How to Keep Hair Color from Fading in Cambodia's Heat
By Ms So98 Hair Salon · 4 June 2026
Quick answer
To stop colour fading in Cambodia's heat: wash less often (2–3 times a week) with colour-safe, sulfate-light shampoo and cooler water, protect hair from sun with a hat or UV product, rinse out chlorine and salt water, limit hot tools, and book a gloss/toner refresh between full colours.
Freshly coloured hair can look amazing — then fade frustratingly fast in Phnom Penh's sun and heat. The good news: a few simple changes make a big difference.
Here's how to protect your colour, from the team at Ms So98 Hair Salon.
Wash smarter
Every wash lifts a little colour. Cut back to 2–3 washes a week, use lukewarm (not hot) water, and switch to a colour-safe, sulfate-light shampoo. On non-wash days, rinse and condition the ends instead of a full shampoo.
Protect from sun and water
UV is a top cause of fading. Wear a hat for long sun exposure and use a leave-in or product with UV protection. Always rinse hair after swimming — chlorine and salt strip and shift colour quickly.
Refresh at the salon
A gloss or toner between full colours revives tone and shine without a full process, extending the life of your colour. Pairing colour with a treatment also keeps hair healthy so it holds pigment better.
FAQ
How often should I wash coloured hair?
Aim for 2–3 times a week with colour-safe shampoo. Over-washing is the fastest way to fade colour.
Does the sun really fade hair colour?
Yes — UV is one of the biggest causes of fading, especially in Cambodia. A hat and UV-protectant products help a lot.
What is a gloss or toner?
A quick salon service that refreshes tone and adds shine between full colours, helping your colour last longer.
Can a treatment help colour last?
Yes. Healthier hair holds pigment better, so pairing colour with a bond or protein treatment helps it last.
Book at Ms So98 Hair Salon
Phnom Penh · near Aeon Mall 2 (Sen Sok) · Khmer · English · 中文.