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Optimum Vitamin B-2 Tablets, 25 mg, 100 Count (Pack of 2)

$52.90

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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Optimum Vitamin B-2 Tablets, 25 mg, 100 Count (Pack of 2)

Optimum Vitamin B-2 Tablets, 25 mg, 100 Count (Pack of 2)

$52.90

Key Benefits of Vitamin B-2

Vitamin B-2 (riboflavin) is essential for converting food into usable energy, supporting proper thyroid function, and maintaining healthy tissues. By facilitating the breakdown of carbohydrates, fats, and proteins, riboflavin helps sustain steady energy levels throughout the day. This water-soluble vitamin also plays a role in the conversion of thyroxine (T4) to its active form triiodothyronine (T3), helping regulate metabolism and growth. Additionally, riboflavin supports the integrity of skin, hair, and mucous membranes, aiding in tissue repair and overall vitality.

What Is Vitamin B-2 and Why Is It Important?

Riboflavin is a water-soluble B vitamin that serves as a precursor to two key coenzymes: flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD). These coenzymes are critical for energy production within the mitochondria and for metabolizing other B vitamins, such as B6 and folate. Riboflavin also helps maintain glutathione levels, an important antioxidant that protects cells from oxidative stress. Since the body does not store significant amounts of riboflavin, regular intake from diet or supplements like Optimum Vitamin B-2 is necessary to prevent deficiency, which can manifest as fatigue, mouth sores, or skin issues.

Who Should Consider a Vitamin B-2 Supplement?

While a balanced diet rich in dairy, eggs, lean meats, and green vegetables can provide adequate riboflavin, certain individuals may benefit from supplementation. These include:

  • Vegans or those avoiding dairy who may have limited dietary sources.
  • Athletes or physically active people with increased energy demands.
  • Older adults with reduced nutrient absorption efficiency.
  • Individuals with conditions like coeliac disease or inflammatory bowel disease that impair absorption.
  • Those under stress or recovering from illness, as riboflavin requirements may increase.

Optimum Vitamin B-2 delivers 25 mg per tablet—well above the recommended daily allowance—to help bridge dietary gaps and support these needs.

How to Choose a Quality B-2 Supplement

When selecting a vitamin B-2 supplement, consider dosage, form, and purity. Optimum Vitamin B-2 tablets contain 25 mg of pure riboflavin with No unnecessary additives. The product is manufactured under strict quality standards to ensure potency and consistency. Riboflavin is best absorbed when taken with food, making these tablets a convenient choice for daily use. The pack of two 100-count bottles provides a generous supply, supporting long-term routine adherence.

Frequently Asked Questions

Can I take too much vitamin B-2? Riboflavin is water-soluble, so excess is excreted in urine, sometimes causing harmless bright yellow urine. Doses up to 100 mg daily are generally considered safe, but always follow label directions.

Is this product suitable for vegans? The source does not specify vegan certification, but riboflavin is typically synthesised, not animal-derived. Check the product label for details.

How long does a pack last? With one tablet per day, a single bottle lasts over three months; the two-bottle pack provides a six-month supply.

Recommended Dosage and Usage

Adults typically require 1.1 to 1.3 mg of riboflavin daily, but therapeutic doses of 25 to 100 mg may be used for specific needs. Take one Optimum Vitamin B-2 tablet daily with a meal. Consult a healthcare provider before starting supplementation, especially if pregnant, nursing, or taking medication. Store in a cool, dry place away from sunlight and keep out of reach of children.

Product Features

  • High-potency 25 mg vitamin B-2 (riboflavin) per tablet
  • Pack of 2 bottles, 100 tablets each (200 total)
  • Supports energy metabolism, thyroid function, and healthy tissues
  • Convenient tablet form for easy daily use

Usage Instructions: Take one tablet daily with a meal, or as directed by your healthcare professional. This product is a natural health product. Always read and follow the label. Consult a healthcare practitioner before use if you have a medical condition or are 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.

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