If you have eczema-prone skin, finding the right skincare products can feel like a constant balancing act. While some ingredients help soothe irritation and support the skin barrier, others can contribute to dryness, itching, redness, and flare-ups.

The good news? Understanding which ingredients may be problematic can help you make more informed skincare choices and keep your skin feeling comfortable.

Why Ingredient Selection Matters for Eczema-Prone Skin

Eczema, also known as atopic dermatitis, is associated with a weakened skin barrier that allows moisture to escape more easily while making the skin more vulnerable to irritants and allergens (Langan et al., 2020).

Because the skin barrier is already compromised, ingredients that may be well-tolerated by others can trigger irritation in individuals with eczema-prone skin. Choosing gentle, barrier-supportive products is often an important part of managing symptoms and maintaining healthier skin (Silverberg, 2024).

1. Fragrance

Fragrance is one of the most common triggers for sensitive and eczema-prone skin. Both synthetic and natural fragrances can contain compounds that cause irritation or allergic reactions (American Academy of Dermatology, 2024).

Unfortunately, "natural" fragrances and essential oils are not necessarily safer alternatives. Even botanical extracts can trigger sensitivity in some individuals.

When possible, look for products labeled fragrance-free rather than simply unscented.

2. Essential Oils

While essential oils are often marketed as soothing or beneficial, certain oils can be problematic for eczema-prone skin.

Ingredients such as peppermint oil, citrus oils, eucalyptus oil, and tea tree oil may increase irritation, especially when the skin barrier is already compromised.

Individuals with eczema should use caution when introducing products that contain concentrated essential oils.

3. Harsh Surfactants

Many cleansers rely on strong cleansing agents that strip away oil, dirt, and debris. Unfortunately, some can also remove the natural lipids that help maintain a healthy skin barrier.

One ingredient frequently associated with dryness and irritation is sodium lauryl sulfate (SLS). Research has shown that SLS can disrupt barrier function and increase skin irritation, particularly in individuals with sensitive skin conditions (Ananthapadmanabhan et al., 2004).

Choosing gentle, non-stripping cleansers can help reduce unnecessary irritation.

4. Alcohol-Based Formulas

Not all alcohols are bad for the skin. Fatty alcohols such as cetyl alcohol and stearyl alcohol are often moisturizing and well-tolerated.

However, drying alcohols—including denatured alcohol, ethanol, and isopropyl alcohol—can contribute to moisture loss and increase skin irritation.

If your skin is prone to eczema flare-ups, it may be worth limiting products that contain high concentrations of drying alcohols.

5. Physical Exfoliants

Scrubs containing rough particles such as walnut shells, apricot kernels, or coarse exfoliating beads can create micro-injuries in the skin and worsen irritation.

Because eczema-prone skin is already vulnerable, aggressive exfoliation can increase inflammation and discomfort.

Gentle skincare is generally a better approach than frequent exfoliation.

6. Strong Acids and Overuse of Active Ingredients

Ingredients such as glycolic acid, salicylic acid, and other exfoliating acids can offer benefits for some skin types. However, when used too frequently or at high concentrations, they may contribute to barrier disruption and irritation.

Similarly, layering multiple active ingredients at once may overwhelm sensitive skin.

If you have eczema-prone skin, introducing new active ingredients gradually can help reduce the risk of irritation.

What Ingredients Should You Look For Instead?

Rather than focusing solely on what to avoid, it's equally important to look for ingredients that support barrier repair and hydration.

Beneficial ingredients often include:

• Ceramides

• Glycerin

• Hyaluronic acid

• Colloidal oatmeal

• Shea butter

• Petrolatum

• Niacinamide (when well tolerated)

These ingredients help improve hydration, support barrier function, and reduce transepidermal water loss (Langan et al., 2020).

For individuals with eczema-prone skin, choosing products specifically designed to support compromised skin can be especially helpful. Rejuvaskin's Skin Recovery Cream is accepted by the National Eczema Association and formulated to help soothe, hydrate, and support the skin barrier. It is commonly used by individuals with sensitive, dry, or compromised skin who are looking for gentle, daily moisture without common irritants that may trigger discomfort.

When evaluating skincare products, prioritize formulas that focus on barrier support rather than aggressive treatment ingredients.

Managing eczema-prone skin often starts with protecting and strengthening the skin barrier.

Avoiding common irritants such as fragrance, essential oils, harsh surfactants, drying alcohols, and aggressive exfoliants may help reduce the likelihood of flare-ups. At the same time, choosing products that prioritize hydration and barrier support can help your skin remain healthier and more comfortable over time.

Products formulated with barrier-supportive ingredients—such as Rejuvaskin's Skin Recovery Cream—can be valuable additions to an eczema-friendly skincare routine, helping to replenish moisture and support compromised skin.

When in doubt, simpler routines and gentler ingredients are often the best place to start.

Works Cited

American Academy of Dermatology. (2024). Eczema: Skin care tips. https://www.aad.org

Ananthapadmanabhan, K. P., Moore, D. J., Subramanyan, K., Misra, M., & Meyer, F. (2004). Cleansing without compromise: The impact of cleansers on the skin barrier and the technology of mild cleansing. Dermatologic Therapy, 17(S1), 16–25. https://doi.org/10.1111/j.1396-0296.2004.04S1002.x

Langan, S. M., Irvine, A. D., & Weidinger, S. (2020). Atopic dermatitis. The Lancet, 396(10247), 345–360. https://doi.org/10.1016/S0140-6736(20)31286-1

Silverberg, J. I. (2024). Atopic dermatitis in adults. New England Journal of Medicine, 390(1), 77–89. https://doi.org/10.1056/NEJMra2303287