{"product_id":"nuance-power-liss-straightening-kit","title":"Nuance Professional Power Liss Brazilian Semi‑Definitive Straightening Kit – Deep Clean Shampoo + Thermal Alignment – 67.62 oz (2,000 mL Total)","description":"\u003cstyle\u003e\n  .mkpbr-adeus {\n    --mkpbr-orange: #ff6b4a;\n    --mkpbr-orange-dark: #e85a37;\n    --mkpbr-black: #111111;\n    --mkpbr-muted: #666666;\n    --mkpbr-soft: #faf9f7;\n    --mkpbr-line: #ececec;\n    --mkpbr-white: #ffffff;\n    color: var(--mkpbr-black);\n    font-family: inherit;\n    font-size: 16px;\n    line-height: 1.65;\n  }\n\n  .mkpbr-adeus *,\n  .mkpbr-adeus *::before,\n  .mkpbr-adeus *::after {\n    box-sizing: border-box;\n  }\n\n  .mkpbr-adeus h2,\n  .mkpbr-adeus h3,\n  .mkpbr-adeus p {\n    margin-top: 0;\n  }\n\n  .mkpbr-adeus h2 {\n    margin-bottom: 14px;\n    color: var(--mkpbr-black);\n    font-size: clamp(24px, 4vw, 34px);\n    line-height: 1.2;\n  }\n\n  .mkpbr-adeus h3 {\n    margin-bottom: 8px;\n    color: var(--mkpbr-black);\n    font-size: 18px;\n    line-height: 1.35;\n  }\n\n  .mkpbr-adeus a {\n    color: var(--mkpbr-orange-dark);\n    font-weight: 600;\n    text-underline-offset: 3px;\n  }\n\n  .mkpbr-adeus__intro {\n    padding: clamp(24px, 5vw, 42px);\n    border-left: 5px solid var(--mkpbr-orange);\n    border-radius: 0 16px 16px 0;\n    background: var(--mkpbr-soft);\n  }\n\n  .mkpbr-adeus__intro p {\n    max-width: 820px;\n    margin-bottom: 0;\n    color: var(--mkpbr-muted);\n    font-size: 17px;\n  }\n\n  .mkpbr-adeus__section {\n    padding: 34px 0;\n    border-bottom: 1px solid var(--mkpbr-line);\n  }\n\n  .mkpbr-adeus__section-title {\n    margin-bottom: 18px;\n    font-size: 24px;\n  }\n\n  .mkpbr-adeus__grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 14px;\n  }\n\n  .mkpbr-adeus__card {\n    padding: 20px;\n    border: 1px solid var(--mkpbr-line);\n    border-radius: 14px;\n    background: var(--mkpbr-white);\n  }\n\n  .mkpbr-adeus__card p {\n    margin-bottom: 0;\n    color: var(--mkpbr-muted);\n  }\n\n  .mkpbr-adeus__steps {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 14px;\n    margin: 0;\n    padding: 0;\n    list-style: none;\n    counter-reset: adeus-step;\n  }\n\n  .mkpbr-adeus__steps li {\n    position: relative;\n    padding: 54px 18px 18px;\n    border-radius: 14px;\n    background: var(--mkpbr-soft);\n    counter-increment: adeus-step;\n  }\n\n  .mkpbr-adeus__steps li::before {\n    position: absolute;\n    top: 16px;\n    left: 18px;\n    display: grid;\n    width: 28px;\n    height: 28px;\n    place-items: center;\n    border-radius: 50%;\n    background: var(--mkpbr-orange);\n    color: var(--mkpbr-white);\n    content: counter(adeus-step);\n    font-size: 14px;\n    font-weight: 700;\n  }\n\n  .mkpbr-adeus__steps strong {\n    display: block;\n    margin-bottom: 5px;\n  }\n\n  .mkpbr-adeus__tags {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 9px;\n    margin: 16px 0;\n  }\n\n  .mkpbr-adeus__tag {\n    padding: 7px 12px;\n    border: 1px solid var(--mkpbr-line);\n    border-radius: 999px;\n    background: var(--mkpbr-soft);\n    font-size: 14px;\n  }\n\n  .mkpbr-adeus__notice {\n    margin-top: 18px;\n    padding: 16px 18px;\n    border-radius: 12px;\n    background: #fff2ee;\n    color: #552217;\n  }\n\n  .mkpbr-adeus__details {\n    border-top: 1px solid var(--mkpbr-line);\n  }\n\n  .mkpbr-adeus__details details {\n    border-bottom: 1px solid var(--mkpbr-line);\n  }\n\n  .mkpbr-adeus__details summary {\n    position: relative;\n    padding: 18px 42px 18px 0;\n    cursor: pointer;\n    color: var(--mkpbr-black);\n    font-weight: 700;\n    list-style: none;\n  }\n\n  .mkpbr-adeus__details summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .mkpbr-adeus__details summary::after {\n    position: absolute;\n    top: 50%;\n    right: 4px;\n    color: var(--mkpbr-orange);\n    content: \"+\";\n    font-size: 24px;\n    font-weight: 500;\n    transform: translateY(-50%);\n  }\n\n  .mkpbr-adeus__details details[open] summary::after {\n    content: \"\\2212\";\n  }\n\n  .mkpbr-adeus__details-body {\n    padding: 0 36px 18px 0;\n    color: var(--mkpbr-muted);\n  }\n\n  .mkpbr-adeus__details-body p:last-child {\n    margin-bottom: 0;\n  }\n\n  .mkpbr-adeus__disclaimer {\n    margin-top: 28px;\n    padding: 18px;\n    border: 1px solid var(--mkpbr-line);\n    border-radius: 12px;\n    color: var(--mkpbr-muted);\n    font-size: 13px;\n  }\n\n  @media (max-width: 749px) {\n    .mkpbr-adeus__grid,\n    .mkpbr-adeus__steps {\n      grid-template-columns: 1fr;\n    }\n\n    .mkpbr-adeus__section {\n      padding: 28px 0;\n    }\n  }\n\u003c\/style\u003e\n\u003cstyle\u003e\n.mkpbr-adeus__content-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none}\n.mkpbr-adeus__content-list\u003eli{padding:20px;border:1px solid var(--mkpbr-line);border-radius:14px;background:var(--mkpbr-white)}\n.mkpbr-adeus__content-list\u003eli p:last-child{margin-bottom:0}\n.mkpbr-adeus__plain{color:var(--mkpbr-muted)}\n.mkpbr-adeus__plain p:last-child{margin-bottom:0}\n.mkpbr-adeus__section table{width:100%;border-collapse:collapse}\n.mkpbr-adeus__section th,.mkpbr-adeus__section td{padding:10px;border:1px solid var(--mkpbr-line);text-align:left}\n.mkpbr-adeus__section blockquote{margin:18px 0;padding:16px 18px;border-left:4px solid var(--mkpbr-orange);border-radius:0 12px 12px 0;background:var(--mkpbr-soft)}\n@media(max-width:749px){.mkpbr-adeus__content-list{grid-template-columns:1fr}}\n\u003c\/style\u003e\n\u003cdiv class=\"mkpbr-adeus\"\u003e\n\u003csection class=\"mkpbr-adeus__intro\"\u003e\n\u003cp\u003eDesigned for salons and beauty professionals seeking long‑lasting alignment and a glossy, polished finish, the \u003cstrong\u003eNuance Power Liss Brazilian Semi‑Definitive Straightening Kit\u003c\/strong\u003e delivers a sophisticated smoothing experience rooted in Brazilian salon culture. Combining a Deep Clean Prep Shampoo with an advanced Thermal Alignment Cream, this two‑step system works directly on fragile, dull, or chemically stressed hair to help support smoother strands, controlled volume, and a naturally sleek appearance.\u003c\/p\u003e\n\n\n\u003cp\u003eFeaturing a modern blend of Tanino, Glutamic Acid, Coconut Oil, and Açaí Extract, the Power Liss Kit helps maintain shine, softness, fiber discipline, and smoother alignment from the very first service. Ideal for clients seeking practicality, reduced styling time, and long‑lasting results.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"mkpbr-adeus__section\"\u003e\n\u003ch2 class=\"mkpbr-adeus__section-title\"\u003e\u003cspan\u003eIncluded in This Kit\u003c\/span\u003e\u003c\/h2\u003e\n\n\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e1. Nuance Power Liss Deep Clean Shampoo – 33.81 oz (1,000 mL)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\n\u003cul class=\"mkpbr-adeus__content-list\"\u003e\n\u003cli\u003eHelps remove buildup and prepares the hair for treatment\u003c\/li\u003e\n\u003cli\u003epH 9.0 formula to support cuticle expansion\u003c\/li\u003e\n\u003cli\u003eEnriched with Açaí Extract, Amino Acids, and botanical oils\u003c\/li\u003e\n\u003cli\u003ePromotes a clean, receptive hair surface for the smoothing step\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e2. Nuance Power Liss Thermal Alignment Step 2 – 33.81 oz (1,000 mL)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\n\u003cul class=\"mkpbr-adeus__content-list\"\u003e\n\u003cli\u003eHelps deliver semi‑definitive alignment and smoother texture\u003c\/li\u003e\n\u003cli\u003eTanino + Glutamic Acid support cuticle realignment\u003c\/li\u003e\n\u003cli\u003eCoconut Oil and Açaí Extract help maintain hydration and shine\u003c\/li\u003e\n\u003cli\u003eMay support long‑lasting smoothness for up to several months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"mkpbr-adeus__section\"\u003e\n\u003ch2 class=\"mkpbr-adeus__section-title\"\u003eKey Benefits\u003c\/h2\u003e\n\n\n\n\u003cul class=\"mkpbr-adeus__content-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eTwo‑step professional smoothing kit\u003c\/strong\u003e:\u003c\/span\u003e Designed for deep cleansing plus thermal alignment.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eSemi‑definitive straightening\u003c\/strong\u003e:\u003c\/span\u003e May support smoother, aligned hair with reduced frizz.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eTanino \u0026amp; Glutamic Acid\u003c\/strong\u003e:\u003c\/span\u003e Help maintain cuticle organization and smooth texture.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eBrazilian nutritive blend\u003c\/strong\u003e:\u003c\/span\u003e Coconut Oil and Açaí Extract help preserve shine and softness.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003epH 9.0 deep‑clean shampoo\u003c\/strong\u003e:\u003c\/span\u003e Helps prepare the fiber by removing residue and opening cuticles.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eCompatible with multiple chemistries\u003c\/strong\u003e:\u003c\/span\u003e Works with relaxed, colored, or previously treated hair.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eGlossy, natural movement\u003c\/strong\u003e:\u003c\/span\u003e Designed to help maintain smoothness without stiffness.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eIdeal for salons \u0026amp; professionals\u003c\/strong\u003e:\u003c\/span\u003e High‑capacity kit suitable for multiple applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"mkpbr-adeus__section\"\u003e\n\u003ch2 class=\"mkpbr-adeus__section-title\"\u003eIngredients (Highlights)\u003c\/h2\u003e\n\n\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDeep Clean Shampoo Highlights\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\n\u003cul class=\"mkpbr-adeus__content-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAçaí Extract\u003c\/strong\u003e:\u003c\/span\u003e Traditionally used in Brazil to support vitality and shine.\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eHydrolyzed Keratin\u003c\/strong\u003e:\u003c\/span\u003e Helps reinforce the hair structure.\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAloe Vera Extract\u003c\/strong\u003e:\u003c\/span\u003e Helps maintain hydration during cleansing.\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eWheat Protein\u003c\/strong\u003e:\u003c\/span\u003e Supports conditioning and softness.\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eArgan Oil:\u003c\/span\u003e\u003c\/strong\u003e Helps nourish and protect the fiber.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThermal Alignment Step 2 Highlights\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\n\u003cul class=\"mkpbr-adeus__content-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eTanino\u003c\/strong\u003e:\u003c\/span\u003e Helps promote alignment and long‑lasting discipline.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eGlutamic Acid\u003c\/strong\u003e:\u003c\/span\u003e Supports cuticle cohesion for smoother texture.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eCoconut Oil\u003c\/strong\u003e:\u003c\/span\u003e Helps enhance softness and manageability.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAçaí Extract\u003c\/strong\u003e:\u003c\/span\u003e Antioxidant properties help maintain shine.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAvocado Oil \u0026amp; Shea Butter\u003c\/strong\u003e:\u003c\/span\u003e Support hydration and fiber flexibility.\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eHydrolyzed Keratin\u003c\/strong\u003e:\u003c\/span\u003e Helps strengthen and condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"mkpbr-adeus__section\"\u003e\n\u003ch2 class=\"mkpbr-adeus__section-title\"\u003eAllergen Warnings \/ Cautions\u003c\/h2\u003e\n\n\n\u003cul class=\"mkpbr-adeus__content-list\"\u003e\n\u003cli\u003eFor professional use only.\u003c\/li\u003e\n\u003cli\u003ePerform an allergy test 48 hours before use.\u003c\/li\u003e\n\u003cli\u003eUse in a ventilated environment; may release mild fumes.\u003c\/li\u003e\n\u003cli\u003eAvoid applying to irritated or damaged scalp.\u003c\/li\u003e\n\u003cli\u003eNot recommended for pregnant or breastfeeding individuals without medical approval.\u003c\/li\u003e\n\u003cli\u003eNot recommended for individuals under 16 years old.\u003c\/li\u003e\n\u003cli\u003eAvoid eye contact. If contact occurs, rinse abundantly.\u003c\/li\u003e\n\u003cli\u003eWear gloves during all steps of application.\u003c\/li\u003e\n\u003cli\u003eStore in a cool place away from sunlight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003cp\u003e\u003cstrong\u003eNuance Professional\u003c\/strong\u003e is a Brazilian \u003cstrong\u003ehaircare \u003c\/strong\u003ebrand dedicated to elevating natural beauty through science‑driven formulations and salon‑grade performance. Born from the belief that true beauty starts from the inside out, the brand creates advanced \u003cstrong\u003etreatments \u003c\/strong\u003eand \u003cstrong\u003ehome‑care essentials\u003c\/strong\u003e designed to preserve, enhance, and transform hair health at every step. Their mission revolves around delivering innovative, effective, and safe solutions that respect the integrity of all hair types.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"mkpbr-adeus__section\"\u003e\n\u003ch2 class=\"mkpbr-adeus__section-title\"\u003eFAQ\u003c\/h2\u003e\n\n\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHow long do the smoothing effects last?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith proper care, clients may experience aligned, smoother hair for several months.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs this kit suitable for all hair types?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It may be used on straight, wavy, curly, coily, or chemically treated hair.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan the Power Liss Kit be used on color‑treated hair?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The formula includes Protect Color technology and does not typically cause fading.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes the product have fumes or discomfort?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSome users may experience mild fumes or slight discomfort during flat ironing.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs it compatible with other chemical treatments?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, including relaxers, guanidine, thioglycolate, and others, when the hair is healthy.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan individuals without salon training apply it?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurchase is allowed, but professional application is strongly recommended for safe results.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes the shampoo open the cuticles?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The pH 9.0 formula helps prepare the hair for the alignment step.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHow does the formula achieve alignment?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTanino and Glutamic Acid help support cuticle organization, promoting smoother fiber appearance.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs there a pause time required?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The formula does not require pause time, streamlining the salon process.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan it be applied to damaged or fragile hair?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, with a strand test and professional evaluation.\u003c\/p\u003e\n\n\n\n\n\u003cp\u003eMaintain shine, softness, and everyday manageability across all hair textures by visiting our \u003ca href=\"https:\/\/mkpbr.com\/collections\/nuance-professional\" rel=\"noopener\" target=\"_blank\"\u003eNuance Professional Collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"mkpbr-adeus__section\"\u003e\n\u003ch2 class=\"mkpbr-adeus__section-title\"\u003eExperience the refined performance of Power Liss and offer clients a smooth, disciplined, glossy transformation inspired by Brazilian salon excellence.\u003c\/h2\u003e\n\n\n\n\n\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e For external use only. Patch test before use and discontinue use if irritation occurs. Individual results may vary. Product packaging may be labeled in Portuguese. Our Brazilian-brand products are sourced in Brazil and are regularized with ANVISA (Agência Nacional de Vigilância Sanitária), Brazil's national health authority, under the applicable regulatory framework for each product category. ANVISA regularization applies to the Brazilian market and is not equivalent to U.S. FDA approval. See our full \u003ca href=\"\/en-lt\/pages\/disclaimers\"\u003eDisclaimers \u0026amp; Important Information\u003c\/a\u003e.\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Nuance Professional","offers":[{"title":"Default Title","offer_id":52967204716860,"sku":"MKPBR2024-2586","price":229.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2840\/3278\/files\/7_cc3af240-d9f7-4701-96b8-dc77cf486ce9.png?v=1775671323","url":"https:\/\/mkpbr.com\/en-lt\/products\/nuance-power-liss-straightening-kit","provider":"MKPBR - Shine Like a Brazilian","version":"1.0","type":"link"}