It's very light, almost watery, and sinks in fast without leaving that sticky film some serums do
Oxid Med Cell Longev 2014
Vitamin K2 helps calcium move from the blood to the bones, he says, whereas if you take large doses of vitamin D without sufficient K2, the calcium can go to the wrong places. Vitamin K1, or phylloquinone, is present in dark leafy greens, while vitamin K2 (menaquinones) is found in fermented and animal-based foods
Semin Liver Dis 18:415424 Atkuri KR, Mantovani JJ, Herzenberg LA, Herzenberg LA (2007) N-Acetylcysteinea safe antidote for cysteine/glutathione deficiency
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