--- product_id: 290577729 title: "Rainbow Research Henna Persian Black 4 Oz, 2 pack" brand: "rainbow research" price: "₩85326" currency: KRW in_stock: true category: "Rainbow Research" url: https://www.desertcart.kr/products/290577729-rainbow-research-henna-persian-black-4-oz-2-pack store_origin: KR region: South Korea --- # 60 Min Full Cure Time 100% Organic Henna Powder Rich Persian Black Shade Rainbow Research Henna Persian Black 4 Oz, 2 pack **Brand:** rainbow research **Price:** ₩85326 **Availability:** ✅ In Stock ## Summary > 🖤 Elevate your hair game with the timeless allure of Persian Black Henna! ## Quick Answers - **What is this?** Rainbow Research Henna Persian Black 4 Oz, 2 pack by rainbow research - **How much does it cost?** ₩85326 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/290577729-rainbow-research-henna-persian-black-4-oz-2-pack) ## Best For - rainbow research enthusiasts ## Why This Product - Trusted rainbow research brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double the Value:** Two 4 oz packs ensure you never run out mid-transformation—perfect for maintaining your signature style. - • **Pure Botanical Power:** Harness the finest grade Lawsonia leaves for a natural, chemical-free hair color boost. - • **Eco-Chic & Chemical-Free:** Go green with a hair color that’s free from harsh chemicals, aligning with your mindful lifestyle. - • **Universal Hair Compatibility:** Formulated to enhance all hair types with added texture and body—because your hair deserves versatility. - • **Effortless Demi-Permanent Color:** Enjoy a vibrant, long-lasting black hue that gradually fades, keeping your look fresh and dynamic. ## Overview Rainbow Research Henna Persian Black is a premium, organic hair coloring powder sourced from the finest Lawsonia leaves. This demi-permanent formula delivers a rich black shade with a 60-minute cure time, suitable for all hair types. Packaged in a convenient 2-pack of 4 oz each, it adds texture and body while offering a chemical-free, natural alternative to conventional hair dyes. ## Description Henna comes from small shrubs, called Lawsonia, that are native to the Middle East, West Asia, and North Africa. The leaves are dried and then pulverized to fine powder. Rainbow chooses only the finest grade Henna. ## Features - manufacturer: Rainbow Research - Item Trademark: RAINBOW RESEARCH - Item Category: Hair Coloring Agent ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001E0YBPA | | ASIN | B001E0YBPA | | Best Sellers Rank | #293,222 in Beauty ( See Top 100 in Beauty ) #603 in Hair Hennas | | Brand Name | Rainbow Research | | Color | Black | | Container Type | Powder | | Date First Available | 10 October 2012 | | Full Cure Time | 60 Minutes | | Hair Color Permanence | Demi-Permanent | | Hair Type | All | | Is Discontinued By Manufacturer | No | | Item Form | Powder | | Item Weight | 0.01 Ounces | | Item model number | RK0047 | | Manufacturer | Rainbow Research | | Manufacturer | Rainbow Research | | Manufacturer Part Number | RK0047 | | Material Features | Organic | | Material Type Free | No Chemicals | | Model Number | RK0047 | | Number of Items | 2 | | Package Size Name | 4 Oz, 2 pack | | Product Benefits | Adds texture and body with long-lasting, gradual fading hair color | | Product Dimensions | 14.22 x 8.13 x 7.62 cm; 0.28 g | | Recommended Uses For Product | Hair Coloring, Hair Styling | | Set Name | Henna Persian Black 2-pack | | Suitable Hair Color | Black | | UPC | 000518400026 | | Unit Count | 8 Grams | ## Product Details - **Brand:** Rainbow Research - **Colour:** Black - **Item form:** Powder - **Package information:** Powder - **Product benefits:** Adds texture and body with long-lasting, gradual fading hair color ## Images ![Rainbow Research Henna Persian Black 4 Oz, 2 pack - Image 1](https://m.media-amazon.com/images/I/51N-Aip7zJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What are the ingredients? Does it have PPD? What chemicals does it have?** A: They say 100% Henna. But they must add something more to get the different colors of the Henna. Otherwise it would be reddish in color.No PPD. **Q: Can this product be used by itself or used after the original henna (orange color)? i was told to use this one (black from indigo) after henna.** A: You can probably use this particular product after straight henna, or it can be used by itself too, i.e. no separate henna needed. I've experimented with different combos, and like to mix dark brown henna with regular henna, and then indigo afterwards. This has given the deepest black so far so will most likely keep this routine. **Q: Is this the original, counterfeit or old batch? it usually works so I was expecting very good reviews.** A: The new Batch It works great **Q: Is this going to give me a black color or a dark brown shade? If I try multiple applications will the black shade take better to give an actual black?** A: It darkens your hair if you use it the right way make sure to follow the instructions on the inside its helpfull to add lemon juice or another acid and let it sit out for a day or so before you put it on it's not quite black but a more dark brown but it still looks nice ## Frequently Bought Together - Rainbow Research Henna Persian Black 4 Oz, 2 pack - Rainbow Henna Persian Dark Brown Hair Color 4 Oz, (2 pack) - Rainbow Research Henna Hair Color and Conditioner, Persian Burgundy Dark Auburn, 4 Ounce --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/290577729-rainbow-research-henna-persian-black-4-oz-2-pack](https://www.desertcart.kr/products/290577729-rainbow-research-henna-persian-black-4-oz-2-pack) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-21*