{"product_id":"manic-panic-classic-blue-steel-semi-permanent-hair-color-4oz-vegan-ammonia-free","title":"MANIC PANIC Classic Blue Steel Semi-Permanent Hair Color – 4oz, Vegan \u0026 Ammonia-Free","description":"\u003ch2\u003eDiscover the MANIC PANIC Classic Blue Steel look\u003c\/h2\u003e\n\u003cp\u003eBlue Steel blends a cool, silvery blue with subtle undertones for a modern, metallic sheen. This high-pigment semi-permanent color delivers vibrant character while fading gradually over 4-6 weeks. Use it to experiment with bold style or refresh an existing shade with a fresh, cool twist.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this shade stands out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVibrant, high-pigment formula designed for long-lasting color without frequent touch-ups\u003c\/li\u003e\n  \u003cli\u003eCool silver-blue undertone creates a modern, metallic effect that catches light from every angle\u003c\/li\u003e\n  \u003cli\u003eConditioning base helps hair feel soft and manageable as the color develops and fades\u003c\/li\u003e\n  \u003cli\u003eResealable tub supports multiple applications and easy storage between uses\u003c\/li\u003e\n  \u003cli\u003eVegan, cruelty-free, ammonia-free, gluten-free, and PETA accredited for a conscious choice\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMix, customize, and create\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMix Blue Steel with other MANIC PANIC shades to craft unique looks or deepen tones\u003c\/li\u003e\n  \u003cli\u003ePair with Pastel-izer to shift toward pastel blues or icy hues for softer results\u003c\/li\u003e\n  \u003cli\u003eLayer colors for depth, dimension, and personalized shine depending on your starting shade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use for best results\u003c\/h3\u003e\n\u003cp\u003eFor the most uniform result, start with hair lightened to level 9 or 10 blonde. Hair that’s naturally darker may produce a deeper shade. Apply evenly, leave 20-30 minutes, and rinse with cool water until the water runs clear. Follow with a conditioner for softness and hydration.\u003c\/p\u003e\n\n\u003ch3\u003eCare and maintenance tips\u003c\/h3\u003e\n\u003cp\u003eColor tends to fade gradually—plan future refreshes every 4-6 weeks. Use color-safe shampoo and conditioners to help preserve vibrancy, and avoid hot water and excessive washing between color sessions for longer-lasting shade.\u003c\/p\u003e\n\n\u003cp\u003eBrand assurance: MANIC PANIC products are vegan and cruelty-free, with formulas free from ammonia and PPDs. The 4oz resealable tub makes storage and reuse straightforward, whether you’re dyeing at home or in a studio setting.\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 color result does Blue Steel offer and how long does it last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A cool blue-silver shade that typically lasts 4–6 weeks as a semi-permanent color.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I blend Blue Steel with other colors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, mix with other MANIC PANIC colors or Pastel-izer to create custom hues.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MANIC PANIC","offers":[{"title":"Default Title","offer_id":53049833947452,"sku":"B00O29VGLM","price":22.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/1876\/2812\/files\/manic-panic-classic-blue-steel-bottle.jpg?v=1778552816","url":"https:\/\/oseilabeauty.com\/products\/manic-panic-classic-blue-steel-semi-permanent-hair-color-4oz-vegan-ammonia-free","provider":"Oseila Beauty","version":"1.0","type":"link"}