According to doctors, legs do not peel on their own – this “phenomenon” is certainly caused by some factor.
The most probable reasons are discussed in this article.
Fungal infection
Athlete's foot is often confused with dry skin. The fungus, which typically affects the space between the toes, is characterized by the following symptoms: itching, burning, cracks and flaking skin between the toes. It can be transmitted through wet surfaces, such as in a pool or shower.
Dry skin
The skin can dry out on different parts of the body, including the legs - most often this problem occurs in the summer, when many people walk barefoot on the sand, are in dry air, etc.
Sunburn
Harmful ultraviolet rays from the sun can cause foot burns, which results in the peeling off of the top layer of skin.
Eczema
Eczema can be recognised by signs such as dry, itchy and painful skin - the chances of eczema affecting only the feet are small, but in some cases it can cause flaky feet.
Psoriasis
Psoriasis is a chronic condition in which the immune system becomes overactive, causing skin cells to divide more quickly. These patches typically appear on the scalp, elbows, and knees, but can also appear on other parts of the body.