{"product_id":"cosrx-peptide-132-ultra-perfect-hair-bonding-shampoo","title":"COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo","description":"\u003cp\u003e\u003cstrong\u003eSkin-Nomad's Take — At a Glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDaily shampoo that cleanses and supports hair bonds\u003c\/li\u003e\n\u003cli\u003eTripeptide-132 with ceramides, amino acids and biotin\u003c\/li\u003e\n\u003cli\u003eFor damaged, colour-treated and frequently styled hair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eColour and heat take something out of the hair every time, and the wash is where a good deal of it goes. The COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo cleanses with amino-acid and glucoside surfactants mild enough to leave the cuticle lipids where they are, then puts Tripeptide-132, a full amino-acid complex and ceramides back into the fibre while the lather is still on it. COSRX is the South Korean brand known for stripping a formula back to what earns its place, applied here to the least glamorous step in the routine.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGetting inside the fibre is what separates this from a smoothing shampoo:\u003c\/strong\u003e Tripeptide-132 and a full amino-acid complex are small enough to enter the cortex, where bleach does its damage, rather than sitting on the cuticle the way surface-coating proteins do. Surface proteins smooth a strand for a wash or two; material that reaches the inside is what changes how damaged hair behaves over weeks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat this base leaves behind matters more than what it removes:\u003c\/strong\u003e Amino-acid and glucoside cleansers lift oil and product without taking the lipids that hold the cuticle scales down, and losing those lipids is the mechanism behind colour fading quickly in a harsh wash. Tone holds longer and the ends stay less porous between appointments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeramides seal, hyaluronic acid and Panthenol hold the water:\u003c\/strong\u003e Ceramides replace the lipids bleach removes so the cuticle lies flat again, while hyaluronic acid draws water to the surface and Panthenol, small enough to enter the shaft, holds it inside. That is why hair feels soft coming out of this wash rather than only after conditioner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo different scalp problems, two different actives:\u003c\/strong\u003e Piroctone olamine is an antimicrobial that works on the yeast behind oily flaking, while Zinc PCA acts on sebum production itself, which is a genuinely separate mechanism rather than the same one twice. For a scalp that both flakes and greases, that pairing is the practical reason to look at this shampoo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexture \u0026amp; Finish\u003c\/h3\u003e\n\u003cp\u003eIt is a low-foaming wash, which is what mild amino-acid cleansers do, so the lather stays modest even on a second pass. Wet hair feels conditioned rather than squeaky as you rinse, with enough slip to detangle without force and none of the heaviness a richly conditioning shampoo leaves at the roots. Dried, hair is soft with its body intact rather than coated.\u003c\/p\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHair types:\u003c\/strong\u003e Fine through coarse, straight to coily, and high porosity hair in particular: bleached, coloured, permed, chemically straightened or meeting a hot tool most mornings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHair concerns:\u003c\/strong\u003e Snapping at the mid-shaft, dryness, colour fade, dullness, frizz, and a scalp that flakes or greases quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest used by:\u003c\/strong\u003e Regular colour appointments plus a straightener most mornings is the pattern this shampoo is built around, and it earns its place by giving something back at the one step nobody skips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is this different from a regular shampoo?\u003c\/strong\u003e\u003cbr\u003eA: A regular shampoo is designed around cleansing, and whatever conditioning it contains is there to offset the cleansers. The COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo starts from mild amino-acid and glucoside cleansers and then adds material that penetrates the fibre: Tripeptide-132, a full amino-acid complex, ceramides and Panthenol. The practical difference shows up in what your hair feels like before conditioner, not after it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can a shampoo that rinses away really do anything for damaged hair?\u003c\/strong\u003e\u003cbr\u003eA: Some of it rinses and some of it stays. Small molecules such as amino acids, Panthenol and short peptides bind to hair that bleach has made more porous and more negatively charged, and that deposition survives the rinse, so the effect is cumulative over weeks rather than dramatic after one wash. Peptide-based bond care is a newer approach in hair science and much of the work behind it is manufacturer testing rather than independent study, which is the useful context for reading the bonding claim on the bottle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it need the matching conditioner or leave-in treatment to work?\u003c\/strong\u003e\u003cbr\u003eA: No. It is a complete shampoo and the conditioning ingredients in it do their work whether or not anything from the same range follows. Very porous bleached lengths do get more from a leave-in step afterwards, simply because a rinse-off product has a few minutes of contact and a leave-in has all day, but that is a general point about hair in that condition rather than a requirement of this shampoo.\u003c\/p\u003e\n\u003cp\u003eThe real test of a shampoo like this is unglamorous: six weeks in, are the short broken pieces at your mid-lengths still multiplying?\u003c\/p\u003e\n\u003cdiv class=\"sn-explore-more\"\u003e\n\u003cp\u003eExplore the full \u003ca class=\"sn-ilink\" href=\"\/en-ca\/collections\/hair-care\"\u003ehair care collection\u003c\/a\u003e for complementary treatments to layer alongside this shampoo.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca class=\"sn-ilink\" href=\"\/en-ca\/collections\/hair-care\"\u003eHair care\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca class=\"sn-ilink\" href=\"\/en-ca\/collections\/hair-loss-scalp-care\"\u003eHair loss \u0026amp; scalp care\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca class=\"sn-ilink\" href=\"\/en-ca\/collections\/cosrx\"\u003eMore from COSRX\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"COSRX","offers":[{"title":"Default Title","offer_id":55157055095118,"sku":"cosHS89-SP","price":30.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/5057\/0062\/files\/cosHS89-SP.png?v=1778671450","url":"https:\/\/skinnomid.com\/en-ca\/products\/cosrx-peptide-132-ultra-perfect-hair-bonding-shampoo","provider":"Skin-Nomad","version":"1.0","type":"link"}