Carbon Fire Vitamin C+ – Immunity and Overall Wellness Support Vitamin C is a powerful antioxidant that helps support your immune system, while also playing a key role in collagen production, iron absorption, and the maintenance of healthy cartilage, bones, and oral health.Beyond these benefits ... Vitamin C may also support heart health and cognitive function, making it an essential nutrient for overall wellness. This formula also includes the addition of other potent immune support and overall wellness ingredients including NAC, Selenium and Zinc. Key Benefits:- Supports a healthy immune system- Promotes collagen production for skin, joints, and connective tissue- Supports heart health and metabolic functionSupport your immune system and overall wellness with Carbon Fire Vitamin C+.