The Vitamin Shoppe Riboflavin (Vitamin B2) 100 mg, 100 Capsules

Benefits of Riboflavin

Riboflavin, also known as vitamin B2, contributes to several key functions in your body. According to Health Canada-allowed claims, this essential nutrient:

• Supports normal energy-yielding metabolism — helping convert food into fuel for your cells.
• Contributes to the maintenance of normal red blood cells, which are vital for oxygen transport.
• Helps protect cells from oxidative stress by supporting antioxidant enzyme activity.
• Supports normal function of the nervous system, important for mental clarity and nerve signal transmission.

Many Canadians incorporate riboflavin into their daily routines as part of a balanced approach to maintaining energy and overall health.

Who Should Consider a Riboflavin Supplement?

While riboflavin is found in foods like eggs, dairy, lean meats, and green vegetables, some individuals may benefit from extra supplementation. This includes:

• Vegetarians and vegans — since dairy and meat are top sources.
• Athletes and active people — due to increased energy demands and oxidative stress from exercise.
• Adults with dietary restrictions — those avoiding fortified grains or consuming limited dairy.
• Anyone seeking focused nutritional support — especially as part of a B-complex regimen for metabolism and nerve function.

If you already take other B vitamins, adding riboflavin can help maintain the synergistic balance these nutrients require. People with certain genetic variations affecting riboflavin metabolism may also benefit from supplementation.

How to Choose the Right Riboflavin Supplement

When selecting a riboflavin supplement, consider the form, dosage, and quality assurance. This product delivers 100 mg of riboflavin per capsule — a standard dose that meets or exceeds the daily value. The Vitamin Shoppe brand is known for rigorous third-party testing for purity and potency, so you can trust what's inside each capsule. The capsules are non-GMO and free from common allergens, making them suitable for many dietary preferences. For a reliable, everyday B2 supplement, this formulation offers a straightforward, high-quality option without unnecessary additives.

The Vitamin Shoppe brand features a wide range of quality vitamins, minerals, and supplements at everyday low prices. All products are rigorously tested for purity and potency — so you can be confident in every purchase.

What Is Riboflavin (Vitamin B2)?

Riboflavin, also known as vitamin B2, is a water-soluble vitamin that plays a crucial role in energy production. As a key component of two important coenzymes — flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD) — it helps convert carbohydrates, fats, and proteins into usable energy. This essential nutrient also supports your body's antioxidant defense system by helping to recycle glutathione, one of your cells' most powerful protectors.

Unlike some nutrients, riboflavin cannot be stored in large amounts, so regular intake through diet or supplementation is necessary. The Vitamin Shoppe Riboflavin provides 100 mg of this vital B vitamin in easy-to-swallow capsules, making it simple to maintain optimal levels. As part of the B-complex family, riboflavin works in synergy with other B vitamins to support overall health — all essential B vitamins work together to support energy metabolism, nervous system function, and cellular health.

Combining Riboflavin with Other B Vitamins

Riboflavin works best when taken alongside other B vitamins. All essential B vitamins work together to support energy metabolism, nervous system function, and cellular health. For a comprehensive approach, consider a B-complex supplement that includes B1 (thiamine), B3 (niacin), B6, B12, and others. However, standalone riboflavin can be a great addition if you specifically need extra B2 support.

Recommended Dosage and Safety

The typical supplementary dose of riboflavin ranges from 50–400 mg per day. With 100 mg per capsule, this product can be taken once daily or as directed by a healthcare practitioner. Riboflavin is generally well-tolerated, and excess amounts are excreted in urine, which may turn a harmless bright yellow color. The Upper Tolerable Intake Level (UL) for riboflavin has not been established due to low toxicity, but it's wise not to exceed 400 mg daily unless under medical supervision. Consult a healthcare practitioner before using, especially if you are pregnant or breastfeeding.

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

Frequently Asked Questions

Can I take riboflavin with other B vitamins? Yes, riboflavin works synergistically with other B vitamins. Many people take it as part of a B-complex, but standalone supplementation is also effective.

Is this product vegan? The capsules are made from vegetable cellulose, making them suitable for vegans and vegetarians. Always check the label for the most current ingredient information.

Will riboflavin cause any side effects? At recommended doses, side effects are rare. The most common is harmless urine discoloration (bright yellow). If you experience any unusual symptoms, consult your healthcare practitioner.

How should I store these capsules? Store in a cool, dry place away from direct sunlight. Keep out of reach of children.