMood SupportNatural Health ProductPhenylalanine

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. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Questions about Source Naturals DLPA DL-Phenylalanine, 375mg – 60 Tablets

Is Source Naturals DLPA DL-Phenylalanine, 375mg – 60 Tablets available for Canada customers?

Yes. This product is currently available on Vitamin4CA with Canada-wide 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 cart area. Returns guidance is available on the product page and full terms are covered in the store returns policy.