{"product_id":"k18-damage-shield-ph-protective-shampoo-color-safe-daily-wash","title":"K18 DAMAGE SHIELD pH Protective Shampoo – Color-Safe Daily Wash","description":"\u003cp\u003eK18 DAMAGE SHIELD pH Protective Shampoo is a color-safe, pH-optimized shampoo with the patented K18PEPTIDE™ that cleanses effectively while maintaining hair health and protecting hair from damage. Its pH-optimized formula helps reduce excess swelling of the hair cuticle during washing, which helps prevent frizz, preserve color and enhance shine. It is scalp microbiome-friendly and gentle enough for every wash, on all hair types — curly, straight, color-treated, fine, thick or coarse. In a consumer study, 91% said hair looks healthier.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH-optimized to limit excess cuticle swelling during washing, helping prevent frizz and preserve color\u003c\/li\u003e\n\u003cli\u003e91% said hair looks healthier and 91% said hair doesn't feel weighed down\u003c\/li\u003e\n\u003cli\u003eK18PEPTIDE™ helps reduce protein loss so hair stays strong wash after wash\u003c\/li\u003e\n\u003cli\u003eColor-safe and scalp microbiome-friendly, gentle enough to use every time you cleanse\u003c\/li\u003e\n\u003cli\u003eSulfate-free, silicone-free and paraben-free, with no phthalates, sodium chloride, artificial colors or formaldehyde\u003c\/li\u003e\n\u003cli\u003eCruelty-free (Leaping Bunny certified)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Ingredients\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eK18PEPTIDE™ (sh-Oligopeptide-78) — the patented biotech peptide that helps reduce protein loss and keep hair strong\u003c\/li\u003e\n\u003cli\u003ePlant-derived surfactants — gentle, high-power cleansing without sulfates\u003c\/li\u003e\n\u003cli\u003epH-optimized base — mimics hair's natural pH so the cuticle stays flat during washing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eSafe to use every time you wash.\u003c\/li\u003e\n\u003cli\u003eMassage into hair, focusing on the scalp.\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n\u003cli\u003eRepeat as needed, then follow with conditioner or a K18 treatment.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eIs K18 DAMAGE SHIELD pH Protective Shampoo sulfate-free?\u003c\/h3\u003e\n\u003cp\u003eYes. It is sulfate-free, silicone-free and paraben-free, and cleanses with plant-derived surfactants. It is also free of phthalates, sodium chloride, artificial colors and formaldehyde.\u003c\/p\u003e\n\u003ch3\u003eCan I use K18 DAMAGE SHIELD Shampoo every day?\u003c\/h3\u003e\n\u003cp\u003eYes. It is scalp microbiome-friendly and gentle enough to use every time you cleanse.\u003c\/p\u003e\n\u003ch3\u003eIs K18 DAMAGE SHIELD Shampoo color-safe?\u003c\/h3\u003e\n\u003cp\u003eYes. It is color-safe, and its pH-optimized formula reduces excess cuticle swelling during washing to help preserve color and enhance shine.\u003c\/p\u003e\n\u003cp\u003eAvailable in 8.5 oz\/250 mL, 16 oz\/473 mL and 31.5 oz\/930 mL\u003c\/p\u003e","brand":"K18","offers":[{"title":"8.5 oz\/250 mL","offer_id":50233979797743,"sku":"K18-000749","price":37.99,"currency_code":"USD","in_stock":true},{"title":"16 oz\/473 mL","offer_id":50233979830511,"sku":"K18-400257","price":57.99,"currency_code":"USD","in_stock":true},{"title":"31.5 oz\/930ml","offer_id":50279960412399,"sku":null,"price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0397\/3844\/1891\/files\/DAMAGEDSHIELD_11.jpg?v=1785564079","url":"https:\/\/comebackdude.com\/products\/k18-damage-shield-ph-protective-shampoo-color-safe-daily-wash","provider":"ComeBackDude ","version":"1.0","type":"link"}