Shopping Cart

0

Your shopping bag is empty

Go to the shop

Douglas Laboratories GABA 500 mg – Amino Acid Support for Brain Health, Sleep Cycles, and Body Temperature

$72.86

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.

Ask a Question

Douglas Laboratories GABA 500 mg – Amino Acid Support for Brain Health, Sleep Cycles, and Body Temperature

Douglas Laboratories GABA 500 mg – Amino Acid Support for Brain Health, Sleep Cycles, and Body Temperature

$72.86

What Makes Douglas Laboratories GABA Stand Out?

For over 65 years, Douglas Laboratories has been a trusted name in nutritional supplements worldwide, including Canada. Their GABA 500 mg capsules are crafted with precision, using high-quality ingredients. Each batch is produced in facilities that surpass GMP standards, guaranteeing potency and purity. This commitment to excellence makes it a preferred choice among healthcare professionals and their patients.*

What Is GABA and Why Is It Important?

GABA (gamma-aminobutyric acid) is an amino acid that naturally occurs in the brain. It functions as a neurotransmitter, helping to calm nerve activity. By supporting inhibitory signals in the central nervous system, GABA plays a role in promoting relaxation, balanced mood, and healthy sleep cycles.*

Key Benefits of GABA Supplementation

Taking GABA as a dietary supplement may help support several aspects of wellness. Research suggests it helps maintain normal brain function by regulating neuronal excitability.* Many people turn to GABA for help with occasional stress and to encourage a sense of calm.*

In the body, GABA is concentrated in the hypothalamus region of the brain, which governs the pituitary gland. This gland is involved in the synthesis of growth hormone, regulation of sleep cycles, and maintenance of body temperature.* By supporting these processes, GABA may contribute to more restful sleep and a balanced internal environment.*

How to Choose a GABA Supplement

When selecting a GABA supplement, consider the dosage and purity. A standard dose like 500 mg per capsule offers flexibility. Look for products from reputable manufacturers that follow Good Manufacturing Practises (GMP) and third-party testing. Douglas Laboratories meets these standards with state-of-the-art facilities that exceed regulatory requirements. Their GABA is also non-GMO, ensuring a clean product.

Who Can Benefit from GABA?

GABA supplements are often used by adults looking to manage everyday stress, improve sleep quality, or support overall brain health. Individuals with demanding lifestyles, those who experience occasional nervous tension, or anyone seeking to fill nutritional gaps may find GABA helpful. As with any supplement, results vary, and it is best to consult a healthcare professional to determine if GABA is right for you.

FAQs About GABA

How should I take GABA? The typical serving is one capsule daily, preferably on an empty stomach or as directed by your healthcare practitioner.

Can GABA cause drowsiness? Some individuals may feel relaxed or drowsy, so it is often taken before bedtime.

Is GABA safe for long-term use? GABA is generally well-tolerated, but it's best to cycle usage and consult a professional for extended periods.

Does GABA interact with medications? If you are taking prescription drugs, especially for anxiety or sleep, speak with your doctor before adding GABA.

Is there any risk information? This product is a natural health product that may not be suitable for everyone. Always read the label and follow directions for use. Consult a health-care practitioner prior to use if you are taking any medications or have any health concerns. Do not use if security seal is broken. Keep out of reach of children.

*These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

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.

Our Blogs