Health benefits of propylene glycol in skin care | Detailed Explanation

Propylene glycol is a widely used polyol that is transparent, colorless, totally soluble in water, viscous, and hygroscopic straight-chain fatty alcohol liquid at room temperature. Propylene glycol is a colorless viscous liquid that is practically odorless and has a mildly sweet aroma. This component is commonly found in ointments, masks, lotions, cleansers, serums, make-up removers, moisturizing lotions, and plant extracts. Propylene glycol generally has the following functions: stabilizer, coagulant, anticaking agent, defoamer, emulsifier, moisture retention agent, and thickening. Now, let’s talk about the health benefits of propylene glycol in skin care.

Health benefits of propylene glycol in skin care

Propylene glycol is mainly used as a moisturizer, a solvent, and a solubilizer in skin care cosmetics.

First, propylene glycol can be used as a moisturizer in cosmetics. The hydrating principle of propylene glycol is the same as petroleum jelly, but not as sticky as petroleum jelly. Propylene glycol does not have a high proportion of water, and its moisturizing ability is not so strong. Commonly used ointments, facial masks, toners, cleansers, serums, makeup removers, moisturizing lotion, and plant extract can see this ingredient. In addition, it is also a common hydrophilic moisturizing ingredient in makeup removers, and its real effect is to help dissolve dirt and prevent skin from drying out too quickly during makeup removal.

Propylene glycol is also an anti-cold agent. Propylene glycol can reduce the crystallization point of water so that cosmetics are not easy to be frozen even at sub-zero temperatures. The additive of propylene glycol in cosmetics and skin care products can effectively reduce the freezing point of the liquid so that the liquid does not easy to freeze and solidify at low temperatures, which is convenient for the preservation and use of cosmetics and skin care products in winter.

Propylene glycol is also used to increase slipperiness. Propylene glycol is extremely permeable, allowing other components in skin care products to spread and penetrate the skin's surface. The substance can also be used as an antiseptic, but it is irritating to the skin and eyes; in toothpaste, Propylene glycol can be used as a humectant in combination with glycerin and sorbitol; and in hair dyes, The substance can help to disperse hair colorants in the hair better, while also acting as a moisturizing and humectant.

Possible side effects of propylene glycol on the skin

We have talked about the health benefits of propylene glycol in skin care. The concentration of propylene glycol added to general cosmetics is about 5% or less, which generally does not have any impact on the skin, but it is necessary to pay attention to things if long-term and excessive use will cause damage to the skin, especially sensitive skin.

The possible side effects of propylene glycol on the skin are as follows. It may cause some irritation to the skin. It has been clinically found that some people experience numerous discomforts such as burning, stinging, and itching sensations after use. In addition, it has strong degreasing properties. It has been proved that propylene glycol has the property of a fat-soluble solvent, so it is very permeable and has a high solvency power, and its excessive use may be harmful to the skin. It can be seen that the long-term use of high concentrations of propylene glycol will have an effect on the epidermis and sebaceous structure. In addition, extensive data show that overuse can also cause irritant dermatitis. Some patients have experienced redness, rashes, peeling and itching of the skin, and roughness of the skin after use.

Conclusion

In conclusion, in this article, we have discussed the definition of propylene glycol, the health benefits of propylene glycol in skin care and possible side effects of propylene glycol on the skin. Now we know that the health benefits of propylene glycol are various. In my perspective, with the advancement of technology, it will be more convenient for us to extract propylene glycol and have more products about propylene glycol, only when we get familiar with the health benefits of yucca propylene glycol, can we make full use of it. With the advancement of science and technology, people will have a deeper understanding about propylene glycol .