Laura Rugettiis a celebrity hairstylist who works with Noah Cyrus, Julia Michaels, and Jasmine Sanders. According to our experts, anti-frizz serums with biotin and keratin help maintain healthy, strong hair while adding shine. Natural oils, like coconut found IGK CRYBABY Anti-Frizz Smoothing Serum and castor oil infused in HerStyler Castor Oil Hair Serum, moisturize and make your hair manageable. Hurtado's also a huge fan of argan oil hair products, such as the Garnier Fructis Sleek and Shine Anti-Frizz Serum, because they nourish and protect your hair from UV damage. They also suggest moisturizers, including jojoba oil, hyaluronic acid, and shea butter, which are all found in the Pureology Smooth Perfection Smoothing Serum. 👎 Worst Ingredients John Mouzakis is a stylist and co-owner of 3rd Coast Salon in Chicago. He has over a decade of experience in the industry, working as both a hairstylist and educator across the globe. How We Researched

It really depends on the client and the condition and damage of their hair," says Garren. "When you wear the hair down in a certain type of weather, the shape of the cuticle changes." Humidity is another huge trigger for frizz. "Frizz occurs when the hair absorbs moisture in the air, which causes the hairs’ outermost layer to swell and expand instead of lying flat," says Dr. Rubin. Kathy Combs is the global director of education at Cezanne. Combs has previously spoken to Cosmo on the topic of keratin treatments. This product is such a lifesaver for those dreaded humid days. I use this on my clients looking for a soft, manageable style that'll last — and I apply it while the hair is still damp," says Hurtado. Its secret is the combination of castor oil and morpho-keratine, a proprietary tech that also restores hair's flexibility and eliminates frizz.Anyone with fine or thin strands should opt for lightweight anti-frizz serums to avoid potential product buildup and greasy hair. One way to ensure you don't weigh down fine hair is to opt for a spray that lightly mists out the anti-frizz serum, such as the Kérastase Discipline Anti Frizz Smoothing Spray. If there's one hero that never lets me down, it’s the Hershesons Almost Everything Cream. The clever formula controls frizz, boosts shine and primes all in one go – a savvy way to streamline your routine.

There are even a few at-home keratin treatments worth trying too. This product from Gussi is spiked with keratin amino acids (to strengthen and repair split ends), castor oil (to smooth damaged cuticles), and a dose of moringa oil (for frizz). Marwa Bashir is a celebrity hairstylist, colorist, and R+Co collective member who works with Maren Morris, Lily Aldridge, and Kristin Cavallari. Body: Derived from mother nature’s Crambe Abyssinica plant, this oil's smooth texture also helps to detangle frizzy hair and improve its overall health. With a non-greasy feel, Abyssinian Oil promotes a frizz free and smooth look that is especially useful for dry or coarse hair types. Crambe Abyssinica GlycerineOur Hair Serum for Frizzy Hair is enhanced by a combination of friendly ingredients that come together to reduce frizz and promote a silky smooth finish. Let’s take a close look at some of the particularly beneficial ingredients in our serum and how they can help you frizz proof your hair. Cyclomethicone Our complete range of ingredients includes Cyclomethicone, Argania Spinosa Kernel Oil (Argan Oil), Hydrolysed Jojoba Protein, Cucumber Liquid Botanical Extract, Hydrolysed Wheat Amino Acid Protein, Salvia Hispanica (Chia Seed Oil), Assbsissian Oil, Crambe Abyssinica Glycerine, Curcumis Sativis, Citric Acid, Natural Fragrance of Essential Oils Blend.