Nature?s Field Chewable Vitamin C is specially formulated with ?Ascorbic acid gum? that is very delicious when chewed before swallowing. Vitamin C is an essential vitamin that contains Rosehip (10mg), prevents stomach irritation and ulcers, and is a ?stomach tonic? for intestinal diseases. Your body does not produce Vitamin C but many fruits and vegetables, including oranges, strawberries, kiwi fruit, bell peppers, broccoli, kale, and spinach contain vitamin C. Low levels of vitamin C can result in scurvy which results in rash, muscle weakness, joint pain, tiredness, or tooth loss.