The vitamin content of orange is 0.033%, lemon is 0.022%, and the vitamin content

of general vitamin C skin care products is 5-10%, even more than 20%.

Applying orange and lemon slices to the face as a mask is not effective, and it may cause irritation.

I have heard that if you want to replenish collagen every day by eating trotters, you have to eat 6 catties a day.

This is also the meaning of the existence of collagen in other health products.

It's all the same.

The antioxidant effect of VC is very obvious, but it also has its "naughty" part-it is unstable.

It is very easy to lose activity, easy to oxidize, and pure VC is irritating to the skin.

Therefore, it is not recommended to apply fruit directly on the face.