Vitamin C

Naturally occurring bioflavonoids from oranges optimize the beneficial effects and provide greater antioxidant capacity than vitamin C alone.*

Thorne’s Immune Support Stack contains three products that provide comprehensive immune support – Vitamin D Liquid, Zinc Picolinate 30 mg, and Vitamin C with Flavonoids.*

Buffered C Powder supplies a higher amount of vitamin C per serving than our capsules, with calcium, magnesium, and potassium mineral-ascorbates that serve as a buffer to make it easier on the digestive system.

Get support for healthy skin and optimal whole-body wellness with Ascorbic Acid – a vitamin that promotes healthy immune function and collagen production.*