












❄️ Cool Blonde Confidence, No Brass Allowed!
Garnier Olia Hi-Shine Hair Toner in Cool Blonde (9.1) is a 174ml oil-powered, vegan, and ammonia-free formula designed to neutralise brassy tones in bleached or lightened hair. It enhances shine by up to 2x, conditions deeply, and delivers up to 4 weeks of fresh, cool blonde vibrancy—all in an easy 10-minute at-home treatment.


| Units | 243.0 millilitre(s) |
| Manufacturer contact | Garnier, London, W6 8AZ |
| Brand | Garnier |
| Format | Oil |
| Age Range Description | Adult |
| Country of origin | Belgium |
Trustpilot
2 weeks ago
1 week ago