The effect of citric acid on skin

Citric acid is a substance found in relatively high concentrations in lemons. Citric acid has certain benefits for the human body, especially for the skin, it has a great improvement effect, because citric acid can prevent pigmentation, remove thick keratin, and of course, it also has a certain inhibitory effect on skin problems such as wrinkles. In addition, citric acid can improve eyesight, refresh the mind and enhance memory!

1. The effect of citric acid on the skin

1. It can prevent and eliminate skin pigmentation. The renewal of keratin helps to remove melanin from the skin, shrink pores, dissolve blackheads, etc.

2. Improve skin quality, remove excessively thick keratin cells, make the skin soft and youthful, and change rough and inelastic aging skin. After the keratin is softened, the secretion of sebaceous glands can also be improved, achieving the effect of eliminating facial acne.

3. Beauty and wrinkle removal: Any fruit acid product can improve the skin's ability to resist dryness, improve the skin's natural moisturizing ability, keep the skin at a certain moisture level, and reduce fine wrinkles. It is a good moisturizer that can increase the hyaluronic acid content in the superficial dermis of the skin and increase the water content in the skin's corneal cells and the superficial dermis.

2. Citric acid has the effect of improving eyesight

Get into the habit of drinking a glass of hot lemon water every morning. The best amount of lemon juice should be half a lemon. Your eyes will be brighter and your skin will be more rosy. Adding more lemon juice to the water can also help remove waste from the body.

3. Citric acid has a refreshing effect

Add a few drops of lemon oil to lukewarm water, soak a compress in the water, and apply it to your forehead. The cool and refreshing smell will instantly refresh you. Be careful not to apply lemon oil directly to the skin before direct sun exposure, otherwise it will increase skin sensitivity.

4. Citric acid helps memory

Put a few drops of lemon juice on a handkerchief and smell it while remembering. When you recall what you have memorized, also smell the lemon juice - your brain will associate this pleasant smell with the information you need to memorize.