Source Naturals L-Tyrosine Supplement - Free Form Amino A...

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Source Naturals L-Tyrosine - Free-Form Amino Acid Supplement, 50 Tablets

$39.40

Delivery & Return Ask a Question

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 L-Tyrosine - Free-Form Amino Acid Supplement, 50 Tablets

$39.40

Description
Additional Information

Why Choose Source Naturals L-Tyrosine?

With over four decades in the supplement industry, Source Naturals has built a reputation for quality. Their L-Tyrosine is offered as a free-form amino acid, meaning it's already in its most absorbable state, requiring No additional digestion. Manufactured in an FDA-inspected facility in the USA that adheres to current Good Manufacturing Practises (cGMP), this product meets high standards. It is also free from yeast, dairy, egg, gluten, corn, soy, and wheat. Additionally, it contains No sugar, starch, salt, preservatives, or artificial colours, flavors, or fragrances. This dedication to purity makes Source Naturals L-Tyrosine a dependable option for Canadians seeking a clean supplement.

What Is L-Tyrosine?

L-Tyrosine is a non-essential amino acid that acts as a building block for several key molecules in the body. As a free-form amino acid, it is readily absorbed and can cross the blood-brain barrier with ease. This makes it a popular choice for those looking to support cognitive function, mood, and overall brain health. Source Naturals L-Tyrosine supplies this versatile amino acid in a convenient tablet form, guaranteeing a pure, high-quality supplement without unnecessary additives.

How to Take L-Tyrosine

The recommended use for Source Naturals L-Tyrosine is 1/4 teaspoon daily, mixed with water or juice between meals. However, always follow the dosage instructions on the packaging and consult a healthcare provider to determine the right amount for your individual needs. Taking L-Tyrosine on an empty stomach may improve absorption. To maintain steady levels, some users prefer divided doses throughout the day. Store in a cool, dry place and keep out of reach of children.

Key Benefits of L-Tyrosine Supplementation

L-Tyrosine plays a crucial role in the production of key neurotransmitters, including dopamine, norepinephrine, and epinephrine. These chemical messengers help regulate mood, focus, alertness, and the body's stress response. By providing the raw materials for these neurotransmitters, L-Tyrosine may help support mental performance during demanding tasks or periods of stress. Moreover, L-Tyrosine is involved in thyroid hormone synthesis, which influences metabolism and energy levels. It also contributes to the formation of melanin, the pigment that protects the skin. While individual results may differ, many people turn to L-Tyrosine to help maintain healthy cognitive function and a balanced mood.

Who May Benefit from L-Tyrosine?

L-Tyrosine may be particularly helpful for individuals facing mental fatigue, high stress, or demanding cognitive workloads. Students, professionals, and athletes aiming to sharpen focus and sustain energy may find it beneficial. People with certain dietary restrictions, such as vegans or those with limited intake of tyrosine-rich foods (like meat, dairy, and eggs), might also consider supplementation. Additionally, individuals seeking to support thyroid health or manage occasional stress may incorporate L-Tyrosine into their wellness routine. As always, consult a healthcare professional before starting any new supplement.

FAQs About L-Tyrosine

What is the difference between L-Tyrosine and N-Acetyl L-Tyrosine?

L-Tyrosine is the standard form, whereas N-Acetyl L-Tyrosine (NALT) is a more soluble derivative. Some research suggests NALT may have better absorption, but L-Tyrosine is the most common and cost-effective form. Both can be effective, but the body converts NALT back to L-Tyrosine for use.

Can L-Tyrosine help with mood?

L-Tyrosine is a precursor to dopamine and norepinephrine, which are involved in mood regulation. By supporting these neurotransmitter levels, it may help maintain a positive mood and emotional balance, especially under stress. However, it is not a treatment for mood disorders.

Is L-Tyrosine safe for long-term use?

L-Tyrosine is generally considered safe when taken at recommended doses for short to moderate periods. Long-term safety studies are limited, so it's best to cycle use or follow a healthcare provider's guidance. People with thyroid conditions or those taking MAOIs should exercise caution and consult a doctor.

*This product is not intended to diagnose, treat, , or prevent any disease. Health Canada does not evaluate these claims. Consult a healthcare professional before use, especially if you are pregnant, breastfeeding, have thyroid disease, or are taking MAOIs. Keep out of reach of children.*

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.