What's the difference between Chuangfukang 800 and 1000?

Different collagen content has different effects. The difference between Chuangfukang 800 and 1000 lies in the different collagen content. The collagen content of Chuangfukang 800 is about 800ug/ml, while that of Chuangfukang 1000 is about 1000ug/ml. Because Chuangfukang 1000 has higher collagen content, its skin care effect is better.