$18. Buy on Amazon. This root touchup powder is working overtime on my TikTok feed.And trust me, I would know because I spend way too much time on that app. The virality is for good reason—it ...

Learn more about this viral hair powder that works on grownout roots, grays, and bald spots, ... I Wait an Extra 4 Weeks Between Salon Visits Thanks to This $18 Root Touch-Up Powder .

Our editor tested the Style Edit Root Touch Up Powder, which has over 2,000 five-star Amazon reviews. ... I apply it to either side of my part and any hairs that need a little extra color.