9 Hair Products the Pros Swear By

"Not Your Mother's Beach Babe Moisturizing Conditioner ($6) is nothing fancy, but I love how it makes my waves look. I have naturally wavy hair that is oily at the root but dry at the ends. This conditioner packs just the right amount of moisture without leaving strands greasy or weighed down. It also smells just like coconut, which I love!" — Liana Zingarino, hairstylist at the Serge Normant at John Frieda Salon

"A lot of people are scared of oil, but it's honestly one of the best products for most hair types. I love this Kérastase Nutritive Oléo-Relax Hair Serum ($40) in particular because of its light formula that provides incredible shine and moisture. Best for thick-to-medium hair textures, all you need to do is apply one to two pumps to wet or dry hair. I use one pump every time I wash my hair and apply to hair when wet. It's great for both air-drying and blow-drying!" — Zingarino

"This L'anza Professional Keratin Healing Oil Cleansing Cream ($19) can be used between traditional shampooing to rid hair of buildup, while adding nice volume and shine. Plus, it smells amazing!" — Felix Fischer, celebrity hairstylist

"This Amika Un.Done Texturizing Spray ($24) offers the cleansing powers of a dry shampoo, while adding texture to hair. Use it to create salt-free beach-like texture or to add more hold to your favorite styles." — Fischer

"I love Oribe Rock Hard Gel ($42) so much! I wear my hair in a topknot and it keeps every hair in place for days." — Rita Hazan, celebrity colorist and founder of Rita Hazan New York

"Ouai Hair Supplement For Thinning Hair ($28) really has helped my hair grow, thicken, and shine — from the inside out." — Hazan

"I truly love Shu Uemura Essence Absolue Oil ($69) for all its versatility! It can be used as a leave-in conditioner on wet hair before blow-drying, on dry hair for added shine and control, or, my favorite, as a routine moisture treatment for a healthy hair boost. Just apply on dry hair before showering and leave it on for at least 15 minutes, then follow with your usual shampoo and conditioner." — Kattia Solano, master colorist and owner of Butterfly Studio Salon

"L'Oréal Paris Elnett Satin Hairspray ($13) is known as the hairspray of choice among hairdressers for its workable, touchable, reliable results. It's a fine micro-mist spray allowing brushable styling with a soft satin touch. With a few spritzes, it's also buildable, so you can customize your hold." — Solano

"My hair is naturally wavy, and using this Mizani Lived-In Finishing Spray ($17) brings my beachy texture to life. I spray on roots for instant texture and volume. To refresh your style throughout the day, just spray into the lengths of your hair and lightly tousle." — Deycke Heidorn, hair artist

"My hair is fine, and my best secret for adding volume is using fiber-building powder. I especially love Toppik Hair Building Fibers ($25), as it comes in many different shades, even for a redhead like me (I use the shade called Auburn). The keratin fibers attach to your hair, adding texture and making it appear fuller. It's also super easy to use. Simply puff the product onto your roots and style your hair as desired!" — Heidorn