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

Who Should Consider a Riboflavin Supplement?

If you follow a vegetarian or vegan diet, or if you lead an active lifestyle, you might benefit from extra riboflavin. This water-soluble vitamin is essential for energy production and is not stored in large amounts, making regular intake important. Adults with dietary restrictions, such as those who avoid fortified grains or consume limited dairy, may also find supplementation beneficial. Additionally, individuals with certain genetic variations that affect riboflavin metabolism could require more of this nutrient. Adding riboflavin as part of a B-complex regimen can help maintain the synergistic balance these vitamins need for optimal activity.

What Is Riboflavin (Vitamin B2)?

Vitamin B2, more commonly referred to as riboflavin, plays an essential part in the body's energy production processes. It is a key component of two important coenzymes—flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD)—which help convert carbohydrates, fats, and proteins into usable energy. This essential nutrient also supports the body's antioxidant defence 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 for your daily needs. 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.

Benefits of Riboflavin

Riboflavin contributes to several key functions in the body. According to EFSA-approved health claims, vitamin B2:

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

Many customers incorporate riboflavin into their daily wellness routines as part of a balanced approach to maintaining energy and overall vitality.

How to Choose the Right Riboflavin Supplement

When selecting a riboflavin supplement, consider form, dosage, and quality assurance. This product provides 100 mg of riboflavin per capsule—a standard dose that meets or exceeds the daily reference intake. The Vitamin Shoppe brand is known for rigorous third-party testing for purity and potency, so you can trust what's in each capsule. The capsules are also suitable for many dietary preferences, being non-GM and free from common allergens. For those seeking 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. As a tested, trusted member of The Vitamin Shoppe family of brands, all products are rigorously tested for purity and potency—so you can be confident in every purchase.

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 health care professional. Riboflavin is generally well tolerated, and excess amounts are excreted in urine, which may turn a harmless bright yellow colour. The Upper Tolerable Intake Level (UL) for riboflavin has not been established due to low toxicity, but it is wise not to exceed 400 mg daily unless under medical supervision.

Important information: Food supplements should not be used as a substitute for a varied diet and a healthy lifestyle. Always read the label and follow the directions for uses. These statements are based on EFSA-approved health claims.

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.

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 discolouration (bright yellow). If you experience any unusual symptoms, consult your health care provider.

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