Forté Pharma Acerola Vitamin C Effervescent 20 Tablets is a food supplement formulated with vitamin C of vegetable origin to increase your energy. Acerola, a small cherry native to the tropical regions of South America, is naturally very rich in vitamin C, containing 20 to 30 times more vitamin C than an orange. The vitamin C contained in Acerola Effervescent helps to reduce fatigue and strengthen your body's immune defenses.recommended for seasonal changes, temporary fatigue, when your rhythm becomes more intense or if, for example, you resume sports.for adults and adolescents from 12 years.red fruit flavor.food supplements should never replace a healthy, varied and balanced diet and a healthy lifestyle.