{"product_id":"joico-k-pak-reconstructor-deep-penetrating-treatment-8-5-fl-oz-rebuilds-strengthens-damaged-hair","title":"Joico K-PAK Reconstructor Deep-Penetrating Treatment 8.5 fl oz — Rebuilds \u0026 Strengthens Damaged Hair","description":"\u003cp\u003e\u003cstrong\u003eJoico K-PAK Reconstructor is a 5-minute, deep-penetrating treatment that rebuilds and strengthens damaged hair using keratin, arginine, and proprietary delivery technology.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis salon-favorite reconstructing treatment was formulated to target severely stressed, brittle, or chemically treated hair. Within minutes it replenishes lost protein, increases elasticity, and helps reduce breakage during combing. The formula combines keratin, amino acids and nourishing oils with a smart-release system to continuously support strands after application.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see improvement after using Joico K-PAK Reconstructor?\u003c\/h3\u003e\n\u003cp\u003eMost users notice smoother, more resilient hair right after the first five-minute application. The product works fast to reinforce weakened areas and improve manageability, so styling becomes easier and breakage on combing is reduced.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFive-minute in-salon or at-home treatment\u003c\/li\u003e\n  \u003cli\u003eImmediate smoother feel and improved comb-through\u003c\/li\u003e\n  \u003cli\u003eFormulated to reduce combing-related breakage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat key ingredients restore and protect strands?\u003c\/h3\u003e\n\u003cp\u003eThe formula centers on keratin protein to replace what hair has lost, plus arginine and targeted amino acids that rebuild inner structure. Antioxidant-rich guava extract and evening primrose oil deliver nourishment and protection against environmental stressors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeratin — rebuilds and fortifies hair fiber\u003c\/li\u003e\n  \u003cli\u003eArginine \u0026amp; amino acids — support internal strand repair\u003c\/li\u003e\n  \u003cli\u003eGuava extract \u0026amp; evening primrose oil — nourish and shield hair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the product stay effective over time?\u003c\/h3\u003e\n\u003cp\u003eJoico’s SmartRelease technology uses liposomes to gradually release active ingredients like rosehip oil, arginine, and keratin into the hair. This ongoing delivery helps maintain repair benefits beyond the rinse, supporting cumulative improvement with repeated use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLiposome delivery provides sustained ingredient release\u003c\/li\u003e\n  \u003cli\u003eContinued support for weakened areas after application\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeat use to build lasting strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this be used on color-treated or chemically processed hair?\u003c\/h3\u003e\n\u003cp\u003eThe K-PAK Reconstructor is suitable for hair that has been bleached, colored, permed, or heat-styled—any time strands need structural rebuilding. It’s widely used in salons for corrective treatments and at home for maintenance between appointments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSafe for chemically treated and color-treated hair\u003c\/li\u003e\n  \u003cli\u003eCommonly used as an in-salon reconstructive boost\u003c\/li\u003e\n  \u003cli\u003eAlso effective as occasional at-home intensive treatment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Joico K-PAK Reconstructor is built for anyone with weakened, over-processed, or frequently styled hair that needs structural repair and immediate manageability. It’s ideal for clients following color or lightening services, people who use heat tools often, and anyone who wants to reduce breakage and restore bounce. Use as a five-minute intensive when hair needs a concentrated protein rebuild, or as part of a regular hair-recovery routine for ongoing strength and resilience.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWATER\/AQUA\/EAU, STEARAMIDOPROPYL DIMETHYLAMINE, MINERAL OIL\/PARAFFINUM LIQUIDUM\/HUILE MINERALE, GLYCOL STEARATE, PEG-8 DISTEARATE, SODIUM CHLORIDE, CETETH-2, HYDROLYZED HAIR KERATIN, LAURDIMONIUM HYDROXYPROPYL HYDROLYZED KERATIN, MYRISTYL MYRISTATE, CITRIC ACID, FRAGRANCE\/PARFUM, SORBIC ACID, CETYL ALCOHOL, STEARYL ALCOHOL, CARTHAMUS TINCTORIUS (SAFFLOWER) SEED OIL, YEAST EXTRACT\/FAEX\/EXTRAIT DE LEVURE, ALOE BARBADENSIS LEAF JUICE, KERATIN AMINO ACIDS, METHYLPARABEN, PROPYLPARABEN.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long should I leave K-PAK Reconstructor on my hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave it on for five minutes for an intensive rebuild; adjust time per stylist guidance for severe damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is K-PAK Reconstructor safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated to rebuild and strengthen chemically treated and colored hair without stripping color.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Joico","offers":[{"title":"Default Title","offer_id":58345183936899,"sku":"B08G7B3NT9","price":39.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/joico-k-pak-reconstructor-front-packaging.jpg?v=1782606169","url":"https:\/\/origin-beauty.com\/products\/joico-k-pak-reconstructor-deep-penetrating-treatment-8-5-fl-oz-rebuilds-strengthens-damaged-hair","provider":"Origin Beauty","version":"1.0","type":"link"}