{"product_id":"ref-stockholm-intense-hydrate-shampoo","title":"REF Stockholm Intense Hydrate Shampoo","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA shampoo that doesn't leave dry hair drier — that's the most specific thing the Intense Hydrate Shampoo promises, and the most important. A sulfate-free formula with a gentle, moisture-retaining surfactant system that cleanses thoroughly without stripping, and deposits Coconut Oil, Bergamot Extract, and a dual Quinoa-and-Wheat protein complex during the wash step. The first step in the Intense Hydrate routine: the cleanse that sets up everything that follows rather than undoing it.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMechanism\u003c\/strong\u003e Intense Hydrate Shampoo uses a four-surfactant system calibrated for dry and dehydrated hair — rich, creamy lather from an SLS-free and SLES-free blend that cleanses without the aggressive stripping that compounds dryness.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDisodium Laureth Sulfosuccinate\u003c\/strong\u003e is the primary surfactant — a mild, low-irritation sulfosuccinate derived from fatty alcohols rather than lauryl\/laureth sulfate chemistry. It produces a dense, creamy lather with substantially lower potential for scalp irritation and cuticle stripping than SLS or SLES, making it the correct choice for a shampoo positioned for dry hair where every wash step matters. \u003cstrong\u003eCocamidopropyl Betaine, Coco-Glucoside, Cocamidopropyl Hydroxysultaine\u003c\/strong\u003e, and \u003cstrong\u003eDecyl Glucoside\u003c\/strong\u003e are the mild amphoteric and glucose-derived co-surfactants that refine foam quality, improve conditioning, and further moderate the cleanse action.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePolyquaternium-10\u003c\/strong\u003e and \u003cstrong\u003ePolyquaternium-22\u003c\/strong\u003e form the in-wash conditioning polymer system. Both are cationic film-formers that deposit at negatively charged damage points on the hair shaft during washing — providing in-shower slip, reducing mechanical breakage during lathering and rinsing, and delivering the detangling and frizz-reduction that makes the conditioned step feel significantly different from a standard cleanse. \u003cstrong\u003eDimethiconol\u003c\/strong\u003e deposits at the cuticle surface during rinsing, providing in-wash silicone smoothing and a preliminary shine boost that carries through to the conditioning step.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCocos Nucifera (Organic Coconut) Oil\u003c\/strong\u003e deposits during washing to begin replenishing the lipid layer — the same Intense Hydrate collection hero that penetrates the hair shaft, prevents protein loss, and delivers the deep moisturisation that continues through the conditioning and masque steps. \u003cstrong\u003eCitrus Aurantium Bergamia (Bergamot) Fruit Extract\u003c\/strong\u003e provides the antioxidant and radiant shine contribution — the collection's signature botanical pairing with Coconut Oil.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHydrolyzed Quinoa\u003c\/strong\u003e and \u003cstrong\u003eHydrolyzed Wheat Protein\u003c\/strong\u003e form the dual protein complex — both hydrolyzed to molecular weights that allow partial penetration into the cortex, depositing amino acids and structural reinforcement at the cleanse step. Combined, they reduce the net protein loss that every shampoo causes to some degree, building cumulative resilience with each wash.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTocopheryl Acetate (Vitamin E)\u003c\/strong\u003e provides antioxidant protection at the hair shaft level. \u003cstrong\u003eHelianthus Annuus Seed Extract\u003c\/strong\u003e carries the REF Colour Preserve System — UV and free radical protection. \u003cstrong\u003eGlycerin\u003c\/strong\u003e and \u003cstrong\u003eGlycereth-26\u003c\/strong\u003e provide surface humectant moisture balance. \u003cstrong\u003eDicaprylyl Ether\u003c\/strong\u003e provides lightweight emollient conditioning during the rinse.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003eCI 60730 (Ext. Violet 2)\u003c\/strong\u003e colorant gives the shampoo its characteristic violet tint — a cosmetic colourant at this level, not a toning active.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e100% vegan. Cruelty-free. Colour-safe. Sulfate-free.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eMetro Vancouver note:\u003c\/em\u003e Coastal humidity combined with hard water mineral deposits creates a compounding dryness problem — mineral roughness at the cuticle blocks moisture uptake while humidity draws moisture out. A sulfate-free shampoo that deposits Coconut Oil and protein actives during cleansing directly addresses one half of this cycle. See our \u003ca href=\"https:\/\/zennkai.com\/pages\/hard-water-hair-damage\" title=\"Hard Water Hair Damage | Haircare Canada | Zennkai\"\u003eHard Water Hair Damage hub\u003c\/a\u003e if mineral buildup is a contributing factor to persistent dryness.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e All hair types, especially dry and dull hair — and curly hair, which benefits from the sulfate-free formula and in-wash conditioning polymer deposit. Works on colour-treated, bleached, and chemically processed hair. Suitable for daily use without stripping. Apply to wet hair and scalp, distribute from root to tip, leave 30 seconds before rinsing, and repeat if needed.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eComplete the Intense Hydrate routine with:\u003c\/em\u003e \u003cem\u003e\u003ca href=\"https:\/\/zennkai.com\/products\/ref-stockholm-intense-hydrate-conditioner\" title=\"REF Stockholm Intense Hydrate Conditioner | Buy in Canada | Zennkai\"\u003eREF Stockholm Intense Hydrate Conditioner →\u003c\/a\u003e\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"link\"\u003e\u003c\/a\u003e | \u003ca href=\"https:\/\/zennkai.com\/products\/ref-stockholm-intense-hydrate-masque\" title=\"REF Stockholm Intense Hydrate Masque | Buy in Canada | Zennkai\"\u003eREF Stockholm Intense Hydrate Masque →\u003c\/a\u003e\u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"link\"\u003e\u003c\/a\u003e | \u003ca href=\"https:\/\/zennkai.com\/products\/ref-stockholm-leave-in-serum\" title=\"REF Stockholm Leave-in Serum | Buy in Canada | Zennkai\"\u003eREF Stockholm Leave In Serum →\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eKey Ingredients\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDisodium Laureth Sulfosuccinate\u003c\/strong\u003e — Mild sulfosuccinate primary surfactant; creamy lather without SLS\/SLES stripping; correct choice for dry hair where every wash step matters\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePolyquaternium-10 \u0026amp; Polyquaternium-22\u003c\/strong\u003e — Dual in-wash conditioning polymers; deposit at damaged cuticle points for in-shower slip, detangling, and frizz reduction\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDimethiconol\u003c\/strong\u003e — In-wash silicone; deposits at the cuticle surface during rinsing for preliminary smoothing and shine\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCocos Nucifera (Organic Coconut) Oil\u003c\/strong\u003e — Penetrating emollient; begins lipid layer replenishment at the cleanse step; prevents protein loss\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCitrus Aurantium Bergamia (Bergamot) Fruit Extract\u003c\/strong\u003e — Antioxidant-rich botanical; provides radiant shine and colour vibrancy protection\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHydrolyzed Quinoa \u0026amp; Hydrolyzed Wheat Protein\u003c\/strong\u003e — Dual protein complex; deposits amino acids and structural reinforcement during washing; reduces cumulative protein loss\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHelianthus Annuus Seed Extract\u003c\/strong\u003e — REF Colour Preserve System; UV and free radical protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e Apply to wet hair and scalp. Distribute evenly from root to tip. Allow 30 seconds to sit on the hair before rinsing thoroughly with lukewarm water. Repeat if needed. Follow with REF Intense Hydrate Conditioner or Masque.\u003c\/p\u003e","brand":"REF Stockholm","offers":[{"title":"285ml","offer_id":49774733590768,"sku":"7350016784801","price":44.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1253\/1225\/files\/REFStockholmIntenseHydrateShampoo.jpg?v=1780002806","url":"https:\/\/zennkai.com\/products\/ref-stockholm-intense-hydrate-shampoo","provider":"Zennkai","version":"1.0","type":"link"}