It does not contain artificial vitamin C (ascorbic acid). NRV = Nutrient Reference Value. Suitable for vegetarians and vegans. Kosher approved. Also provides: Acerola Cherry Extract (25% Vitamin C) - 500 mg; Parsley Leaf Powder (Petroselinum sativum) - 50 mg; Blackcurrant Extract 4:1 (>2% anthocyanins) (equivalent to 108 mg powder) - 27 mg; Rosehip Extract 4:1 (equivalent to 108 mg powder) - 27 mg; Elderberry Extract (30% polyphenols) - 7 mg.