Source Naturals DLPA 375mg – DL-Phenylalanine for Alertness*

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

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

$42.52

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Dresses Size Chart

Dress Size Chart (Inch)

DRESSES SIZE IN INCHES
SIZE	US / CAN	BUST	WAIST	HIPS
XS	0	31"-32"	24"-25"	34"-35"
S	2-4	33"-34"	26"-27"	36"-37"
M	6-8	35"-36"	28"-29"	38"-39"
L	10-12	37"-39"	30"-32"	40"-42"
XL	14	40"-42"	33"-35"	43"-45"

Dress Size Chart (cm)

DRESSES SIZE IN CM
SIZE	US / CAN	BUST	WAIST	HIPS
XS	0	78.7-81.2	60.9-63.5	86.3-88.9
S	2-4	83.8-86.3	66-68.5	91.4-93.9
M	6-8	88.9-91.4	71.1-73.6	96.5-99
L	10-12	93.9-99	76.2-81.2	101.6-106.6
XL	14	101.6-106.6	81.2-88.9	109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)

SWIMWEAR SIZE IN INCHES
SIZE	US / CAN	BUST	WAIST	HIPS
XS	0	31"-32"	24"-25"	33"-34"
S	2	33"-34"	26"-27"	35"-37"
M	4	35"-36"	28"-29"	37"-38"
L	6	37"-39"	30"-32"	39"-41"
XL	8	40"-42"	33"-35"	42"-44"

Shoes Size Chart

US	EURO	UK	AUS	JAPAN	CHINA
5	35-36	3	3.5	21.5	35
5.5	36	3.5	4	22	35.5
6	36-37	4	4.5	22.5	36
6.5	37	4.5	5	23	36.5
7	37-38	5	5.5	23.5	37
7.5	38	5.5	6	24	37.5
8	38-39	6	6.5	24.5	38
8.5	39	6.5	7	25	38.5
9	39-40	7	7.5	25.5	39
9.5	40	7.5	8	26	39.5
10	40-41	8	8.5	26.5	40
11	41-42	9	9.5	27.5	41

Delivery

Orders are generally processed within 1–3 business days. Standard delivery to addresses in Canada usually takes approximately 5–15 business days after dispatch.

Tracking information will be sent by email when it becomes available. Delivery times are estimates and may be affected by carrier delays, customs, severe weather or circumstances outside our control.

Prices are displayed in Canadian dollars.
Applicable taxes and shipping charges are calculated at checkout.
Orders may be delivered in more than one shipment.
Please verify your shipping address before completing your order.

Returns & Refunds

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and other health-related products must be unused, unopened, sealed and returned in their original packaging.

Opened or used products cannot be returned for health and safety reasons, unless the item arrived damaged, defective or incorrect. Damaged, defective or incorrect items should be reported within 48 hours of delivery.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns. A restocking fee of up to 20% may apply where permitted. Original shipping charges are non-refundable unless the return results from an error on our part.

Refunds are issued to the original payment method after the returned item has been received and inspected. Please allow up to 7 business days for the refund to be processed.

Approved Return Address
Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Please contact us before sending a return. Returns sent without prior authorization may be delayed, rejected or returned to the sender.

Need Help?

For questions about an order, delivery, return or refund, contact our customer support team and include your order number.

Email: info@cloverlight.net

Vitamin4CA.com is operated by Cloverlight LLC.

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

$42.52

Description
Additional Information

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.

Important Information

Things You Need to Know

Your payment and personal information are protected using industry-standard SSL encryption, and all payments are securely processed through Shopify-approved payment providers. Prices are displayed in Canadian dollars, and applicable taxes are calculated at checkout.

Orders are generally processed within 1–3 business days. Standard delivery to Canada usually takes 5–15 business days after dispatch. Delivery times are estimates and may be affected by carrier delays, customs processing, weather conditions or other circumstances outside our control. Tracking information will be provided when available.

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and health products must be unused, unopened, sealed and returned in their original packaging. Opened products cannot be returned unless they were delivered damaged, defective or incorrect.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns, and a restocking fee of up to 20% may apply. Damaged, defective or incorrect items must be reported within 48 hours of delivery and may qualify for a replacement or full refund.

Refunds are issued to the original payment method after the returned item has been received and inspected. Refund processing may take up to 7 business days. Before returning any product, please contact our customer support team for return authorization. Returns sent without prior approval may be delayed or rejected.

Approved returns must be sent to:

Return Address Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Refused or unclaimed shipments may only be refunded after they are returned and inspected. Original shipping charges, return shipping costs, customs fees and carrier charges may be deducted from the refund where applicable.

Vitamin4CA.com is operated by Cloverlight LLC.