Many beauty lovers focus on product packaging and claims, but the real magic happens at the ingredient level. Understanding how certain actives work helps you choose smarter.
Sections:
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The role of actives (vitamin C, retinol, niacinamide)
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Hydrators vs. occlusives vs. emollients
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Clean beauty vs. effective science
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How to read an INCI list
Takeaway: Better knowledge = better skin investment.
