Which glands secrete sebum, forming a protective oily skin layer?

Prepare for the VTCT Level 2 Facial and Skincare Test. Revise with flashcards and multiple choice questions, accompanied by insightful explanations. Ace your assessment with confidence!

Multiple Choice

Which glands secrete sebum, forming a protective oily skin layer?

Sebaceous glands are responsible for secreting sebum, forming a protective oily film on the skin and hair. They are small glands in the dermis, usually attached to hair follicles, and release sebum into the follicle canal and onto the skin surface. This oily layer moisturizes and protects the skin, helping to reduce water loss and offering antimicrobial properties. Eccrine glands produce sweat for cooling, not sebum; dermal papilla is a structure at the base of the hair follicle that nourishes the follicle, not a gland.

Sebaceous glands are responsible for secreting sebum, forming a protective oily film on the skin and hair. They are small glands in the dermis, usually attached to hair follicles, and release sebum into the follicle canal and onto the skin surface. This oily layer moisturizes and protects the skin, helping to reduce water loss and offering antimicrobial properties. Eccrine glands produce sweat for cooling, not sebum; dermal papilla is a structure at the base of the hair follicle that nourishes the follicle, not a gland.

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