Percent Glycolic Acid Rejuvenation: Efficacy, Ingredients, Usage and Precautions
Glycolic Acid Rejuvenation has attracted much attention in the field of skin care. With its unique efficacy, it helps skin rejuvenation. Today details the key elements of Percent Glycolic Acid Rejuvenation.

Efficacy
As a member of the α-hydroxy acid family, glycolic acid can effectively loosen the connections between keratinocytes, promote stratum corneum shedding, accelerate skin metabolism, make skin surface smoother and more delicate, improve roughness and dullness. Long-term regular use can fade superficial pigmentation, even out skin tone, and improve skin gloss. At the same time, it stimulates dermal collagen synthesis, enhances skin elasticity, reduces fine lines and wrinkles, and delays skin aging process

Ingredients
The core ingredient is glycolic acid, with a concentration of 100%. Its small molecule structure easily penetrates the skin and exerts many of the above effects. In addition, the formula often contains soothing and moisturizing ingredients, such as sodium hyaluronate, which can relieve dryness that may be caused by skin rejuvenation and maintain skin hydration; dipotassium glycyrrhizinate has an anti-inflammatory and soothing effect, relieving skin discomfort and ensuring a gentler skin rejuvenation process.

Usage
Thoroughly clean the face before use to ensure that the skin is free of dirt and oil. Take an appropriate amount of glycolic acid rejuvenation product and apply it evenly to the face, avoiding sensitive areas such as the eye area and lips. The residence time depends on the individual's skin tolerance. The initial user can start from 2-3 minutes, and extend it moderately with tolerance enhancement, but generally no more than 10 minutes. After that, rinse with water, and then proceed to follow-up skin care procedures, such as moisturizing and sun protection. It is recommended to use it every 2-3 weeks for the first time. After adaptation, the interval can be gradually shortened and adjusted to once a week.

Precautions
Percent glycolic acid rejuvenation is a strong care. Those with sensitive skin must test a small area of skin before use, observe for 24-48 hours, and use it all over the face without redness, swelling, itching and other discomfort. After use, the skin is more sensitive to ultraviolet rays, and it is necessary to strictly do a good job of sun protection, such as applying sunscreen, wearing sun hats, etc., otherwise it is easy to cause pigmentation. If there is a serious tingling or burning sensation during the skin rejuvenation process, you should immediately rinse with plenty of water and consult a professional dermatologist. Avoid using other high-concentration acidic or irritating skin care products during use to prevent the skin from being overburdened.