Looking for a brown hair dye that delivers rich, natural-looking colour with long-lasting shine?
Smart Beauty Espresso Brown is a luxurious permanent hair colour, equivalent to a classic No. 4 shade, designed to create rich brunette hair with beautiful depth and a glossy finish. Our advanced formula features Smart Plex Technology built directly into the Permanent Colour Cream, helping support your hair throughout the colouring process while delivering vibrant, salon-quality colour.
Whether you're covering stubborn grey hair, refreshing faded brown hair, or returning to a rich brunette shade, you'll enjoy beautifully soft, shiny hair with complete confidence.
Because beautiful colour should never come at the expense of healthy-looking hair.
Most permanent hair colours focus only on colour.
Smart Beauty goes one step further.
Our exclusive Smart Plex Technology is blended directly into the Permanent Colour Cream, helping support every strand throughout the colouring process. As the rich colour pigments penetrate deeply into the hair, the Plex-enriched formula helps reinforce the hair's internal structure, leaving your hair looking smoother, shinier, and healthier.
Everything happens in one simple colouring step, so you can enjoy rich, professional-quality colour while caring for your hair.
Professional colour.
Healthier-looking hair.
One easy application.
Our brown hair dye delivers rich, multi-dimensional brunette colour that stays vibrant wash after wash.
Equivalent to a classic No. 4 Espresso Brown, this permanent hair colour creates natural-looking depth with beautiful shine, making it ideal if you're looking for a sophisticated brunette shade that's neither too dark nor too light.
Perfect if you're:
Enjoy salon-quality results without the salon price.
If your hair is long, particularly thick, or very curly, we recommend using 2–3 packs to ensure complete, even coverage from roots to ends.
Grey hair deserves complete coverage.
Smart Beauty Espresso Brown is specially formulated to provide reliable, even grey coverage while creating a rich, natural-looking brunette finish.
The permanent formula penetrates every strand for consistent, long-lasting colour that blends beautifully with your natural hair.
No patchy roots.
No uneven colour.
Just rich, glossy brown hair you'll love.
Everything you need to achieve beautiful, salon-quality colour at home.
Each Smart Beauty Espresso Brown Hair Colour Pack includes:
Simply mix, apply, rinse, condition, and enjoy rich Espresso Brown hair with beautiful shine.
Our brown hair dye is suitable for:
If your hair is long, particularly thick, or very curly, we recommend using 2–3 packs for complete, even coverage.
*Always perform a strand test before colouring previously treated hair.
Espresso Brown is equivalent to a classic No. 4 brown hair colour, creating a rich brunette shade with natural warmth, beautiful depth, and brilliant shine.
Yes. Smart Beauty Espresso Brown provides 100% grey coverage, delivering rich, even, long-lasting colour from root to tip.
Smart Plex Technology is built directly into the Permanent Colour Cream. During the colouring process, it helps support the hair's internal structure while the colour develops, helping reduce breakage and leaving your hair looking healthier, softer, and shinier.
This is a permanent hair colour designed to provide long-lasting brunette colour, complete grey coverage, and salon-quality shine.
One pack is usually enough for short to shoulder-length hair.
If your hair is long, particularly thick, or very curly, we recommend using 2–3 packs to ensure complete, even coverage from roots to ends.
At Smart Beauty, we believe colouring your hair should be simple, enjoyable, and empowering.
That's why every permanent hair colour combines professional-quality pigments with Smart Plex Technology built directly into the Permanent Colour Cream—helping care for your hair while delivering rich, long-lasting colour.
Whether you're covering grey hair, refreshing your favorite brunette shade, or discovering the richness of Espresso Brown No. 4, Smart Beauty makes it easy to achieve glossy, salon-quality results from the comfort of your home.
Every application leaves your hair looking vibrant, feeling soft, and full of healthy-looking shine.
Beautiful colour. Healthier-looking hair. Colour with confidence.
Choose options
