Doctor Life Active B12 provides a potent dose of 1000 mcg of Methylcobalamin, an active form of Vitamin B12. This supplement is designed to support energy levels, nerve function, and overall well-being. It comes in a convenient capsule form for easy daily intake. This supplement is ideal for individuals looking to supplement their diet with essential Vitamin B12, which plays a crucial role in numerous bodily functions, including red blood cell formation and the maintenance of a healthy nervous system.