{"product_id":"let-me-be-semi-definitive-sealant","title":"Let Me Be Semi-Definitive Single Step Hair Sealant – Formaldehyde-Free Smoothing \u0026 Thermal Protection – 33.8 oz (1000 g)","description":"\u003cp\u003eElevate your hair care ritual with the \u003cstrong\u003eLet Me Be Semi-Definitive Single Step Sealant\u003c\/strong\u003e, a sophisticated formula designed to deliver professional-grade alignment with unparalleled comfort. This advanced treatment realigns and treats the hair fiber, providing a lightweight, radiant finish without the use of formaldehyde.\u003c\/p\u003e\n\u003cp\u003eEngineered for modern lifestyles, this single-step solution eliminates the need for mandatory anti-residue pre-washing, streamlining the process for both salon professionals and experienced at-home users. With its heat-activated technology and nourishing botanical complex, it ensures a disciplined, frizz-free look that preserves the hair's natural vitality and movement.\u003c\/p\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003ch3\u003e\u003cspan class=\"font-semibold\"\u003eKey Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cul class=\"ml-1 list-outside list-disc\"\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eZero Formaldehyde Comfort:\u003c\/span\u003e\u003c\/strong\u003e Experience a gentle application process with no harsh odors or eye irritation, prioritizing your wellness and comfort.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cspan class=\"font-semibold\"\u003e\u003cstrong\u003eNatural Gradual Smoothness\u003c\/strong\u003e:\u003c\/span\u003e Achieves impeccably aligned and disciplined hair without the artificial \"heavy\" look, maintaining a fluid and natural aesthetic.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cspan class=\"font-semibold\"\u003e\u003cstrong\u003eColor Preservation Technology\u003c\/strong\u003e:\u003c\/span\u003e Specifically formulated to be safe for blondes and color-treated hair, helping to maintain vibrant tones while preventing fading.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eCLX-E® Thermal Protection:\u003c\/span\u003e\u003c\/strong\u003e Features an intelligent thermo-active technology that activates with heat to seal the cuticles and prolong the smoothing effect.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eDeep Fiber Reconstruction:\u003c\/span\u003e\u003c\/strong\u003e Infused with high-performance actives that nourish and strengthen the hair from the first application.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eSingle-Step Efficiency:\u003c\/span\u003e\u003c\/strong\u003e A practical and fast-acting formula that bypasses the need for traditional clarifying pre-washes in most cases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003ch3\u003e\u003cspan class=\"font-semibold\"\u003eIngredients (Highlights)\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cul\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cspan class=\"font-semibold\"\u003e\u003cstrong\u003eCollagen\u003c\/strong\u003e:\u003c\/span\u003e Provides essential structural support, improving hair elasticity and helping to replenish mass lost to chemical processes.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003ePhyto Keratin:\u003c\/span\u003e\u003c\/strong\u003e A plant-based protein complex that works to reconstruct the hair fiber, restoring strength and reducing chronic frizz.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eShea Butter:\u003c\/span\u003e\u003c\/strong\u003e A powerful emollient that deeply nourishes and repairs the lipid barrier, protecting the hair from thermal damage.\u003c\/li\u003e\n\u003cli class=\"py-0\"\u003e\n\u003cspan class=\"font-semibold\"\u003e\u003cstrong\u003eCLX-E® Complex\u003c\/strong\u003e:\u003c\/span\u003e An advanced thermo-active ingredient that creates a protective shield around the strand, reducing volume and enhancing shine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eAllergen Warnings \/ Cautions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003eProfessional use is recommended; however, experienced users may apply the product at home by strictly following the provided instructions. A mandatory strand test must be performed 3 to 4 days prior to application, especially on blonde, colored, or sensitized hair. Avoid contact with the scalp. For blonde or fine hair, always use lower iron temperatures (up to 350°F \/ 180°C) and fewer passes to prevent damage. Do not apply to children, pregnant women, or lactating women. In case of contact with eyes, rinse abundantly with water. If irritation occurs, discontinue use and seek medical advice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e\u003cspan class=\"font-semibold\"\u003eFounded in 2015 in Marília, São Paulo, \u003cstrong\u003eLet Me Be\u003c\/strong\u003e has rapidly ascended as one of the most influential Brazilian brands in the global \u003cstrong\u003ehair care\u003c\/strong\u003e industry. Driven by a mission to keep pace with the constant evolution of beauty technology, the brand focuses on delivering high-performance formulas that satisfy the rigorous standards of\u003cstrong\u003e professional stylists\u003c\/strong\u003e and \u003cstrong\u003ehome users \u003c\/strong\u003ealike. With a strategic international presence—including a dedicated branch in Portugal and distribution across Europe, North America, and Asia—Let Me Be brings authentic Brazilian hair expertise to the world stage.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"font-semibold\"\u003eFAQ \u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eIs the Let Me Be Single Step Sealant compatible with other chemical treatments?\u003c\/span\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is not compatible with Henna (Henê), Ammonium Thioglycolate, Hydroxides, or Guanidine. Always perform a strand test to verify compatibility with your hair's history.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eCan I apply this treatment on the same day as highlights or bleaching?\u003c\/span\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. We recommend applying the sealant first and waiting at least 30 days before undergoing any other chemical bleaching or highlighting procedures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eHow long do the smoothing and alignment results typically last?\u003c\/span\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe durability depends on the hair type and maintenance routine. On average, the smooth effect and volume reduction last between 1 to 2 months.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eCan I retouch my hair color after using this treatment?\u003c\/span\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, color retouching is possible. However, we recommend using a developer with a maximum of 20 volumes. Avoid 30 or 40 volumes to protect the hair fiber.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"font-semibold\"\u003eDoes this product require a special pre-wash shampoo?\u003c\/span\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, this is a single-step formula. If the hair is free of heavy oils or styling residues, you can apply it directly. Otherwise, a simple wash with a daily shampoo is sufficient.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003eTo maintain your professional results and ensure long-lasting hydration, explore our full collection of \u003ca rel=\"noopener\" href=\"https:\/\/mkpbr.com\/collections\/let-me-be\" target=\"_blank\"\u003eLet Me Be Collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003ch3\u003eExperience the ultimate Brazilian hair alignment and embrace a sleek, radiant look that reflects your inner wellness.\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003ch4\u003e\u003cspan class=\"font-semibold\"\u003eLegal Disclaimer\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"size-full [\u0026amp;\u0026gt;*:first-child]:mt-0 [\u0026amp;\u0026gt;*:last-child]:mb-0 space-y-2\"\u003e\n\u003cp\u003e⚠️ The product label may contain additional or different information than stated on the website. Always read labels, warnings, and usage instructions before using or consuming.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Let Me Be","offers":[{"title":"Default Title","offer_id":52888298062140,"sku":"MKPBR2024-2450","price":95.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2840\/3278\/files\/let-me-be-semi-definitive-single-step-global-shipping-buy-now-at-mkpbr-com-worldwide-shipping.png?v=1773769639","url":"https:\/\/mkpbr.com\/en-at\/products\/let-me-be-semi-definitive-sealant","provider":"MKPBR - Shine Like a Brazilian","version":"1.0","type":"link"}