First of all, we should adjust our eating habits: reduce the intake of fat, eat more foods rich in vitamin E and vitamin C, and drink more boiled water. \x0d\ Secondly, there are some tips in life that are very effective in reducing age spots. Older friends might as well have a try. \x0d\ Ginger: Ginger contains many active ingredients, among which gingerol has a strong anti-lipofuscin effect. Wash ginger, cut into slices or shreds, add boiling water 10 minute, add a spoonful of honey and stir well. Drinking a cup every day can obviously reduce senile plaques. Ginger can also be chopped and mixed with seasonings such as refined salt, monosodium glutamate and Chili oil for long-term consumption. \x0d\ Onion: contains more cysteine, which can delay aging. You can eat it raw or cooked. \x0d\ Garlic: Slice garlic, stick it on senile plaque, and rub it repeatedly until the skin is bloodshot and red, 3 ~ 5 times a day. \x0d\ Vitamin E and vitamin A for external use: puncture the capsules of vitamin E and vitamin A and apply them to senile plaque three times a day.