The latest viral trend on TikTok involves rubbing a vegetable on your skin in a bid to clear acne, get rid of spots, and give you a ‘glass’ complexion – but a skincare expert has warned against itThe latest viral trend on TikTok involves rubbing a vegetable on your skin in a bid to clear acne, get rid of spots, and give you a ‘glass’ complexion – but a skincare expert has warned against it