Cara, I had that thought too..had to double check before I bought my clear tubes this morning lol... the pop colours are listed in the lip section of the site, also if you click on the additional info link on each of the colours it tells you what it is safe to use it on/in. I HTH eg. Additional Information for: Blueberry Pop! This is a cosmetic color additive. Approved for use on: lips, eyes, face, nails.