Rainbow Room International Artistic Director Suzie McGill, shares her advice.

Summer is a time when clients often desire a hair colour that feels effortless, softer, lighter, and easy to maintain. This year, we are noticing a trend toward multi-dimensional colours that are seamless and tailored for each individual. These styles focus on enhancing the natural beauty of the hair rather than covering it up.
Here are three of the most popular colour services for Summer 2025 that we can expect to see more of throughout the season.

1. Blurred Roots

The Blurred Roots technique is an excellent option for those looking for a low-maintenance hairstyle that also delivers a gorgeous visual impact. This method is designed to create a seamless transition from the roots to the ends of the hair, effectively removing any harsh regrowth lines and resulting in a smooth, natural appearance.

One of the advantages of this technique, especially during the summer months, is that clients can extend the time between appointments while still maintaining an attractive colour. Whether it involves softening the roots of blonde hair or blending out a previous tint, blurred roots achieve a beautiful “undone” look that still appears refined – the perfect balance.

2. Ribbon Midlights

This style is a real favourite right now! Ribbon Midlights offer a fresh take on traditional balayage, with delicate ribbons of colour tracing through the mid-lengths of the hair. This technique is all about lightness and movement, and creates a gorgeous, natural sun-kissed effect.

It looks particularly beautiful on brunettes or darker blondes who want to brighten things up without going too bold. I love placing the colour, so it catches the light just right, it gives that soft shimmer through the hair that feels like it’s been lifted by the sun.

3. Air Touch Highlights

Air Touch is a technique I love for creating seamless, feather-light highlights. This method uses air, usually from a dryer, to push away the shorter, finer hairs before applying the lightener. As a result, we only colour the strongest strands, creating a beautiful, diffused blend that melts into the hair.

This technique is fantastic for clients who prefer a softer, but luxurious look, achieving lightness without any harsh lines or contrast. The final result is very natural, with multiple tones, and it grows out beautifully, making it ideal for the summer months.

More Info
Online: www.rainbowroominternational.com
Instagram: @suziemcgillhair_