Saccharin tablets are made of 25% saccharin and 75% granulated sugar powder. Saccharin tablets produced by Shanghai Tianshan Food Factory retail 50 tablets (7.7 grams) per small bag, and each tablet is as sweet as 20 grams of sugar. The beverage or candy product is 2.5 kg, and the appropriate dosage is 8 tablets. Saccharin tablets are more convenient to use than saccharin. Matters needing attention when eating saccharin: the dosage of (1) shall not exceed 1.5% (calculated by finished products). If the dosage is too much, it is not sweet, but bitter, which has an impact on the human body. (2) Saccharin will decompose when exposed to acid, alkali or heating for a long time, and its sweetness will decrease, leaving only bitter taste. Therefore, when using, saccharin should be added after the food is cooked. (3) Patients with weak digestive ability and the elderly, it is best to eat less saccharin, and do not often use saccharin instead of sugar. Babies should not be refined with sugar.