Healthy Blonde Hair Starts at the Scalp
Keeping blonde hair healthy starts at the scalp, and this Kérastase Potentialiste serum is one of the best balancing treatments I’ve tried. It helps soothe irritation from lightening and heat styling while strengthening the scalp’s barrier, which is key for preventing breakage at the root. The lightweight formula absorbs quickly and leaves your scalp feeling cleaner, calmer, and less oily over time. If your blonde feels dull or fragile, adding this serum into your routine makes a noticeable difference in overall hair health.
