Twinlab Gentle-C 500 Buffered Vitamin C with Citrus Bioflavonoid

What the brand says

Sold as “Twinlab Gentle-C 500 Buffered Vitamin C with Citrus Bioflavonoid Complex 500mg, 100 Tablets”

Gentle-C 500 with Citrus Bioflavonoid Complex is a unique ascorbate complex bound to Calcium from Calcium Carbonate. This special form of Vitamin C is pH neutral (non-acidic) and contains naturally occurring Metabolites. It is naturally processed in water without the use of alcohol or Acetone solvents. This product also contains a citrus bioflavonoid complex.