Which ethnic group tends to have a higher proportion of sebaceous glands in the skin?

The answer points to the African Caribbean ethnic group, which is known to have a higher concentration of sebaceous glands in their skin compared to other ethnicities. This physiological trait can lead to higher levels of sebum production, which may contribute to specific skin characteristics. Increased sebum can provide certain advantages, such as improved skin moisture and protection against environmental factors. However, this characteristic can also influence the prevalence of skin conditions, such as acne, due to the excess oil production that can clog pores.

Understanding the variations among different ethnic groups regarding skin anatomy and physiology is essential for practitioners in the field of aromatherapy and skincare. It helps in tailoring treatments and products to suit the specific needs of diverse populations, ensuring that the approach to skincare is informed and individualized.