In the palms of our hand sand soles, there is no sebaceous gland, therefore, it does not secrete oil and these glands are spread over throughout the body.
What are sebaceous glands?Except for the palms of the hands and soles of the feet, sebaceous glands are found throughout the skin. Sebum is an oily material made, the body is covered in glands the scalp and face have most of them.
The bulk of lipids on the skin's surface is provided by the sebaceous gland through the production of sebum, which keeps moisture in and prevents the skin from drying out.
Sebum primarily escapes onto the skin's surface via a wicking motion involving the hair shaft because sebaceous glands drain into the hair canal.
Therefore sebaceous glands secrete oil and are present in the entire body except for the palms and soles of our feet.
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