Sponsored by Kérastase
I Refuse to Give Up My Summer Blonde, so I'm Using These 4 Kérastase Must-Haves for Vibrant Tresses Through September
Summer is coming to a close, but that doesn't mean I'm allowing my beachy blonde highlights to dull. What's one easy addition I'm making to my routine? Kérastase's Blond Absolu line, specifically its Blonde Guard Wonder Shield Spray ($50). The nourishing, salon-quality ingredients stand out among the blonde care products I've tried, and the protective formula is exactly what my bleached hair is begging for. It's safe to say it's a must-have for anyone who wants their blonde to look vibrant, hydrated, and luminous, not just in the summer, but year-round. If you want in on my expert-approved maintenance routine, keep scrolling to shop all the Kérastase essentials I recommend.
Extends the Life of Your Color
Just because the seasons change doesn't mean you have to give up your gorgeous golden hair. Kérastase's Blond Absolu line is specifically designed to help you maintain the vibrancy, brightness, and softness of your lightened or highlighted hair for up to two months after your last appointment. (Although admittedly, I've gone much longer.) This line protects from fading, reduces brassiness, and nourishes and protects your hair to help you maintain your best, most vibrant color through the seasons.
Shields From Blonde Aggressors
Chlorine, salt water, and UV rays can dull and damage blonde hair during the summer, but unfortunately, the blonde aggressors don't stop as the weather cools down. I heat-style my hair more frequently during the fall and winter, which is another aggressor that can wreak havoc on your hair. But Kérastase's Blond Absolu shampoos, conditioners, masks, serums, and more help protect against these aggressors and fortify your strands from the inside out. If you're looking to upgrade your whole routine, The Blonde Guard Wonder Shield Spray ($50) is the ultimate all-in-one blonde-protecting product—spritz it on as a leave-in conditioner to detangle and protect your hair before blow-drying or heat-styling.
Salon-Worthy Ingredients
Kérastase has been a staple in salons for decades, and the Blond Absolu line brings professional formulas to your everyday blonde haircare routine thanks to the high-quality ingredients and thoughtful formulation. The entire line features professionally trusted ingredients, including vitamins C and E and hyaluronic acid that brighten and hydrate your hair. It also has ultraviolet pigments that neutralize brassiness and natural botanicals such as edelweiss flower that give your hair that glossy, salon-worthy finish from home.

Emma is a beauty editor on the branded content team. She’s a passionate writer who loves all things beauty, wellness, and personal growth. Before pursuing writing, she worked in influencer marketing at Gallery Media Group, which owns the digital brand PureWow. She currently resides in sunny Los Angeles, where you can find her running to Pilates classes, sipping on matcha, or sunbathing on the beach.

