{"title":"Heartleaf","description":"\u003cp\u003eHeartleaf, or Houttuynia cordata, is a traditional East Asian plant that has become one of K-beauty's flagship soothing actives, driven by Anua's Heartleaf 77% toner. Its flavonoids are studied for their action on inflammation, and it is aimed at skin prone to redness, acne and passing irritation.\u003c\/p\u003e\n\u003ch2\u003eWhat the science says\u003c\/h2\u003e\n\u003cp\u003eInhibition of inflammatory pathways is documented in the laboratory, on in vitro models; no human skin clinical trial has been identified to date. The percentage on the label reflects the share of extract in the formula, with no validated efficacy threshold. It remains a highly tolerated active, much appreciated for the immediate fresh, calming sensation it brings, often paired with panthenol.\u003c\/p\u003e\n\u003ch2\u003eWhich skin type\u003c\/h2\u003e\n\u003cp\u003eSensitive, reactive or acne-prone skin, and any skin that needs a calming product after a strong active. Find it in our \u003ca href=\"\/en-us\/collections\/toniques-essences\"\u003etoners and essences\u003c\/a\u003e, compare it with \u003ca href=\"\/en-us\/collections\/centella-cica\"\u003ecentella asiatica\u003c\/a\u003e, and build your routine with our \u003ca href=\"\/en-us\/collections\/peau-sensible\"\u003esensitive skin\u003c\/a\u003e selection.\u003c\/p\u003e","products":[{"product_id":"anua-heartleaf-77-soothing-toner-tonique-apaisant","title":"ANUA Heartleaf 77% Soothing Toner","description":"\u003cp\u003eA cooling mist that calms skin as soon as it is applied, with no sticky film. The most-cited toner of the Korean routine, praised for its immediate calming effect on sensitive, redness-prone skin.\u003c\/p\u003e\n\u003ch2\u003eWhy we love it\u003c\/h2\u003e\n\u003cp\u003eIts watery texture absorbs in seconds and leaves a lasting feeling of freshness. Formulated with 77% \u003ca href=\"\/en-us\/collections\/heartleaf\"\u003eheartleaf\u003c\/a\u003e (Houttuynia cordata), an extract traditionally used in Korea to calm stressed skin. What the science says: inhibition of inflammatory pathways is documented in the laboratory on in vitro models, with no human skin clinical trial identified to date. The percentage describes the share of extract in the formula, not an efficacy threshold. So we value it for what it really does: hydrate, refresh and ease the feeling of discomfort, with high tolerance.\u003c\/p\u003e\n\u003ch2\u003eHow to use it\u003c\/h2\u003e\n\u003cp\u003eMorning and evening after cleansing, pour a few drops into your palm or onto a soft cotton pad, then pat gently over the face until absorbed. Repeat two or three times for the Korean \"toner layering\" method. Follow with \u003ca href=\"\/en-us\/collections\/serums-ampoules\"\u003eserum\u003c\/a\u003e, then cream. Compatible with all actives, including retinol and exfoliants, which it helps the skin tolerate.\u003c\/p\u003e\n\u003ch2\u003eWho it is for\u003c\/h2\u003e\n\u003cp\u003eSensitive, reactive or redness-prone skin, acne-prone skin seeking relief, and any skin weakened after a strong active. Also suits combination to oily skin thanks to its oil-free texture.\u003c\/p\u003e","brand":"Anua","offers":[{"title":"250 ml","offer_id":53777115021578,"sku":"ANUA-HEARTLEAF-250","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/7152\/3338\/files\/anua_heartleaf_b4c50f4a-d8f1-4513-ab70-e3630fb1ddba.jpg?v=1790082268"},{"product_id":"routine-apaisante-peau-sensible-anua-skin1004-dr-althea","title":"Soothing Routine — Sensitive Skin (Anua, SKIN1004, Dr.Althea) (3 products)","description":"\u003cp\u003eThree soothing products to use in order, designed to calm \u003ca href=\"\/en-us\/collections\/peau-sensible\"\u003esensitive skin\u003c\/a\u003e or redness-prone skin from start to finish. A ready-made gift idea to introduce someone to the Korean routine.\u003c\/p\u003e\n\u003ch2\u003eWhy we love it\u003c\/h2\u003e\n\u003cp\u003eAnua's Heartleaf 77% toner soothes right after cleansing thanks to its \u003ca href=\"\/en-us\/collections\/heartleaf\"\u003eheartleaf\u003c\/a\u003e extract, SKIN1004's Centella ampoule calms and strengthens the barrier with its Madagascar centella asiatica, then Dr.Althea's 345 Relief cream seals in hydration with ceramides and panthenol. Three brands, three complementary soothing actives, no fragrance or superfluous ingredient: it is the routine we most often recommend to skin that reacts to everything. What the science says: centella and heartleaf act on inflammation in vitro models, ceramides and panthenol have a measured effect on the barrier and water loss.\u003c\/p\u003e\n\u003ch2\u003eHow to use it\u003c\/h2\u003e\n\u003cp\u003eMorning and evening, on cleansed skin: the toner by patting, then the ampoule (two or three drops), then the cream as the last step. In the morning, finish with sun protection. Introducing all three products together is possible since none is irritating; if in doubt, test each on a small area.\u003c\/p\u003e\n\u003ch2\u003eWho it is for\u003c\/h2\u003e\n\u003cp\u003eSensitive, reactive, redness-prone skin or skin weakened by retinol, an exfoliant or dermatological treatment. Suits all skin types, including combination.\u003c\/p\u003e","brand":"Glasskin Beauty","offers":[{"title":"Default Title","offer_id":53785755058442,"sku":"GKB-ROUTINE-APAISANTE","price":53.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/7152\/3338\/files\/coffret-routine-apaisante-anua-skin1004-dr-althea.jpg?v=1791574585"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/7152\/3338\/collections\/collection-heartleaf.jpg?v=1790280397","url":"https:\/\/glasskin-beauty.com\/en-us\/collections\/heartleaf.oembed","provider":"Glasskin Beauty","version":"1.0","type":"link"}