Sebum is not a hormone. It is an oily substance secreted by the sebaceous glands in the skin. While sebum production is influenced by hormones, especially androgens like testosterone, it is not itself a hormone.
Hormones are chemical messengers that travel through the bloodstream to signal various bodily functions. Sebum, on the other hand, is a lipid-rich substance that lubricates and protects the skin.
Here's a breakdown of the relationship between sebum and hormones:
- Hormonal Influence: Hormonal fluctuations, particularly in testosterone levels, can affect sebum production. This is why acne is common during puberty when hormone levels surge.
- Sebaceous Gland Regulation: Androgens stimulate the sebaceous glands to produce more sebum. This is why individuals with higher testosterone levels may experience oilier skin.
- Sebum is not a Hormone: Sebum is a substance produced by the body, not a signaling molecule like a hormone.
Therefore, while hormones play a role in regulating sebum production, sebum itself is not a hormone.
