Ester-C® Plus is exclusively formulated by Solgar® & provides a patented method of supplementing p H neutral (non-acidic) Vitamin C. In addition, Ester-C® Plus contains the Vitamin C metabolites that occur along with Vitamin C in nature. A special manufacturing process is employed to form a unique calcium ascorbate metabolite complex. Solgar® Ester-C® Plus offers the addition of providing acerola, citrus bioflavonoid complex, rutin & rose hips. This product contains 500mg of vitamin C per capsule. Vitamin C contributes to normal collagen formation for the function of blood vessels, bones & teeth, cartilage, skin & gums. Vitamin C contributes to the normal function of the immune system, the nervous system & normal psychological function. It also contributes to normal energy-yielding metabolism & to the reduction of tiredness & fatigue. Ester-C® Plus is suitable for vegetarians & vegans, & is free from gluten, wheat, dairy & soya. Highly absorbable, non-acidic vitamin C/bioflavonoid complex. Ester-C Plus is exclusively formulated for Solgar & provides a patented method of supplementing p H neutral (non-acidic) vitamin C to prevent digestive irritation. Ingredients Vitamin C (as calcium ascorbate, threonate [ Ester-C®]), Citrus Bioflavonoid Complex, Acerola Fruit Powdered Extract (4:1), Rose Hips Powder, Rutin Suggested Use one (1) to three (3) vegetable capsules daily, preferably at mealtime, or as directed by a healthcare practitioner. Warnings If you are pregnant, nursing, taking any kind of medication or have a medical condition, please consult your healthcare practitioner before taking this product. Keep out of reach of children. Food supplements should not be used instead of a varied balanced diet & healthy lifestyle. DO NOT USE IF OUTER BOTTLE SEAL IS MISSING, TORN OR DAMAGED IN ANY WAY.