Dry skin is also known as xerosis or xeroderma. This happens when the skin lacks oil or moisture, which is necessary to keep the skin soft. The normal water content of the skin is 10%, but in patients with dry skin it is much less reduced.
Dry skin is marked by flaking, flaking, itching, cracking and poor sleep.
The cold temperature causes blood vessels to constrict, reducing blood flow to the skin, resulting in dry skin. Certain physiological changes such as reduced sweat gland activity, increased water loss, and changes in skin pH during the winter season contribute to dry skin.
Exfoliation is the natural process of removing old dead skin cells that clog the skin’s epidermis every 28 days. However, due to factors such as seasonal changes (cold weather), the process slows down and creates a need for natural exfoliating agents to remove buildup. skin

Some natural exfoliating agents are:

Lemon oil: it is obtained from the peel of the fruit, contains citroflavonoid which nourishes the skin and helps eliminate dry scales from the skin.
Sugar: Since sugar is granulated and dissolves easily, it is considered a gentle exfoliating agent.
Honey: it is a gentle exfoliating agent thanks to its antibacterial and moisturizing property.
Fruit enzymes: Papaya extracts, pineapple contains papain and bromelain which naturally dissolve dry skin and completely hydrate it.
Yogurt: contains lactic acid which deeply nourishes the dry skin of the body during the winter season.
Scrub: Oatmeal or coffee with rose water and aloe vera gel can create smooth and moisturizing effect when applied as a scrub to the body.
Avocado Mask: It contains antioxidants and probiotics that will promote healthy, glowing skin.

Things to avoid:

More sun exposure
Reduced water consumption
Excessive exfoliation or lack of hydration after exfoliation.
Harsh soaps or cleaners
Hot water
(Author: Dr. Narendra Shetty, Wellness Officer at Kshemavana Yoga and Naturopathy Center)