Dr. Bronner's Soap for Eczema: Gentle Cleansing Tips
By Dr. Bronner's: The Original All-One Magic Soap and More! | Published: 2026-07-30
Category: Tips & Care
Learn how Dr. Bronner's Pure-Castile Soap can help soothe eczema-prone skin. Discover gentle cleansing tips, dilution ratios, and moisturizing routines for natural relief.
Living with eczema often means walking a tightrope between keeping skin clean and avoiding irritation. Many conventional soaps strip the skin’s natural oils, worsening dryness and flare-ups. That’s why more people are turning to gentle, natural alternatives like Dr. Bronner’s Pure-Castile Soap. Made with organic and fair trade ingredients, this versatile liquid soap can be a game-changer for eczema-prone skin when used correctly.
In this guide, we’ll share practical tips on how to use Dr. Bronner’s soap for eczema—from proper dilution to post-cleansing moisturizing. Whether you’re new to natural cleansers or looking to refine your routine, these insights will help you keep your skin calm, clean, and comfortable.
Why Dr. Bronner’s Pure-Castile Soap Works for Eczema
Dr. Bronner’s Pure-Castile Soap is made from organic coconut, olive, hemp, and jojoba oils, which are known for their gentle cleansing and moisturizing properties. Unlike harsh detergents, this soap doesn’t contain synthetic foaming agents, preservatives, or fragrances that can trigger eczema flare-ups. The Unscented - Pure-Castile Magic Soap is especially popular among those with sensitive skin because it’s free from essential oils, reducing the risk of irritation.

The soap’s mild pH (around 8–9) is slightly alkaline, but when diluted with water, it becomes much gentler. Many dermatologists recommend using a soap-free cleanser for eczema, but Dr. Bronner’s stands out because its vegetable-based formula cleanses without stripping the skin barrier. Plus, the organic oils leave a light moisturizing film that helps combat dryness.
- Organic coconut oil provides gentle cleansing without drying.
- Olive oil is rich in antioxidants that soothe inflammation.
- Hemp and jojoba oils mimic the skin’s natural sebum, helping to repair the moisture barrier.
How to Dilute Dr. Bronner’s Soap for Eczema-Prone Skin
Using Dr. Bronner’s soap undiluted can be too strong for eczema-prone skin. Always dilute it with water. For a gentle body wash, mix 1 tablespoon of soap with 1 cup of water in a foaming pump bottle. This creates a mild, creamy lather that cleanses without over-drying. You can also add a teaspoon of organic aloe vera gel or a few drops of jojoba oil for extra soothing benefits.
For hand washing, use an even weaker dilution: 1 teaspoon of soap per cup of water. This is especially important if you wash your hands frequently, as repeated exposure to any cleanser can aggravate eczema. The Unscented - Pure-Castile Magic Soap Refill is a cost-effective way to keep a ready-to-use diluted solution on hand.

- Body wash: 1 tbsp soap + 1 cup water.
- Hand wash: 1 tsp soap + 1 cup water.
- Add aloe or jojoba oil for extra moisturizing.
Post-Cleansing Moisturizing Routine
After cleansing with diluted Dr. Bronner’s soap, it’s crucial to lock in moisture while your skin is still damp. Pat your skin dry with a soft towel—don’t rub—and apply a gentle moisturizer within three minutes. Dr. Bronner’s Peppermint - Organic Lotions can provide a cooling, soothing feel, but if you prefer fragrance-free, their Unscented Organic Lotion is ideal for sensitive skin.
For extra-dry patches, follow up with a balm. Dr. Bronner’s Organic Balms (like the Unscented or Lavender) create a protective barrier that seals in moisture. Apply a thin layer to elbows, knees, or any cracked areas. This two-step routine—gentle cleansing followed by rich moisturizing—can significantly reduce eczema flare-ups over time.
- Apply moisturizer within 3 minutes of bathing.
- Use fragrance-free lotions for sensitive areas.
- Seal with a balm on extremely dry spots.
Other Dr. Bronner’s Products That May Help Eczema
Beyond the liquid soap, Dr. Bronner’s offers several products that can support eczema-prone skin. Their Organic Lip Balms, like the Lemon Lime - Organic Lip Balms, are great for chapped lips often associated with eczema. For a soothing bath, add a few drops of diluted Unscented - Pure-Castile Magic Soap to warm water and soak for 10–15 minutes.
If you prefer bar soap, the Unscented Bar Soap is another gentle option. It contains the same organic oils and is perfect for travel or for those who like a solid cleanser. Always patch-test any new product on a small area of skin before full use.
- Unscented Bar Soap for gentle cleansing on the go.
- Organic Lip Balms to soothe dry, cracked lips.
- Diluted soap in a bath for full-body relief.
Caring for eczema doesn’t have to be complicated. With Dr. Bronner’s natural, organic ingredients and a few simple dilution and moisturizing techniques, you can keep your skin clean, calm, and comfortable. Remember: less is more. Start with a highly diluted solution and always follow up with a rich moisturizer. Your skin will thank you. Ready to try a gentle cleanser? Explore the Unscented - Pure-Castile Magic Soap for a fragrance-free option that’s kind to even the most sensitive skin.



