{"product_id":"rainbow-research-henna-hair-color-conditioner-persian-black-deep-ebony-4-oz","title":"Rainbow Research Henna Hair Color \u0026 Conditioner Persian Black Deep Ebony 4 oz","description":"\u003ch2\u003eNatural color and conditioning with botanical henna\u003c\/h2\u003e\n\u003cp\u003eRainbow Research Henna Hair Color \u0026amp; Conditioner in Persian Black Deep Ebony delivers a deep true black shade drawn from 100 percent botanical ingredients. The formula remains free of additives, chemicals, and pesticides, offering a natural option for color that blends with your hair without harsh processing.\u003c\/p\u003e\n\u003cp\u003eEach application coats the hair shaft with color to help create a cohesive, natural look. Over time, the color tends to fade gradually, typically lasting about 4 to 6 weeks depending on washing routine, styling heat, and your natural hair history. The result can feel like added shine and body as the hair cuticle is smoothed and sealed during the process.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100% botanical hair color and conditioner\u003c\/li\u003e\n  \u003cli\u003eFree of additives, chemicals, or pesticides\u003c\/li\u003e\n  \u003cli\u003eCoats each hair shaft for a rich, natural tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGray coverage, texture, and shade depth\u003c\/h3\u003e\n\u003cp\u003eThe Persian Black Deep Ebony shade is designed to blend with a range of base tones, offering natural gray coverage and a cohesive overall color without lightening action. With regular use, you may notice a smoother hair surface and enhanced texture as the cuticle seals and the color settles into the strands.\u003c\/p\u003e\n\u003cp\u003eRainbow Henna is described as a custom tailored recipe suitable for special effects, gray coverage, and texture refinement. While it does not lift color, its lasting depth and natural blend can pair well with other hair care steps to help maintain a vibrant look between colorings.\u003c\/p\u003e\n\u003ch3\u003eTips for best results\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePerform a patch test before full application\u003c\/li\u003e\n  \u003cli\u003eApply to clean, dry or towel-dried hair for even penetration\u003c\/li\u003e\n  \u003cli\u003eFollow the recommended processing time to reach your desired depth\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly and style as usual to reveal a natural, lasting hue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote that this description reflects the product features and typical usage. For detailed instructions, always consult the packaging. The shade honors a long history of henna while offering a modern, chemical-free option for color and conditioning.\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 Rainbow Research Henna color 100 percent botanical?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the formula is 100 percent botanical with no additives or synthetic ingredients.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the Persian Black Deep Ebony color last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically 4 to 6 weeks with normal washing and care.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rainbow Research","offers":[{"title":"Default Title","offer_id":42655831261255,"sku":"B0085FHJCO","price":15.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/2537\/2231\/files\/rainbow-research-henna-hair-color-persian-black-deep-ebony-image-1.jpg?v=1774899949","url":"https:\/\/celaurabeauty.com\/products\/rainbow-research-henna-hair-color-conditioner-persian-black-deep-ebony-4-oz","provider":"Celaura Beauty | Premium Beauty, Skincare \u0026 Self-Care Essentials USA","version":"1.0","type":"link"}