Facts About Sebaceous Glands

your skin’s health and vibrancy. Sebaceous glands are essential skin organs that produce sebum, an oily substance that protects and lubricates your skin and hair. These glands begin producing sebum after you’re born, peak during puberty, and then return to average secretion amounts until age 70, when production slows once more.

The Purpose of Sebum

Think of sebum as a resilient, protective coating for your skin. Once produced by the sebaceous glands, sebum guards your skin against external irritants and helps keep your skin healthy. As a natural moisturizer, sebum keeps your skin hydrated and supple. Additionally, its subtle barrier helps your skin maintain proper pH levels, fostering an environment where healthy bacteria can thrive while discouraging the growth of harmful pathogens.

However, when sebum production goes into overdrive—often during hormonal fluctuations like puberty—it can mix with dead skin cells, clogging pores and creating an environment ripe for the growth of bacteria. This clogging can manifest as the unwelcome guest known as a pimple.

The Types of Sebaceous Glands

There are two types of sebaceous glands: those attached to hair follicles and those not connected to hair follicles

Most of your sebaceous glands are attached to hair follicles and help hydrate your hair and skin. The second type operates independently, releasing sebum directly onto your skin’s surface. You’ll often find these glands in areas with fewer hair follicles, such as the palms of your hands and the soles of your feet. While the mechanics differ from their counterparts, their objective remains the same: creating sebum to uphold your skin’s hydration and vitality.

Commonly Asked Question

What’s the Difference Between Sweat Glands and Sebaceous Glands?

Sweat glands and sebaceous glands both perform vital functions for your body. Sebaceous glands produce sebum, which helps keep your skin and hair moisturized and protects your skin. Sweat glands help your body regulate heat and prevent your skin from becoming too dry. Additionally, sebum produced by the sebaceous glands mixes with sweat produced by sweat glands to keep you cooler by reducing the rate at which your sweat evaporates.

What Happens if Your Sebaceous Glands Produce Too Much Sebum?

Excess sebum can cause oily skin and may result in more blackheads and pimples when combined with dead skin cells

What Happens if Your Sebaceous Glands Produce Too Little Sebum?

You may experience dry, itchy, or flaky skin if your body doesn't produce enough sebum. Additionally, you may experience adverse skin reactions to beauty products containing harsh chemicals.

Sebaceous Glands and the Beauty Industry

Sebaceous glands work hand-in-hand with the beauty industry to protect, hydrate, and enhance your skin. The beauty industry recognizes sebum’s role in maintaining radiant skin, from moisturizers that mimic its hydrating qualities to cleansers that respect its delicate balance. Understanding the science behind sebum can help you navigate the vast landscape of skincare products with newfound wisdom.

But the journey to healthier skin doesn’t end with knowledge—it extends to action. LashLift Store, your trusted partner in beauty, offers a curated selection of skincare products that harmonize with the natural rhythms of your client’s skin. Whether you’re seeking skincare solutions or aspiring to delve into the beauty industry, we’re here to help. Explore our skincare products or start selling online today.