glutathione absorption in humans Vitamin C and supplementation: a review of their additive effects on exercise performance Published human clinical pilot study

Some of these benefits include: Increased muscles mass and bone density Reduced body fat, particularly in the belly Improves the production of collagen, resulting in healthier skin, hair, and nails Improves cell repair and regeneration Better cognitive function Faster healing of wounds and recovery from injury An increase in energy, stamina, and overall performance Faster muscle recovery after strenuous exercise Better sleep Improved libido A strengthened immune system Curbs appetite A boost in metabolism Fights signs of aging Promotes joint and ligament health It boosts the production of the insulin-like growth factor (GF-1) CJC-1295 + DAC and CJC-1295 + Ipamorelin: These peptides are often used in combination to stimulate the release of growth hormone

The present study observed reduced expression of 25-hydroxylase enzymes and 1--hydroxylase, vitamin D receptor, and increased expression of the 24-hydroxylase enzyme in the livers of HFD-fed mice

This is where the research gets specific

What exactly is an antioxidant and why do we need them