{"product_id":"oligo-professionnel-blacklight-violet-shampoo-conditioner-duo-sulfate-free-argan-oil-11-amino-acids","title":"Oligo Professionnel Blacklight Violet Shampoo \u0026 Conditioner Duo – Sulfate-Free, Argan Oil, 11 Amino Acids","description":"\u003ch2\u003eBrighten and Maintain Blonde Brilliance\u003c\/h2\u003e\n\u003cp\u003eDiscover the Oligo Blacklight Violet two-piece system crafted for highlighted, bleached, white, and natural blonde hair. The violet-tinted formula neutralizes brass and yellow tones while refreshing faded highlights, helping hair look cleaner and more vibrant after every wash. The professional-grade duo pairs a cleansing shampoo with a nurturing conditioner to support color retention and overall smoothness without sacrificing manageability.\u003c\/p\u003e\n\u003cp\u003eKey ingredients combine the nourishing power of argan oil with 11 essential amino acids, delivering moisture, strengthening the hair shaft, and aiding in surface repair. This duo aims to leave hair feeling softer, more flexible, and ready to reflect light with renewed shine, all while maintaining the integrity of color between salon sessions.\u003c\/p\u003e\n\u003ch3\u003eThree Kits Tailored to Your Blonde\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBLUE kit: for highlighted, bleached, white, and natural blondes; helps reduce brassiness and restore brightness without heaviness.\u003c\/li\u003e\n  \u003cli\u003eVIOLET kit: targets yellow tones and brassiness to brighten and refresh color.\u003c\/li\u003e\n  \u003cli\u003eNOURISHING kit: designed for color-treated or stressed hair, providing extra moisture and resilience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat to Expect with Regular Use\u003c\/h3\u003e\n\u003cp\u003eWith consistent use, you may notice softer texture, enhanced manageability, and more vibrant tone. The sulfate-, salt-, and paraben-free formulas cleanse gently while supporting shine and color depth over time.\u003c\/p\u003e\n\u003ch3\u003eUsage Tips for Best Results\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to wet hair, lather, and rinse thoroughly for a thorough cleanse.\u003c\/li\u003e\n  \u003cli\u003eFollow with the matching conditioner to seal in moisture and smooth the cuticle.\u003c\/li\u003e\n  \u003cli\u003eUse 2–3 times per week or as needed depending on your blonde routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: The set includes two 8.5 oz bottles, making it convenient for regular use and easy travel between washes.\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: What are the three Oligo Blacklight kits and who should use them?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: BLUE suits white and natural blondes; VIOLET targets yellow tones; NOURISHING adds moisture for color-treated hair.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these formulas sulfate-free and safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, all kits are sulfate-, salt-, and paraben-free, designed for gentle cleansing and color maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oligo Professionnel","offers":[{"title":"Default Title","offer_id":63262965039453,"sku":"B08GLL8BHD","price":67.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/oligo-blacklight-violet-shampoo-conditioner-duo.jpg?v=1769996859","url":"https:\/\/britishharmonia.co.uk\/products\/oligo-professionnel-blacklight-violet-shampoo-conditioner-duo-sulfate-free-argan-oil-11-amino-acids","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}