The next you twist open your serum or product, the clock begins ticking: Oxygen, heat, and light-weight start to seep in and degrade lively components, explains Shari Marchbein, a clinical assistant professor of dermatology at NYU Grossman College of Medication. You can blame the drinking water in liquid formulation, which facilitates this breakdown when blended with oxygen. Simply because powder goods are waterless, they can stand powerful in opposition to air degradation. This is particularly important for unstable components like vitamin C.
Not only does this enable keep the efficacy of your goods, but “these powders can consist of bigger concentrations of active substances,” suggests beauty chemist Ron Robinson. “With no water, which can be a breeding ground for bacteria, minor or no preservatives are required.” You might be just finding the great stuff, which is a good point, but anything to be aware of if you have sensitive pores and skin. “These tiny concoctions can pack a significant punch,” says dermatologist Mona Gohara. “You can control the dosage you want, depending on your desires at the time,” Robinson explains.
And there is also a bigger fantastic: Having h2o out of the equation shrinks the water and carbon footprints of any pores and skin-care item. “Waste from water [in skin care] sits on a retailer’s shelf, [perhaps] only to get thrown absent just after its shelf lifestyle expires,” suggests Tina Hedges, founder of LOLI Natural beauty. “By impacting the planet, we right affect men and women.”
In this article, six powder skin-care items to think about sprinkling into your elegance regime.
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