Whether you're covering greys, enhancing your natural tone, or making a bold statement, the right hair colourant can transform your entire look. At Welzo, our curated collection of hair dyes offers a wide spectrum of shades, finishes, and formulas to help you colour with confidence — safely and effectively from home or as part of a professional routine.

From semi-permanent tints to permanent dyes, our products are designed to deliver long-lasting results with salon-quality shine. With ammonia-free, vegan-friendly, and nourishing options available, there's something for every hair type and colour goal.

Explore the Full Range of Hair Colour Options

Welzo’s Hair Colourants & Dyes collection includes:

• Permanent Hair Dyes – For complete grey coverage and vibrant, lasting colour

• Semi-Permanent Hair Colour – A gentler way to experiment or refresh faded tones

• Root Touch-Up Kits – Perfect for in-between salon visits

• Bleach & Lightening Kits – Ideal for highlights, balayage or bold colour transformations

• Toners – To neutralise brassiness or enhance cool and warm tones

You’ll find everything from natural brunettes and radiant reds to bright fantasy colours and icy blondes. All of our dyes are sourced from trusted brands committed to hair health and high performance.

Aftercare & Colour Protection

Hair colouring doesn’t stop at the dye. To maintain colour vibrancy and protect your strands, it’s important to follow up with the right aftercare:

• Coloured Hair – Specially formulated shampoos and conditioners to extend colour life

• Hair Conditioner – Keep coloured hair soft, manageable, and hydrated

• Hair Repair Treatments – Ideal for bleached or damaged hair in need of strengthening

• Sulfate-Free Shampoos – Gentle cleansing without colour-stripping detergents

Combining your dye with proper aftercare helps reduce fading, improve shine, and keep your colour looking fresh for longer.

Professional & At-Home Friendly

Whether you're a professional stylist or applying colour at home, we’ve got you covered. Many of our formulas are easy to use and include everything you need: gloves, developer, colour cream and instructions. We also offer tools and accessories to make your application even smoother.

Looking for something to help reset or start again? Explore our Hair Colour Remover collection to safely strip away old colour without damaging your hair.

Shop Hair Colourants & Dyes at Welzo

At Welzo, we believe hair colour should empower — not overwhelm. That’s why our Hair Colourants & Dyes range is packed with high-performance, easy-to-use products that help you achieve your perfect shade at home. Whether you’re covering greys, changing up your look, or restoring faded tones, we have the right solution to match your style.