{"product_id":"the-ordinary-glycolic-acid-7-exfoliating-toner-ph-3-6","title":"The Ordinary glycolic acid 7% Exfoliating Toner ph~3.6","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGlycolic Acid 7% Exfoliating Toner (previously Glycolic Acid 7% Toning Solution) is an exfoliator that significantly smoothes skin texture and promotes the appearance of a more even skin tone, as well as more luminous skin, with regular use. It also reduces the appearance of lines and wrinkles. The water-based toner format is suited to daily use. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eIt contains a 7% concentration of Glycolic acid - a well-studied alpha-hydroxy acid - and a plant-derived Tasmanian Pepperberry derivative, which varies in colour seasonally, and which may cause an apparent colour variation in the formula from time to time.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThis formula should not be used on sensitive, peeling or compromised skin. Please refer to the additional sun protection notes and other warnings in the provided directions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe pH of this formula is approximately 3.6. Glycolic Acid has a pKa of 3.6 and pKa is the most important aspect to consider in formulating with acids. pKa describes the acidity of a molecule. When pKa is close to pH, there is an ideal balance between salt and acidity, maximizing effectiveness of the acid and reducing irritation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThe Ordinary Tip:\u003c\/strong\u003e\u003cspan\u003e The multi-functional formula can also be applied to the scalp, where it helps rebalance and reduces dryness by hydrating the scalp skin.\u003c\/span\u003e\u003c\/p\u003e","brand":"Buyitlb","offers":[{"title":"Default Title","offer_id":67592192852272,"sku":null,"price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/2981\/3552\/files\/UK200041003_ORDINARY.webp?v=1787577266","url":"https:\/\/www.buyitlb.com\/products\/the-ordinary-glycolic-acid-7-exfoliating-toner-ph-3-6","provider":"Buyitlb","version":"1.0","type":"link"}