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Dr. Clark Vitamin B2 Supplement, 300 mg, 100 Gelatin Capsules

$61.49

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.

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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.

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Dr. Clark Vitamin B2 Supplement, 300 mg, 100 Gelatin Capsules

Dr. Clark Vitamin B2 Supplement, 300 mg, 100 Gelatin Capsules

$61.49

Key Features of Dr. Clark Vitamin B2

Dr. Clark Vitamin B2 delivers 300 mg of pure riboflavin per capsule – a potent dose for those seeking targeted nutritional support. The formula is free from any manufacturing agents, coatings, colourings, binders, fillers, and release agents. Each batch is carefully produced to offer a clean, straightforward supplement. The gelatin capsules are easy to swallow and suitable for most dietary needs.

What Is Vitamin B2 (Riboflavin)?

Vitamin B2, commonly known as riboflavin, is a water-soluble vitamin essential for energy metabolism. It acts as a key component of the flavoenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), which are vital for the electron transport chain. This chain helps convert carbohydrates, fats, and proteins into energy the body can use. Riboflavin also contributes to maintaining healthy skin, eyes, and red blood cells. Because it is water-soluble, the body does not store it in large amounts, so regular intake is important.

Benefits of Vitamin B2 Supplementation

Vitamin B2 helps your body metabolise food into energy, supporting normal energy-yielding metabolism. It also plays a role in maintaining healthy skin and mucous membranes. Many individuals use riboflavin supplements to support daily energy levels and overall vitality. Furthermore, B2 supports the normal function of the nervous system and helps protect cells from oxidative stress. This makes it beneficial for those with active lifestyles or increased metabolic demands.

How to Take Vitamin B2

As a water-soluble vitamin, B2 can be taken with or without food, though many prefer taking it with a meal to enhance absorption. The recommended dosage is one capsule daily, or as directed by a healthcare professional. Since the body does not store riboflavin, consistent daily intake is beneficial. If you are using other supplements, consider your total B-vitamin intake to avoid excessive dosages.

Possible Side Effects and Considerations

Vitamin B2 is generally well-tolerated, even at high doses. A common and harmless side effect is bright yellow urine, which results from the excretion of excess riboflavin. Some individuals may experience mild gastrointestinal discomfort. If you are pregnant, nursing, or taking medication, consult your healthcare provider before starting high-dose supplementation. Do not exceed the recommended dose unless advised by a professional.

Frequently Asked Questions

Can I take Vitamin B2 with other B vitamins?

Yes. B vitamins work synergistically, and B2 is often taken as part of a B-complex. However, Dr. Clark Vitamin B2 is a single-ingredient supplement, so you can combine it with other B vitamins as needed.

Is this product suitable for vegetarians?

The capsules are made from gelatin, which is derived from animal sources. This product is not suitable for vegetarians or vegans.

Why is the dose so high (300 mg)?

High-dose riboflavin (300 mg or more) is often used for targeted support. While the RDA is around 1.3 mg, higher amounts can be safely taken due to its water solubility. Always follow the label or a healthcare provider's guidance.

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.

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