Solgar® Ester-C® Plus 500 mg is a unique and patented version of Vitamin C. Compared to standard Vitamin C it is up to 7 times more absorbable, whilst being gentle on your stomach. So you can support your defences and feel protected¹.

Ester-C® is a unique and patented form of Vitamin C. Compared to standard Vitamin C (Ascorbic Acid), Ester-C® is gentler on the stomach², it is better absorbed, and it stays in the immune system longer and in higher concentrations³. We all know that Vitamin C plays an important role in our body, from supporting the immune and nervous system to collagen production^1,4. And with Ester-C® staying in the body for up to 24 hours, it will provide the support your body needs for longer.