Strengthen your immune system and defenses with Vitamin C&D3 + Zinc, an innovative formula with the most powerful combination of vitamins on the market for a special reinforcement of the immune system: Vit C 1000mg + Vit D3 25 ?g (1000UI) and 10mg of Zinc. Vitamin C and Zinc contribute to cellular protection and strengthening the immune system. Vitamin D contributes to the normal functioning of the immune system. Orange flavor effervescent tablets, with sweeteners and no sugar. Instructions for use: Adults. 1 tablet per day dissolved in a glass of water (250ml) Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a balanced diet. Keep out of the reach of children. It is important to follow a varied and balanced diet, as well as a healthy lifestyle. Not recommended in case of allergy or hypersensitivity to any of the ingredients. Protect from light, heat and humidity.