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One N' Only Permanent Hair Color - 4CH Medium Chocolate Brown - Argan Oil Infused Hair Dye for Rich, Gray Coverage (3 oz)

One N' Only Permanent Hair Color - 4CH Medium Chocolate Brown - Argan Oil Infused Hair Dye for Rich, Gray Coverage (3 oz)

Regular price £27.32 GBP
Sale price £27.32 GBP Regular price
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One N' Only Permanent Hair Color - 4CH Medium Chocolate Brown - Argan Oil Infused Hair Dye for Rich, Gray Coverage (3 oz)

Regular price £27.32
Sale price £27.32 Regular price
Save % Sold out
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Tracked UK delivery. Estimated arrival between - and -.

Product Overview

One N' Only Permanent Hair Color in 4CH Medium Chocolate Brown is a professional-grade permanent hair dye that combines vibrant, long-lasting color with the nourishing benefits of argan oil. This 3 oz tube is designed to deliver rich, accurate tones and complete gray coverage, all while improving the moisture and elasticity of your hair. Whether you're covering grays or simply refreshing your look, this formula provides a smooth, even application that leaves hair feeling soft and healthy.

Key Features and Benefits

  • Permanent Color: Delivers long-lasting, fade-resistant color that stays vibrant wash after wash.
  • Argan Oil Infusion: Enriched with argan oil to moisturize, nourish, and improve hair elasticity, reducing breakage and promoting a healthy shine.
  • 100% Gray Coverage: Formulated to cover even the most stubborn gray hairs, ensuring a uniform, natural-looking result.
  • Rich, Accurate Tones: Advanced color technology provides precise color deposit for true-to-shade results every time.
  • Moisture & Elasticity Improvement: Helps restore hair's natural moisture balance and elasticity, leaving hair softer and more manageable.
  • Easy Application: Creamy consistency allows for precise application without dripping, making it suitable for both root touch-ups and full color applications.

How to Use

Step 1: Perform a patch test 48 hours before use to check for allergic reactions. Wear gloves throughout the process.

Step 2: Mix the color with One N' Only Argan Oil Color Developer (sold separately) in a non-metallic bowl according to the ratio specified in the instruction leaflet.

Step 3: Apply the mixture to dry, unwashed hair. For first-time application, start at the roots and work through to the ends. For root touch-ups, apply only to new growth.

Step 4: Leave on for the recommended processing time (usually 30-40 minutes). Check color development periodically.

Step 5: Rinse thoroughly with lukewarm water until the water runs clear. Follow with the included conditioner or a sulfate-free conditioner to seal in moisture.

Who It Is For

This permanent hair color is ideal for anyone seeking long-lasting, vibrant color with built-in hair care. It's perfect for those with gray hair needing full coverage, individuals looking to deepen or enrich their natural brown shade, and anyone who wants to minimize hair damage while coloring. The argan oil formula makes it suitable for normal to dry hair types, and it can be used by both professionals and at-home colorists.

Why Choose One N' Only Permanent Hair Color

One N' Only is a trusted brand in hair care, known for combining high-performance color with nourishing argan oil. Unlike many permanent dyes that can leave hair dry and brittle, this formula actively improves hair health by boosting moisture and elasticity. The result is not just beautiful, long-lasting color, but also hair that feels stronger and looks shinier. With easy application and reliable gray coverage, this product offers salon-quality results at a fraction of the cost.

Technical Details

  • Size: 3 oz (85 g) per tube
  • Shade: 4CH Medium Chocolate Brown
  • Type: Permanent hair color
  • Key Ingredient: Argan Oil
  • Item Dimensions: 1.3 x 2.0 x 7.7 inches

For best results, use with One N' Only Argan Oil Color Developer and follow the included instructions. Store in a cool, dry place away from direct sunlight.

Delivery in the United Kingdom

Orders are prepared with clear UK delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

Avelisse offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, shade or size information and available variants to compare beauty options. Always check the full ingredient list and usage directions on the product packaging, and patch test new skincare or makeup products before first use.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. If you have sensitive skin, known allergies or a medical condition, patch test new products and consult a dermatologist or healthcare professional before use.

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Beauty guide

One N' Only Permanent Hair Color - 4CH Medium Chocolate Brown - Argan Oil Infused Hair Dye for Rich, Gray Coverage (3 oz) at Avelisse

Product OverviewOne N' Only Permanent Hair Color in 4CH Medium Chocolate Brown is a professional-grade permanent hair dye that combines vibrant, long-lasting color with the nourishing benefits of argan oil. This 3 oz ...

Category Beauty
Delivery area United Kingdom
Checkout Secure checkout
Brand Avelisse
Price £27.32
Availability In stock
argan oil hair dyebrown hair dyegray coveragehair colormedium chocolate brownOne N' Onlypermanent dyepermanent hair color

How to choose if this product fits your routine

Read the ingredient list, check the shade, size or formulation and the usage directions. Consider whether it suits your skin type or hair type, and patch test new skincare or makeup products before first use.

What Avelisse shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, UK delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about One N' Only Permanent Hair Color - 4CH Medium Chocolate Brown - Argan Oil Infused Hair Dye for Rich, Gray Coverage (3 oz)

Is One N' Only Permanent Hair Color - 4CH Medium Chocolate Brown - Argan Oil Infused Hair Dye for Rich, Gray Coverage (3 oz) available for UK customers?

Yes. This product is currently available on Avelisse with UK delivery.

How should I compare this with similar products?

Compare the ingredients, shade or size options, formulation, brand reputation and price. Check allergen and ingredient information if relevant to your skin or hair needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Beauty shopping with clarity

Avelisse product pages display ingredients, directions, shade and size details and delivery information clearly — so you can compare beauty products and make informed choices quickly.