{"product_id":"kojic-acid-powder-50-gram-skin-lightening-pure-1","title":"Kojic Acid Powder (50 Gram), Skin Lightening, Pure","description":"\u003cul\u003e\n\u003cli\u003e99.8% pure\u003c\/li\u003e\n\u003cli\u003eBrand: Rice Essence\u003c\/li\u003e\n\u003c\/ul\u003eSize: **50 Gram**\u003cbr\u003eNatural Mild Inhibitor of the pigment formation, induces skin lightening and\u003cbr\u003ehelps establishing an even skin tone on all skin types. It can also minimizes\u003cbr\u003eliver spots. Kojic acid was originally found during the fermentation process\u003cbr\u003eof malting rice for use in the manufacture of sake. Question 1: which\u003cbr\u003econcentration of Kojic Acid should I use ? For skin lightening, the\u003cbr\u003erecommended safe and effective concentration range is 1-4%. It may go higher\u003cbr\u003ein some products, especially the wash-off products, but it could cause\u003cbr\u003eirritation and other side effects. Normally, kojic acid is used everyday and\u003cbr\u003etakes 1-2 month to see the effect. Question 2: How to mix kojic acid to my\u003cbr\u003eskincare product? To mix kojic acid, it need to be dissolved in water first.\u003cbr\u003eBe sure to use warm (25-40°C\/77-104°F) water since it may lose some of its\u003cbr\u003eactivity if put into hot water (\u0026gt;40°C\/104°F). Kojic acid has tendency to\u003cbr\u003eoxidize over time, use vitamin E tocopherol or BHT (Butylated hydroxytoluene)\u003cbr\u003ein the cream to reduce oxidation. It's often be combined with other skin\u003cbr\u003elighteners, such as vitamin C to get better result.\u003cbr\u003e","brand":"Rice Essence","offers":[{"title":"Default Title","offer_id":46167776526580,"sku":"B07J2VQ58X","price":81.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0140\/0564\/files\/71bTws4eXBL_4c79276a-9de6-4e52-8635-4af17ebeb234.jpg?v=1737626699","url":"https:\/\/infinitywarehouse.com.au\/products\/kojic-acid-powder-50-gram-skin-lightening-pure-1","provider":"Infinity Warehouse","version":"1.0","type":"link"}