Catagen

The catagen stage is the second of three main stages of hair growth. It is a short transition phase that lasts for about 2 weeks. During the catagen stage, the hair follicle shrinks and the hair shaft stops growing. The hair also separates from the bottom of the hair...

Cataphoresis

Cataphoresis is a type of electrical current used in the beauty industry to aid in the penetration of skincare products into the skin. It involves the use of a direct current (DC) with a negative pole to encourage the penetration of positively charged ions into the...

Cell renewal factor (CRF)

Cell renewal factor (CRF) or cell turnover rate is the process by which the body replaces old, damaged cells with new ones. This process is essential for maintaining the health and appearance of the skin. The rate of cell turnover varies depending on the type of cell...

Cellulite

Cellulite is a dimpled or uneven appearance of the skin that occurs when fat cells push against the connective tissue beneath the skin. Cellulite is most common on the thighs, hips, buttocks, and abdomen, but it can also occur on other areas of the body. Understanding...

Ceramides

Ceramides are a type of lipid that is found in the skin. They are essential for maintaining the skin’s barrier function, which helps to protect the skin from the environment. Ceramides also help to keep the skin hydrated and plump. As we age, our skin produces...