Best Hair Serums and Oils from Top Stores

Shop Nobi guide Updated October 30, 2026

Best Hair Serums and Oils from Top Stores Hair serums and oils on this page are priced from $29.9 up to $280.

Best Hair Serums and Oils from Top Stores Most products are labeled as serum, oil, mist or treatment, indicating lightweight or nourishing formulas from Moroccanoil, Olaplex, Oribe and R+Co.

Best Hair Serums and Oils from Top Stores Serums often contain silicone or dimethicone for shine and frizz control, while oils like argan or prickly pear add deep moisture.

Best Hair Serums and Oils from Top Stores Look for ingredients such as vitamin E, botanical extracts or lightweight carrier oils that won’t weigh hair down.

Intense Smoothing Serum

Bluemercury $32.00 See it at the store

N°.7 Shine Serum Oil Mist

Bluemercury $38.00 See it at the store

Bond-Building Repair Oil Serum

Bluemercury $47.00 See it at the store

Should I use a hair serum on wet or dry hair?

Apply serum to damp hair for even distribution, then style as usual.

Best Hair Serums and Oils from Top Stores The full page has every pick, the whole guide and more questions. See every pick