All published scientific content, ordered by publication date.
Why the same active behaves differently in a serum than in a cream: a review of the stratum corneum barrier, the 500 Dalton rule, and the limits facing large molecules such as aloe polysaccharides.
Đã thẩm định chuyên môn · Hội đồng chuyên môn AloeKing (đang cập nhật)
Why an oil-soluble acid is studied specifically for oily skin and follicular openings: lipophilicity, the pKa constant, and the data gaps that remain.
What SPF measures, what it does not, and why UVA ratings must be read separately: an overview based on the ISO 24444 and ISO 24442 test methods.
Humectancy, emolliency and occlusion are three distinct mechanisms, measurable via transepidermal water loss. An overview of this classification and where aloe polysaccharides sit within it.
The skin acid mantle averages below pH 5. Why that figure matters when choosing a cleanser, and how surfactants interact with the lipid barrier.
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