CLIO Superproof Pen Liner #03 Cacao Brown creates precise, cocoa-toned definition with a fine felt tip. The quick-drying, long-wear texture glides evenly for thin or bold lines, suited to daytime and evening looks. Best for users who prefer a natural brown liner and precise application; its smudge-resistant finish keeps lines intact without heavy buildup.
Ingredient Safety
No risk1
Low risk15