{"product_id":"oligo-professionnel-blacklight-violet-purple-shampoo-for-blondes-8-5-oz-sulfate-free-hydrating-with-argan-oil","title":"Oligo Professionnel Blacklight Violet Purple Shampoo for Blondes — 8.5 oz, Sulfate-Free \u0026 Hydrating with Argan Oil","description":"\u003cp\u003e\u003cstrong\u003eOligo Professionnel Blacklight Violet Shampoo is a sulfate-free purple shampoo formulated to neutralize yellow tones and refresh faded highlights on blonde, bleached, or gray hair.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for anyone wearing blonde, highlighted, platinum, or silver shades, this vegan formula uses violet pigments and hydrating ingredients like argan oil to brighten brass-prone hair without stripping moisture. The sulfate-free base helps maintain color and integrity while gently cleansing, so you can use it regularly to preserve a cooler, cleaner-looking tone between salon visits.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo reduce yellowing and brass?\u003c\/h3\u003e\n\u003cp\u003eThe shampoo deposits violet pigments that counteract warm, yellow undertones through color theory—purple neutralizes yellow on the color wheel. Instead of bleaching out tones, it subtly shifts warm highlights toward a cooler, more neutral appearance while you shampoo.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConcentrated violet pigments for immediate neutralization\u003c\/li\u003e\n  \u003cli\u003eEven distribution in a sulfate-free base to avoid over-drying\u003c\/li\u003e\n  \u003cli\u003eWorks progressively with repeated use to maintain tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it dry out or damage my hair?\u003c\/h3\u003e\n\u003cp\u003eOligo Professionnel Blacklight combines conditioning agents like argan oil with a gentle cleansing system, so it cleans without stripping natural oils. The formula is vegan and sulfate-free, which reduces harsh detergent damage often associated with traditional clarifying shampoos.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eArgan oil helps restore softness and manageability\u003c\/li\u003e\n  \u003cli\u003eSulfate-free surfactants minimize cuticle abrasion\u003c\/li\u003e\n  \u003cli\u003eSuitable for frequent use when balanced with a regular conditioner\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use it for best results?\u003c\/h3\u003e\n\u003cp\u003eApply to wet hair, lather, and leave on for 1–5 minutes depending on desired toning intensity; longer is more intense. Rinse thoroughly and follow with your preferred conditioner or mask to lock in moisture and smooth the hair surface.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShort leave-in (1 minute) for light maintenance\u003c\/li\u003e\n  \u003cli\u003eMedium leave-in (2–3 minutes) for noticeable toning\u003c\/li\u003e\n  \u003cli\u003eLonger (up to 5 minutes) for stubborn brassiness, test first\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I use purple shampoo without affecting color?\u003c\/h3\u003e\n\u003cp\u003eFrequency depends on hair porosity and how quickly warm tones return. Many users find 1–2 times weekly maintains cooler blonde; those with very porous or bleached hair may use it more often, adjusting leave-in time to suit sensitivity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNormal maintenance: once per week\u003c\/li\u003e\n  \u003cli\u003eFor faster brassiness: twice weekly with shorter leave-in time\u003c\/li\u003e\n  \u003cli\u003eAlways follow with conditioner to restore hydration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Oligo Professionnel Blacklight Violet Shampoo is built for blondes—natural, highlighted, or bleached—plus anyone with silver, white, or gray hair aiming to reduce yellow tones and refresh faded highlights. It’s also suitable for users seeking a vegan, sulfate-free toning option that includes nourishing ingredients like argan oil for added hydration and manageability. If you want to preserve cool tones between professional services while keeping hair soft, this shampoo is a practical addition to your color-care routine.\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: Is this shampoo safe for colored hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It's sulfate-free and formulated to tone without stripping color, suitable for colored, highlighted, and bleached hair.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long should I leave it on my hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave 1–5 minutes depending on desired toning; shorter for maintenance, longer for stronger neutralization.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oligo Professionnel","offers":[{"title":"Default Title","offer_id":53424984490331,"sku":"B077KF9LJ2","price":37.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/oligo-professionnel-blacklight-front-bottle.jpg?v=1782201881","url":"https:\/\/remediesbeauty.co.uk\/products\/oligo-professionnel-blacklight-violet-purple-shampoo-for-blondes-8-5-oz-sulfate-free-hydrating-with-argan-oil","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}