Published Paper Details:

The physicochemical properties of each manufactured moisturizing cream formulation were assessed. including pH, particle size, spreadability, viscosity, and in vitro occlusivity test results. Adult skin has a surface area of about 2 sq m, weighs 4.5 to 5 kg, and accounts for nearly 16% of the body's weight. From 0.5 mm on eyelids to 4.0 mm on heels, it is thick. However, the body's overall thickness is between 1 and 2 mm. In a square centimetre of skin, there are typically 10 hair follicles, 12 nerves, 15 sebaceous glands, 100 sweat glands, 3 blood vessels within 92 cm of a nerve, and 3* 106 cells. Normal skin is very smooth, but as people age, their skin becomes rougher due to negative environmental factors. The ph of skin, which is the ph of the film of aqueous and soluble material present on the surface of the skin, ranges from 4 to 5.6. Sebum aids in sweat production, and fatty acid affects the pH of the skin's surface. The pathogen and other organisms' ability to grow is also prevented or limited by the range of its acidic pH. Skin provide the protection against sunlight also ultra violet rays. It is synthesis vitamin D