{"product_id":"cosrx-the-6-peptide-skin-booster-serum-150ml-150ml-value-twin-set","title":"COSRX The 6 Peptide Skin Booster Serum 150ml + 150ml (Value Twin Set)","description":"\u003cstyle\u003e\n.kfyIngr-card{width:100%;margin:0;background:#fff;border:1px solid #E7DED6;border-radius:4px;overflow:hidden;font-family:inherit;box-sizing:border-box;}\n.kfyIngr-hook{padding:22px 20px 20px;border-bottom:1px solid #E7DED6;background:linear-gradient(180deg,#FFFDFB,#FBF7F2);}\n.kfyIngr-hook .kfyIngr-eyebrow{font-size:11px;letter-spacing:0.14em;text-transform:uppercase;color:#C97B7B;font-weight:600;margin:0 0 10px;}\n.kfyIngr-hook h1{font-size:20px;line-height:1.35;margin:0;font-weight:700;letter-spacing:-0.01em;color:#2B2320;}\n.kfyIngr-product-title{padding:20px 20px 4px;}\n.kfyIngr-product-title .kfyIngr-brand{font-size:11px;letter-spacing:0.1em;text-transform:uppercase;color:#8A7D74;margin:0 0 4px;}\n.kfyIngr-product-title h2{font-size:18px;margin:0 0 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18px;font-size:12.8px;line-height:1.65;color:#544A43;}\n.kfyIngr-acc-panel-inner.kfyIngr-small{font-size:12px;color:#8A7D74;}\n.kfyIngr-note{font-size:11.5px;color:#8A7D74;font-style:italic;margin-top:10px;}\n.kfyIngr-precautions{margin:0;padding-left:18px;}\n.kfyIngr-precautions li{margin-bottom:4px;}\n@media screen and (max-width:480px){\n  .kfyIngr-hook h1{font-size:18px;}\n  .kfyIngr-key-ingredients{grid-template-columns:1fr 1fr;gap:8px;}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"kfyIngr-card\"\u003e\n  \u003cdiv class=\"kfyIngr-hook\"\u003e\n    \u003cp class=\"kfyIngr-eyebrow\"\u003ePeptide Booster\u003c\/p\u003e\n    \u003ch1\u003eA lightweight booster serum with six peptides designed to help support hydration and smoother, healthier-looking skin.\u003c\/h1\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"kfyIngr-product-title\"\u003e\n    \u003cp class=\"kfyIngr-brand\"\u003eCOSRX\u003c\/p\u003e\n    \u003ch2\u003eCOSRX The 6 Peptide Skin Booster Serum 150ml + 150ml (Value Twin Set)\u003c\/h2\u003e\n    \u003cp class=\"kfyIngr-intro\"\u003eCOSRX The 6 Peptide Skin Booster Serum 150ml + 150ml (Value Twin Set) is a lightweight booster serum formulated with six peptides, niacinamide, hyaluronic acid, amino acids, and adenosine to help support hydration, improve skin radiance, and promote smoother, healthier-looking skin.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"kfyIngr-why\"\u003e\n    \u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Features six peptides designed to help support multiple skin concerns in one step\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Helps improve the appearance of skin texture and promotes smoother-looking skin\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Provides lightweight hydration with hyaluronic acid and amino acids\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Contains niacinamide to help improve the appearance of uneven skin tone and excess oil\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Formulated with adenosine to help support firmer, healthier-looking skin\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Lightweight, non-greasy texture absorbs quickly without stickiness\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Non-comedogenic tested and suitable for acne-prone skin\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"kfyIngr-tick\"\u003e✓\u003c\/span\u003e Suitable for all skin types, including sensitive skin\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"kfyIngr-key-ingredients\"\u003e\n    \u003cdiv class=\"kfyIngr-key-item\"\u003e\n      \u003cp class=\"kfyIngr-name\"\u003e6 Peptides Complex\u003c\/p\u003e\n      \u003cp class=\"kfyIngr-role\"\u003eElasticity \u0026amp; smoothness support\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"kfyIngr-key-item\"\u003e\n      \u003cp class=\"kfyIngr-name\"\u003eNiacinamide\u003c\/p\u003e\n      \u003cp class=\"kfyIngr-role\"\u003eEven tone \u0026amp; balance\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"kfyIngr-key-item\"\u003e\n      \u003cp class=\"kfyIngr-name\"\u003eHyaluronic Acid \u0026amp; Amino Acids\u003c\/p\u003e\n      \u003cp class=\"kfyIngr-role\"\u003eHydration support\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"kfyIngr-key-item\"\u003e\n      \u003cp class=\"kfyIngr-name\"\u003eAdenosine\u003c\/p\u003e\n      \u003cp class=\"kfyIngr-role\"\u003eFirmness \u0026amp; smoothness\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"kfyIngr-how-to\"\u003e\n    \u003ch3\u003eHow to Use\u003c\/h3\u003e\n    \u003col\u003e\n      \u003cli\u003eAfter cleansing, apply an appropriate amount as the first step of your skincare routine or before using ampoules and serums. Gently spread over the face and pat until fully absorbed.\u003c\/li\u003e\n      \u003cli\u003eFor enhanced hydration and booster benefits, apply additional layers as needed.\u003c\/li\u003e\n    \u003c\/ol\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"kfyIngr-accordion\"\u003e\n    \u003cdiv class=\"kfyIngr-acc-item\"\u003e\n      \u003cbutton class=\"kfyIngr-acc-trigger\" aria-expanded=\"false\"\u003eProduct Details\u003cspan class=\"kfyIngr-plus\"\u003e+\u003c\/span\u003e\u003c\/button\u003e\n      \u003cdiv class=\"kfyIngr-acc-panel\"\u003e\u003cdiv class=\"kfyIngr-acc-panel-inner\"\u003eBrand: COSRX\u003cbr\u003eProduct Name: The 6 Peptide Skin Booster Serum 150ml + 150ml (Value Twin Set)\u003cbr\u003eProduct Type: Booster Serum Set\u003cbr\u003eVolume: 150ml + 150ml\u003cbr\u003eSkin Type: All Skin Types, including Sensitive and Acne-Prone Skin\u003cbr\u003eTexture: Lightweight, watery serum that spreads easily and absorbs quickly without leaving a greasy or sticky finish\u003cbr\u003eCountry of Origin: South Korea\u003c\/div\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"kfyIngr-acc-item\"\u003e\n      \u003cbutton class=\"kfyIngr-acc-trigger\" aria-expanded=\"false\"\u003eFull Ingredient List\u003cspan class=\"kfyIngr-plus\"\u003e+\u003c\/span\u003e\u003c\/button\u003e\n      \u003cdiv class=\"kfyIngr-acc-panel\"\u003e\u003cdiv class=\"kfyIngr-acc-panel-inner\"\u003eWater, Dipropylene Glycol, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Niacinamide, Acetyl Hexapeptide-8, Copper Tripeptide-1, sh-Polypeptide-121, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Oligopeptide-68, Palmitoyl Tripeptide-8, Allantoin, Sodium Hyaluronate, Acetyl Glucosamine, Serine, Alanine, Glycine, Threonine, Arginine, Proline, Betaine, Sodium PCA, Sodium Lactate, PCA, Glutamic Acid, Lysine HCl, Tocopherol, Glycine Soja (Soybean) Oil, Hydrogenated Lecithin, Ammonium Acryloyldimethyltaurate\/VP Copolymer, Polyacrylate Crosspolymer-6, Butylene Glycol, Xanthan Gum, Ethylhexylglycerin, Adenosine, Polyquaternium-51, Disodium EDTA, Citric Acid, Caprylyl Glycol, t-Butyl Alcohol, Potassium Sorbate, Sodium Oleate.\u003cp class=\"kfyIngr-note\"\u003eIngredients are subject to change at the manufacturer's discretion. Please refer to the product packaging for the most up-to-date ingredient information.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"kfyIngr-acc-item\"\u003e\n      \u003cbutton class=\"kfyIngr-acc-trigger\" aria-expanded=\"false\"\u003ePrecautions\u003cspan class=\"kfyIngr-plus\"\u003e+\u003c\/span\u003e\u003c\/button\u003e\n      \u003cdiv class=\"kfyIngr-acc-panel\"\u003e\u003cdiv class=\"kfyIngr-acc-panel-inner\"\u003e\u003cul class=\"kfyIngr-precautions\"\u003e\n\u003cli\u003eDiscontinue use and consult a specialist if redness, swelling, itching, or irritation occurs during or after use.\u003c\/li\u003e\n\u003cli\u003eDo not use on wounded or damaged skin.\u003c\/li\u003e\n\u003cli\u003eKeep out of reach of children.\u003c\/li\u003e\n\u003cli\u003eStore away from direct sunlight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\n(function(){\n  var triggers = document.querySelectorAll('.kfyIngr-acc-trigger');\n  triggers.forEach(function(btn){\n    btn.addEventListener('click', function(){\n      var expanded = btn.getAttribute('aria-expanded') === 'true';\n      var panel = btn.nextElementSibling;\n      btn.setAttribute('aria-expanded', String(!expanded));\n      panel.style.maxHeight = expanded ? 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