--- product_id: 623828083 title: "Permanent Hair Color & Dye, 4NN Rich Natural Medium Brown, 3 oz" brand: "one 'n only" price: "€ 14.81" currency: EUR in_stock: true category: "One 'N Only" url: https://www.desertcart.gr/products/623828083-permanent-hair-color-and-dye-4nn-rich-natural-medium-brown store_origin: GR region: Greece --- # 45 min full gray coverage processing Advanced micropigments for rich, true tones Argan oil for deep hydration & shine Permanent Hair Color & Dye, 4NN Rich Natural Medium Brown, 3 oz **Brand:** one 'n only **Price:** € 14.81 **Availability:** ✅ In Stock ## Summary > 🎨 Unlock your richest, most radiant hair color yet — because your look deserves to be unforgettable. ## Quick Answers - **What is this?** Permanent Hair Color & Dye, 4NN Rich Natural Medium Brown, 3 oz by one 'n only - **How much does it cost?** € 14.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/623828083-permanent-hair-color-and-dye-4nn-rich-natural-medium-brown) ## Best For - one 'n only enthusiasts ## Why This Product - Trusted one 'n only brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **100% Gray Coverage:** Low-ammonia formula ensures flawless, full gray coverage with every application. - • **Gentle Yet Powerful:** Ammonia-free, professional-grade cream that conditions hair while coloring. - • **Easy Pro Application:** Step-by-step usage with customizable developer volumes for tailored lift and deposit. - • **Nourish & Shine Boost:** Infused with argan oil to hydrate, strengthen, and deliver a brilliant, salon-quality shine. - • **True-to-Life Color Precision:** Micropigments penetrate deep for rich, accurate medium brown tones that last. ## Overview One 'n Only Permanent Hair Color & Dye in 4NN Rich Natural Medium Brown is a professional, ammonia-free cream formula enriched with argan oil. It delivers deep, true-to-tone color with 100% gray coverage, intense hydration, and lasting shine. Designed for all hair types, it processes in 45 minutes and nourishes hair while coloring, making it a top choice for vibrant, healthy-looking hair. ## Description Our Argan Oil Permanent Color cream is a hair color hero! Advanced micro-pigments migrate deep into the hair shaft to deliver true, rich, accurate tones. It is formulated with argan oil for luminous color, rich gray coverage, brilliant shine, and unmatched conditioning. Argan oil helps nourish, repair, and lock in moisture, instantly smoothing the cuticle and improving elasticity. The low-ammonia formula provides deep color penetration and longer-lasting, consistent results. ## Features - A Hair Color Hero - Our Argan Oil Permanent Color cream contains advanced micropigments that migrate deep into the hair shaft to deliver true, rich accurate tones. This professional hair color is made with a low-ammonia formula that gives you luminous color, 100% gray coverage, brilliant shine, and unmatched conditioning. - All Day Hydration - Argan Oil is rich in essential fatty acids, antioxidants and vitamin E, working to deeply nourish and moisturize hair. This key ingredient is also responsible for strengthening the hair follicle, boosting shine and manageability. - Usage Tips - Determine the natural depth or level of hair, as well as the percentage of gray. Choose your desired levels and shades, keeping in mind the mixing ration is 1:2 (1 part color for 2 parts developer). Use 10 volume developer for deposit only or 1 level of lift, 20 volume developer for levels of lift, 30 volume developer for 3 levels of lift and 40 volume developer for 4 levels of lift. - How to Use - Section the hair into 4 equal parts for easier application. Take 12 inch sections and apply color starting 12 inches away from the scalp, down to the shaft of the hair. Add color until all 4 sections are completed and process for 15 minutes. Apply the remainder of the color at the scalp area and process for an additional 30 minutes. For gray coverage, process for a total of 45 minutes. Rinse, shampoo and condition using One 'N Only Argan Oil Moisture Repair Shampoo & Conditioner. - Own Your Beauty - One 'N Only brings passion and creativity to designing hair care products that enhance the beauty of the hair you were born with. We are committed to developing quality products at the right price. From hair care to hair color, we've got you covered. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09BDD5VT1 | | ASIN | B09BDD5VT1 | | Best Sellers Rank | #12,414 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #131 in Hair Color | | Brand Name | One 'N Only | | Color | Rich Natural Medium Brown | | Container Type | Tube | | Customer Reviews | 4.8 4.8 out of 5 stars (44) | | Full Cure Time | 45 minutes | | Hair Color Permanence | Permanent | | Hair Type | All | | Item Form | Cream | | Item Highlight | Delivers Rich Pigment & Accurate Tones, Full Gray Coverage, Made with Argan Oil, Improves Moisture & Elasticity | | Item model number | ONOAPA4NN | | Manufacturer | One 'N Only | | Manufacturer | One 'N Only | | Manufacturer Part Number | ONOAPA4NN | | Material Features | Cruelty Free | | Material Type Free | Ammonia Free | | Model Number | ONOAPA4NN | | Number of Items | 1 | | Product Benefits | Delivers rich, accurate tones and covers gray hair while nourishing improving moisture elasticity | | Product Dimensions | 1.3 x 2 x 7.7 inches; 3.84 ounces | | Recommended Uses For Product | Hair coloring | | Suitable Hair Color | All Hair Colors | | UPC | 840061000355 | | UPC | 840061000355 | | Unit Count | 3 Fluid Ounces | ## Product Details - **Brand:** One 'N Only - **Color:** Rich Natural Medium Brown - **Item Form:** Cream - **Package Information:** Tube - **Product Benefits:** Delivers rich, accurate tones and covers gray hair while nourishing improving moisture elasticity ## Images ![Permanent Hair Color & Dye, 4NN Rich Natural Medium Brown, 3 oz - Image 1](https://m.media-amazon.com/images/I/61GQppaBjfL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - One N' Only Permanent Hair Color - Permanent Hair Dye Made with Argan Oil - Delivers Rich, Accurate Tones with Gray Coverage - Improves Moisture & Elasticity - 4NN Rich Natural Medium Brown (3 oz) - One N' Only Permanent Hair Color - Permanent Hair Dye Made with Argan Oil - Delivers Rich, Accurate Tones with Gray Coverage - Improves Moisture & Elasticity - 5NN Rich Natural Light Brown (3 oz) - COLORCHARM Cream Hair Color Developers | For Optimal Gray Blending and Rich Multi-Dimensional End Results | Various Sizes --- ## 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.gr/products/623828083-permanent-hair-color-and-dye-4nn-rich-natural-medium-brown](https://www.desertcart.gr/products/623828083-permanent-hair-color-and-dye-4nn-rich-natural-medium-brown) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-08*