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The Origins of African Black Soap: A Skincare Legacy That Stands the Test of Time - From Tradition to Modern Skincare
For centuries, African Black Soap — known locally as Ose Dudu in Yoruba and Anago Soap in Ghana — has been a skincare staple across...
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Nov 9, 20253 min read


pH Balance in Skincare: Why It Matters More Now Than Ever
What Is pH, and Why Should You Care? pH stands for “potential of hydrogen” , a scale that measures how acidic or alkaline a substance is,...
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Sep 14, 20253 min read


Glow From the Inside Out: How Holistic Skin Care and Food Work Together
At Cornerstone Deluxe, we believe radiant skin isn’t just about what you put on it — it’s also about what you put in your body. Your...
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Sep 14, 20252 min read


How to Properly Clean Your Face (Without Damaging Your Skin)
Washing your face sounds like the simplest thing in the world, right? Splash some water, rub in a little cleanser, rinse, and you’re good...
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Sep 7, 20254 min read


Know the Proper Way to Determine Your Skin Type
When it comes to skincare, the first step isn’t buying the newest product or following the latest social media trend, it’s knowing your...
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Aug 31, 20252 min read


Face Mites are a Real Thing: They're Invisible Guests on Your Skin (And How to Keep Them in Check Naturally)
You may not know it, but you probably have roommates… on your face. They were not invited, they don’t pay rent, they don’t clean up after...
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Aug 24, 20253 min read


Meet Jess: Your Personal Skincare Guide at Cornerstone Deluxe
At Cornerstone Deluxe, we don’t just sell soap, we guide you toward better skin health, one thoughtful recommendation at a time. That’s...
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Aug 22, 20252 min read


Why We Prefer Liquid Soap Over Bar Soap (and Why You Might Too)
At Cornerstone Deluxe, we love all things clean, but not all soap is created equal. While bar soaps have been around for centuries, we...
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Aug 22, 20252 min read


Join the Cornerstone Deluxe Family: We're More Than Soap — This is a Lifestyle Shift Toward Health, Clarity & Care
Welcome to Cornerstone Deluxe, where clean isn’t just a result, it’s a philosophy. We believe your skin, your family, and even your pets...
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Aug 22, 20252 min read


Cornerstone Deluxe: More Than Just Soap
Are you tired of dealing with skin irritations caused by harsh chemicals in your soap? Look no further than Cornerstone Deluxe Liquid...
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Aug 22, 20252 min read
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