Plain-language guides to formats, ingredients, packaging and compliance — written by the people who run the lines.
A mini is the same product in a smaller pack, with less space for mandatory information and a higher cost per millilitre…
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Ascorbic acid is the most active and the least stable. The derivatives trade potency for shelf life, and the trade is no…
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OEM makes your formula; ODM supplies theirs. The difference decides the IP, the speed and the price, and it is usually d…
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A lip patch has to stay on a moving surface. Hydrogel wins on adhesion; fabric wins on cost; overnight versions fail on …
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Ceramides only work in the right ratio with cholesterol and fatty acids. A token 0.1 percent is a label ingredient, not …
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A closure is a sealing system. Liner, orifice, thread and neck finish must fit together, and the neck finish is where mo…
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The vocabulary that comes up in every formulation meeting, in one page. Save it before your next supplier call.
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