High Potency Complex with Thiamin (Vitamin B1), Riboflavin (Vitamin B2), Vitamin B6, & Vitamin B12 Rich in Vitamin C, Niacin and Folate Multi-vitamin with antioxidant benefits Delicious Tangerine Flavored Multi-Vitamin Energizer Optimized with QUIK-SORB®, our exclusive blend of herbs known to enhance delivery of nutrients to the body Liquid B-Complex provides nutritional support in an easily absorbed form. Quik-sorb is an exclusive blend of herbs known to enhance delivery of nutrients to the body. Nature's Answer. High-quality natural products for vital, healthy lifestyles since 1972. FDA registered, pharmaceutically licensed, cGMP facility.