for the resistance of the organism a patented form of vitamin C mild to the stomach for athletes in combination with iron preparations for better usability also suitable for vegetarians

Ester-C® is a patented form of vitamin C, produced by a special process that makes it pH neutral and mild for the stomach. Therefore, it is especially recommended for people who are sensitive to acidic foods.

Ester-C® is not acidic. Gentle on the stomach so you can take it every day.