The Skin’s pH: Why It Matters
Your skin isn’t just a barrier — it’s an intelligent ecosystem. One of the most overlooked aspects of its health is its pH level.
🔬 What Is Skin pH?
The skin’s natural pH hovers around 4.5 to 5.5, making it slightly acidic. This “acid mantle” is a thin film on the skin’s surface that helps:
Protect against harmful bacteria, fungi, and viruses
Maintain moisture by supporting the skin barrier
Preserve the balance of good microbes (your skin microbiome)
🧼 The Enemies of Healthy Skin pH: Soap & Hard Water
Most conventional soaps and hard tap water (especially high in calcium and magnesium) are alkaline — meaning they raise your skin’s pH. This might leave you feeling “squeaky clean,” but it comes at a cost:
Disrupted skin barrier
Increased dryness and irritation
Acne, eczema, and sensitivity flare-ups
Reduced immune defense on the skin
✅ How to Restore & Maintain Skin’s pH
🌱 Use pH-balanced cleansers (ideally around pH 5)
🚿 Avoid harsh soaps and long, hot showers
💧 Consider a shower filter to reduce hard water minerals
🧴 Moisturize with products containing ceramides, lactic acid, or niacinamide — they help support barrier repair
🥬 Eat a nutrient-dense diet to support skin health from within
The takeaway: Your skin’s pH is foundational to its strength, appearance, and ability to defend you. Gentle, supportive care goes a long way — and your skin (and immune system) will thank you for it.
Here at EarthBody we understand the skin and its cycles and our products embody it too, you can feel! Check out our product gallery, not only do we have fabulous products we have DIY recipes.
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