Cosmetics & Toiletries puts your formulating skills to the test with this weekly Label Challenge. Challenges are posted to social media on Monday, you respond in the comments, and we give the answers in our Friday newsletter.
Read the Label: The Inkey List–Succinic Acid Acne Treatment cosmeticsandtoiletries.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from cosmeticsandtoiletries.com Daily Mail and Mail on Sunday newspapers.