Why Ceramides Matter for Strong, Healthy, Happy Skin

For those with melanin-rich skin, ceramides are particularly beneficial. They target dryness and ashy-looking skin, which can appear more prominently on deeper skin tones. And because ceramides strengthen the moisture barrier, they can also support skin concerns like eczema, psoriasis,¹ and acne-prone skin,² by improving hydration, reducing irritation, and helping the skin stay balanced.

Areas like your underarms can also benefit, because ceramides help smooth and refine the look of the skin so it feels softer, more even, and well cared for.

 

 

Lock in moisture & prevent water loss

Ceramides are like the glue that holds your skin cells together, creating a protective layer that locks in moisture. This is especially important for preventing water loss, which can lead to dryness and flakiness. When your skin retains moisture, it looks plump, hydrated, and radiant.

Reduces irritation and sensitivity

If you have sensitive skin, ceramides can be your best friend.³ They help to soothe irritation and reduce sensitivity by reinforcing your skin's barrier. This means fewer flare-ups and a calmer complexion.

 

Supports barrier repair after shaving or deodorant use

Shaving and using deodorants can sometimes disrupt your skin's barrier, which leads to irritation or discomfort. Ceramides help repair this barrier, ensuring your skin stays smooth and irritation-free.

 

If you usually think of ceramides as a “moisturizer-only” ingredient, hear this: deodorants with ceramides are now a thing—and for melanin-rich skin, they can be a real game-changer.

The logic is simple: underarms (and other areas where we deodorize) are delicate, repeatedly shaved or waxed, or more prone to dryness and irritation, and traditional deodorants can sometimes strip or dry out that skin. A formula with ceramides helps support and reinforce the skin’s barrier right where you need it most.

With ceramides in the mix, a deodorant isn’t just about sweat and odor control. It becomes part of your skin-care routine. It helps to maintain hydration, improve comfort, and keep the skin balanced. That means fewer irritations, less dryness, and a smoother, more nourished look.

 

Are ceramides good for sensitive skin?

Yes. Ceramides help calm easily irritated skin and work especially well alongside soothing ingredients like aloe or vitamin E.

Should you use ceramides daily?

Daily use is a great idea. Ceramides continuously support your moisture barrier, which leads to long-term improvements in texture, comfort, and overall skin health. A lightweight body lotion or body butter with ceramides can slot seamlessly into your daily skincare or after a shave.

Do ceramides lighten dark underarms?

Ceramides don’t lighten skin directly, but they help improve texture and support an even-looking appearance when the barrier is strong and moisturized.

How long do ceramides take to work?

Most people notice softer, more hydrated skin within a few weeks of consistent use.

 

A healthy moisture barrier shows up in your glow. When your skin stays nourished and protected, you’ll notice softer texture, better hydration, fewer flare-ups, and a more balanced, even-looking complexion. Over time, a well-cared-for barrier can reduce dryness and help your skin feel smoother and stronger.

You can still build a barrier-loving regimen with the rich, nurturing ingredients SheaMoisture is known for. Shea butter, coconut oils, plant extracts, and hydrating formulas help lock in moisture, calm stressed skin, and support the comfort your skin needs to thrive.

 

 

Sources

1. Dermatology Advisor. “Ceramide Skin Care Regimen Improves AD, Psoriasis, and Xerosis Symptoms.” 2023.
2. Rupa Health. “Effectiveness of a Ceramide- and Niacinamide-Containing Moisturizer in Acne Treatment.” 2023.
3. National Center for Biotechnology Information. “Ceramides in Atopic Dermatitis and Their Role in Skin Barrier Function.” PMC. 2002.