Vim li cas 30% Polyphenols hauv Grape Skin Extract Powder yog qhov tseem ceeb rau koj cov kev tu tawv nqaij niaj hnub
Polyphenols yog ib chav kawm ntawm cov tebchaw uas tshwm sim nyob rau hauv ntau hom nroj tsuag, suav nrog txiv hmab txiv ntoo, zaub, tshuaj yej, kas fes thiab cawv. Lawv paub txog lawv cov khoom antioxidant, uas pab cuam tshuam cov teeb meem dawb radicals hauv lub cev ....
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