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NOW Foods L-Tyrosine 500 mg, 120 Capsules (Pack of 3)

$77.50

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.
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  • 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.

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Vitamin4CA.com is operated by Cloverlight LLC.

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NOW Foods L-Tyrosine 500 mg, 120 Capsules (Pack of 3)

NOW Foods L-Tyrosine 500 mg, 120 Capsules (Pack of 3)

$77.50

Key Benefits of L-Tyrosine Supplementation

L-Tyrosine may help support mental alertness and cognitive performance, especially during occasional stress or fatigue. By providing the precursor to important neurotransmitters, it aids in maintaining normal brain function when you need it most.

  • Supports mental clarity and focus: Tyrosine is used by the brain to produce neurotransmitters that enhance concentration and reaction time.
  • Helps manage stress: Under physical or mental stress, tyrosine levels can become depleted; supplementation may help restore balance.
  • Aids in neurotransmitter synthesis: As a precursor to dopamine and norepinephrine, tyrosine plays a role in mood regulation and motivation.

Many users appreciate the gentle yet noticeable boost in alertness without the jitters often associated with caffeine. This natural health product is a convenient addition to your daily routine.

Who Should Consider Taking L-Tyrosine?

L-Tyrosine is popular among students, professionals, and athletes who face high cognitive demands or occasional stress. Those following a vegan or vegetarian diet may also benefit, as tyrosine is found in high-protein animal foods like meat, fish, and dairy. If your dietary intake is lower, supplementation can help ensure adequate levels.

However, individuals with certain medical conditions (e.g., hyperthyroidism, melanoma) or those taking MAO inhibitors should consult a healthcare professional before use. Pregnant or nursing women should also seek medical advice. Always read the label and follow directions for use.

What Is L-Tyrosine?

L-Tyrosine is a naturally occurring amino acid that acts as a building block for several important neurotransmitters in the brain. It plays a key role in the production of dopamine, norepinephrine, and epinephrine—chemicals that help regulate mood, focus, and the body's response to stress. This supplement delivers 500 mg of free-form L-Tyrosine per capsule, offering a convenient way to support cognitive function during demanding times.

NOW Foods, a trusted name in the supplement industry since 1968, provides this L-Tyrosine in a pack of three bottles, each containing 120 capsules. The total supply of 360 capsules makes it easy to maintain consistent daily intake.

How to Choose the Best L-Tyrosine Supplement

When selecting an L-Tyrosine product, consider the following:

  • Form: Free-form L-Tyrosine is readily absorbed. Some products offer N-Acetyl L-Tyrosine (NALT), which is more soluble but contains less tyrosine by weight.
  • Dosage: Typical doses range from 500 mg to 2,000 mg per day. This product provides 500 mg per capsule, allowing flexible dosing.
  • Purity: Look for supplements with minimal additives. NOW Foods products are known for quality and often contain No artificial colours, preservatives, or common allergens.
  • Packaging: A 3-pack offers value and convenience, especially for regular users.

Always check the label for third-party testing or certification seals. NOW Foods follows Good Manufacturing Practises (GMP) to ensure quality and purity.

Potential Side Effects and Precautions

L-Tyrosine is generally well-tolerated, but some individuals may experience mild side effects such as nausea, headache, or fatigue. Taking it with food can reduce stomach upset. Avoid combining with high-protein meals, as competing amino acids may affect absorption.

Do not exceed the recommended dosage. Long-term safety at high doses has not been thoroughly studied. Discontinue use if adverse reactions occur. This product is a natural health product; keep out of reach of children.

FAQs About L-Tyrosine

Is L-Tyrosine the same as Tyrosine? Yes, L-Tyrosine is the biologically active form of the amino acid tyrosine.

Should I take L-Tyrosine on an empty stomach? For best absorption, take it on an empty stomach or between meals. If digestive discomfort occurs, take with a small amount of food.

Can I take L-Tyrosine with other supplements? Yes, but avoid taking with high-protein foods or large amounts of other amino acids, as they compete for absorption. It is often combined with B vitamins or caffeine for enhanced focus.

How long does it take to work? Effects can be felt within 30–60 minutes on an empty stomach. For sustained benefits, daily use as part of a routine is recommended.

*These statements have not been evaluated by Health Canada. This product is a natural health product that may help support mental alertness under occasional stress.*

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.

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