Nature's Plus, Vitamin B-2, 250 mg, 60 Tablets

The Energy Supplements
High Potency
Sustained Release
Dietary Supplement
Gluten Free
Quality Natural Supplements
Vegetarian
Hypo-Allergenic
Micro-Gel Sustained Release System

Nutritional support for natural energy production
In a special base which provides for the gradual release of ingredients over a prolonged period of time