Editor Tip: It can also help seal split ends.
Key Ingredients: Marula oil, camellia oil, argan oil | Who It’s Good for: People with thinning hair
Best for Scalp: Innersense Harmonic Treatment Oil
Why It’s Worth It: The Innersense Harmonic Treatment Oil is a lightweight, restorative elixir for the hair, skin, and nails that contains an impressive blend of antioxidant-rich oils, like tamanu and jojoba oils. New York City-based hairstylist Lacy Redway says she loves its abundance of primrose, macadamia, and tamanu extracts, which work together to moisturize the hair and scalp.
Editor Tip: The ample moisture makes it a good choice for fine, curly hair types.
Key Ingredients: Tamanu oil, safflower seed oil, jojoba seed oil | Who It’s Good for: Those dealing with a dry scalp
Best for Touch-Ups: Serge Normant Meta Sheer Dry Oil Finishing Spray
Why It’s Worth It: Another favorite of Fugate is Serge Normant’s Meta Sheer Dry Oil Finishing Spray, which was designed to feel weightless on hair. “Serge just knows how to make hair big and beautiful, and his oil aids in just that,” says Fugate. “It makes the hair feel ‘finished’ if that makes sense, like Blake Lively on the red carpet.” He also loves its convenient size, as you can keep it on you at all times for a touch-up.
Editor Tip: It has a dry oil texture that makes it easy to spritz and go.
Key Ingredients: Glycerin, tsubaki seed oil, olive oil | Who It’s Good for: Those seeking lasting shine
Best for Overnight: Vernon François Overnight Repair Treatment Oils
Why It’s Worth It: Vernon François’s Overnight Repair Treatment Oils are specifically designed to intensively moisturize delicate hair types while you sleep, leaving strands shiny and healthy-looking come morning. Comprised of sweet almond, argan, and vitamin E oils — among others — they deeply condition fine hair types without adding weight.
Editor Tip: Use an entire vial for each weekly application.
Key Ingredients: Seabuckthorn oil, sweet almond oil, castor oil | Who It’s Good for: People who want a weekly treatment
Best Splurge: Balmain Hair Couture Argan Moisturizing Elixir
Why It’s Worth It: Treat your hair to the Balmain Hair Couture Argan Moisturizing Elixir, a luxurious elixir from the Best of Beauty-winning brand that Los Angeles-based hairstylist Ashley Gomila loves for thin and thick hair types alike. This argan oil-based hair treatment is also spiked with silk proteins for a double dose of moisture-retaining additives. “I appreciate how just a tiny drop goes such a long way to minimize frizz and lightly seal the cuticle,” she says.
