Some TikTok users are promoting saltwater as a wonder cure for blemishes. Does it work?
The hack
With its bacteria-killing properties, can plain old saltwater really get rid of spots?
The promise
Acne-prone TikTok users believe this works. I don’t have acne, but I do have regular spots, which I treat with Mario Badescu Drying Lotion (£16.25). Saltwater is obviously a much cheaper alternative.