There's no shame in wanting to have a brighter, whiter neck. After all, it's one of the first places people look when they meet you. And while there are plenty of professional treatments that can help whiten your neck, they can be expensive and time-consuming. So if you're looking for a quick and easy way to get rid of those pesky dark spots, you might be wondering if toothpaste can do the trick.
Unfortunately, toothpaste is not an effective treatment for neck discoloration. In fact, it can actually make the problem worse. The abrasive ingredients in toothpaste can irritate the skin and make existing discoloration more pronounced. So if you're looking to brighten your neck, skip the toothpaste and opt for a gentler solution instead.