The Eyebrow Serum That Gave Me the Bushiest Eyebrows of My *Life*
We may earn commission from links on this page, but we only recommend products we love. Promise.After many failed attempts at microblading, brow lamination, castor oil, and hair-growth vitamins, I kinda threw in the towel on growing out my eyebrows. That is, until I tried an eyebrow-growth serum, which ~apparently~ can help thicken and lengthen your eyebrow hairs with a blend of moisturizers and strengtheners. And although I didn’t magically sprout new brow hairs, I did see my brows look a whole lot fluffier. “Eyebrow-growth serums won’t necessarily make your brows grow faster or thicker,” says dermatologist Marisa Garshick, MD, “but they can help to strengthen and condition your eyebrow hairs, which may give your hairs a thicker and healthier appearance.” So while my brow serum didn’t spark new hair growth, it definitely made my brows look and feel better, which is what kick-started my monthslong testing mission to find the best eyebrow-growth serums of all time, which I’m reviewing b...