On the synergistic effect of nicotinamide serum and glycolic acid
In ancient times, it was good to study skin care, observe the nature of all things, and seek subtle methods to achieve a new state of skin. Today there is nicotinamide serum and glycolic acid, the combination of the two, what is its effect, and I will discuss it in detail for you.

Nicotinamide serum is warm in nature and has a wide range of effects. It can enter the deep layers of the skin, strengthen the skin barrier, and be like a city with walls, so that the skin is safe from external disturbances. And it can inhibit the migration of melanin, make the skin tone even, if the clouds open and the moon is bright. The oily skin must also be adjusted, like the spring rain that moisturizes all things, so that the skin's water and oil balance is not dry or greasy.

Glycolic acid is the highest grade of fruit acids. Its molecules are slender and can quickly penetrate the stratum corneum of the skin and skin, initiating the cardinal of metabolism. Old keratin falls off, like the branches of old leaves, and the skin is rejuvenated like the first blooming of germination. The pores are clear, the texture is gradually fine, and the skin is like a new brocade, smooth and delicate.

The combination of the two is synergistic. Niacinamide serum protects the inside, and glycolic acid attacks the outside. When keratin is renewed, niacinamide helps the skin stabilize and prevent it from being damaged due to changes. When niacinamide suppresses blackness, glycolic acid promotes its metabolism, making the power of whitening even more. And glycolic acid attracts niacinamide deeply, and the two complement each other and have

It is also prudent to use it. If the skin is first touched, or there is discomfort, it is recommended to try it first and gradually increase the dosage. And for daytime use, you need to add sunscreen to avoid sun damage.

Make good use of the synergy between nicotinamide serum and glycolic acid. According to the nature of the skin, follow the method of moderation, the skin will be radiant and promising, and the years will be seamless. Adhering to this path, maintaining the skin will definitely get what it wants and enjoy the beauty of the skin.