The **Anua Heartleaf 77% Soothing Toner** is one of the most loved Korean toners in the world — famously the #1 toner at Olive Young — and for good reason. Built around a high 77% concentration of Korean-grown Heartleaf (Houttuynia Cordata) extract, it’s designed to calm inflammation, soothe sensitive and reactive skin, and protect against external irritation.

Heartleaf does the heavy lifting with its anti-inflammatory and antibacterial properties, but it doesn’t work alone: Centella Asiatica (Cica) supports healing and reduces redness, Chamomile adds extra calming for highly reactive skin, and sugarcane extract offers gentle, non-irritating exfoliation. Panthenol and hydrating humectants keep skin moisturized, while the mildly acidic pH (around 5.5–6) helps maintain the skin’s acid mantle — its natural shield against moisture loss and irritation — instead of stripping it like harsher toners.

The watery, fast-absorbing texture sinks in instantly with zero sticky residue, leaving skin hydrated, soft, balanced, and glowing. The generous bottle makes it perfect for the popular “7-skin method” (layering toner several times for deep hydration). Non-comedogenic and safe for acne-prone skin, suitable for all skin types.

Formulated with 11 EWG Green-Grade ingredients. Fragrance-free, vegan, cruelty-free, and free from harsh alcohols, parabens, silicones, and sulfates.

How to Use: After cleansing, apply a moderate amount over the face using a cotton pad or your palms. Gently pat to aid absorption. Use morning and night, then follow with serum and moisturizer. For irritated areas, soak a cotton pad and leave on as a calming compress for 5–10 minutes.

Ingredients: Houttuynia Cordata Extract (77%), Water, 1,2-Hexanediol, Glycerin, Betaine, Butylene Glycol, Isopentyldiol, Panthenol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Disodium EDTA, Tromethamine, Centella Asiatica Extract, Arctium Lappa Root Extract, Phellinus Linteus Extract, Portulaca Oleracea Extract, Chamomilla Recutita (Matricaria) Flower Extract, Vitex Agnus-Castus Extract, Saccharum Officinarum (Sugar Cane) Extract, Sodium Hyaluronate