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Hada Labo Gokujyun Premium Lotion review
The regular lotion was one of my first Asian skincare products I bought and I have been using this type of product ever since then. Hada Labo Gokujyun Premium Lotion has 5 different molecular weights of hyaluronic acid, this is really amazing since the different HA molecules penetrates different layers of your skin. So, if you think off your skin as layers, the smaller the molecule is the further into the skin it succeeds to penetrate.