On Azelaic Acid Substitutes
There are now alternatives to azelaic acid, which are related to skin care. Azelaic acid is good for skin health, but for various reasons, it is necessary to find alternatives.

Looking for a replacement, think about its nature. It must have the same effect as azelaic acid, which can adjust the oil of the skin and inhibit the growth of acne. Looking at herbs, or those with azelaic acid-like properties. Its quality is mild and does not irritate the skin, such as a certain grass, which is cool and moist. Its liquid is applied to the face, which can have a cleansing and nourishing effect, or can be a good choice for substitution.

Furthermore, the road of chemical synthesis cannot be ignored. Use scientific methods to make an agent with similar efficacy to azelaic acid. Study its molecular structure and imitate its principle of action, so that the new agent can act on the layer of the skin like azelaic acid, help its metabolism and protect its health.

When choosing an alternative, test it in detail. Try it with people of different skin types, observe its reaction, and observe its effect. Only those who have no allergies and have the effect of improving the skin can be used.

Looking for azelaic acid substitutes needs to be in line with scientific principles and based on practical experience, in order to find suitable protection for the skin.