Every now and then, amidst the flood of viral beauty tricks, something emerges that isn't just an internet fad, but actually works. And one such example is a simple, almost comically banal duo that you probably already have at home – Vaseline and lemon. No, this isn't a lucky title from a humorous beauty column, but a natural ally for your skin that, despite its modest appearance and price, beats many a glamorous product with a big name.
