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Horm Behav
Essential for multi-component blends where per-component concentrations differ from total blend mass
First, the price gap is not primarily about concentration a premium serum at 1% may cost more than a budget serum at the same strength because of purity, chelation form, packaging and formulation know-how
This can make a noticeable difference in daily comfort and mobility, reducing stiffness and potentially making it easier to stay active
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