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

Key Benefits of Vitamin B-2

Riboflavin (vitamin B-2) is essential for several bodily processes. This high-potency 25 mg supplement contributes to normal energy-yielding metabolism, helping convert food into usable energy to support daily vitality. It also aids in the reduction of tiredness and fatigue, and helps maintain normal skin and mucous membranes. Additionally, riboflavin supports the normal functioning of the nervous system.

Who Should Consider a Vitamin B-2 Supplement?

Although a balanced diet rich in dairy, eggs, meat and green vegetables typically provides sufficient riboflavin, certain individuals may benefit from supplementation. Those with dietary restrictions, such as vegans, or people with increased energy demands like athletes, may require extra support. Older adults with reduced absorption, individuals with conditions like coeliac disease, and those under stress or recovering from illness may also find supplementation beneficial. Optimum Vitamin B-2 offers a convenient 25 mg dose to help fill dietary gaps.

What Is Vitamin B-2 (Riboflavin) and Why Is It Important?

Vitamin B-2, known as riboflavin, is a water-soluble vitamin that plays a critical role in energy metabolism. It forms two key coenzymes—flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD)—which are involved in the electron transport chain, converting carbohydrates, fats and proteins into ATP, the body's main energy currency. Riboflavin also supports the metabolism of other B vitamins and helps maintain the body's antioxidant defences via glutathione. Because the body stores little riboflavin, regular intake through diet or supplements is necessary to avoid deficiency, which can cause fatigue, mouth sores and skin problems.

How to Choose a Quality B-2 Supplement

When selecting a vitamin B-2 supplement, look for purity and an appropriate dose. Optimum Vitamin B-2 tablets provide 25 mg of pure riboflavin—a potent yet safe amount—without unnecessary additives. The product is manufactured to high standards for consistent quality. For best absorption, take with food. This pack of two 100-tablet bottles offers a generous six-month supply at one tablet per day.

Recommended Dosage and Usage

The recommended dietary allowance (RDA) for riboflavin is around 1.1–1.3 mg per day for adults, but therapeutic doses often range from 25 to 100 mg. One Optimum Vitamin B-2 tablet provides 25 mg, taken once daily with a meal. Consult your health care professional before starting any new supplement, especially if pregnant, nursing or taking medication.

Frequently Asked Questions

Is it possible to take too much vitamin B-2? Riboflavin is water-soluble, so excess is excreted in urine, which may turn bright yellow—this is harmless. Doses up to 100 mg daily are generally considered safe.

Is this product suitable for vegans? The manufacturer does not specify vegan certification, but riboflavin is often produced synthetically. Please check the product label for details.

How long does one pack last? Each bottle contains 100 tablets; taking one daily provides over three months per bottle. The two-bottle pack lasts approximately six months.

Product Features

• High-potency 25 mg vitamin B-2 (riboflavin) per tablet
• Pack of 2 bottles, 100 tablets each (200 total)
• Contributes to normal energy-yielding metabolism and reduction of tiredness
• Helps maintain normal skin and mucous membranes
• Convenient tablet form for daily use

Usage Instructions: Take one tablet daily with a meal or as directed by your health care professional. Store in a cool, dry place away from direct sunlight. Keep out of reach of children.

This product is not intended to diagnose, treat, or prevent any disease.