Dialight 50ml 7.01 Medium Natural Ash Blonde by L’Oréal Professionnel

• Ammonia-free acid demi-permanent tone-on-tone colour in 7.01 Medium Natural Ash Blonde
• A cool, natural ash tone for beautifully neutralised blondes
• Zero lift, so it's kind to coloured and sensitised hair
• Leaves hair looking glossy and feeling conditioned, 50ml

L'Oréal Professionnel DIAlight is an acid gel-cream, tone-on-tone colour and a firm favourite with professional colourists. Shade 7.01 Medium Natural Ash Blonde is a cool, natural ash tone, lovely for knocking back warmth and keeping blondes looking clean and neutral. Because DIAlight has zero lift, it won't lighten the hair, making it a gorgeous choice for refreshing colour, toning, and working on hair that's already been coloured. It leaves the hair looking beautifully glossy and feeling conditioned, with that signature DIAlight shine.

Why you'll love it

• Cool ash tone that helps neutralise unwanted warmth
• Zero lift, so it's gentle on coloured and sensitised hair
• Acid gel-cream formula for glossy, conditioned-looking results
• Ideal for toning, refreshing colour and blending
• Professional 50ml tube

How to use

Mix with your L'Oréal Professionnel Diactivateur developer at the recommended ratio for the result you're after, then apply to the hair and process as directed. Rinse thoroughly and follow with a colour-safe shampoo and conditioner to keep the tone looking its best. Always follow the manufacturer's mixing ratios and processing times, and carry out a skin allergy alert test before every colour service.

Who it's for

This colour is for professional colourists and mobile stylists who want a gentle, high-shine tone-on-tone colour for toning and refreshing. We've spent years helping clients in Codsall look and feel their best, and as a working salon, we know how much a good ash tone matters for keeping blondes cool and clean, DIAlight is a lovely, kind way to get there, especially on hair that's already been through a bit.

Explore more

Discover more in our demi permanent hair dye, hair colour and developer ranges, plus our purple shampoo for keeping blondes cool between visits. See everything on our shop by brand page.

Free UK delivery on all orders.

Always carry out a skin allergy alert test at least 48 hours before every colour service, following the manufacturer's instructions.