Vitamin C injections are a method of delivering ascorbic acid, a powerful antioxidant, directly into the bloodstream. This approach is often used to enhance immune function, promote skin health, and support overall wellness. Vitamin C plays a vital role in collagen synthesis, which is essential for skin elasticity and repair, and it also helps combat free radicals, reducing oxidative stress in the body.

Vitamin C injections may be recommended for individuals with certain medical conditions, those looking to boost their vitamin C levels quickly, or for therapeutic purposes under medical supervision. Benefits reported include improved skin appearance, increased energy levels, and enhanced recovery from certain illnesses.