"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Today's eyebrow trends can be divisive. Barely-there, skinny brows appear to be making a comeback ...

But getting thicker, fuller brows will always be on trend, and that’s where the best eyebrow growth serums come into play.

Essential vitamins and nutrients, including biotin, vitamin B complex, and vitamin E, provide the foundation for healthy hair growth and improved circulation. Obagi Nu-Cil Eyebrow Boosting Serum ...

Shopper also love how easy the brow and eyelash serum is to apply. “Easy application for brows, already noticed growth after a week of use. Love the very, very faint, barely noticeable fragrance.” ...

Shopper also love how easy the brow and eyelash serum is to apply. “Easy application for brows, already noticed growth after a week of use. Love the very, very faint, barely noticeable fragrance.” ...

This nutrient-rich serum supports your hair growth cycle and is powered by peptides, biotin, pumpkin seed oil and vegan keratin to accelerate the appearance of longer lashes and brows. This multi ...

Shields responded: "[I] highly recommend this product from Grande Cosmetics," alongside a link to the serum ... According to many users, including Shields, it works just as well promoting growth and ...