- Classik
- Clean
- Clean & Clear
- Clean-B
- Clean-Up
- Cleanlab
- Clear
- Clearblue
- Clearskin
- Clia
- Clin Off
- Clindo
- Clinerize
- Clingo
- Clinians
- Clinical
- ClinicMais
- Clinique
- Clivê
- Clorets
- Clorprotex
- Closeup
- Cloy
- Co-Plus
- Coach
- Coaf
- CoaguChek XS
- Coala Beauty
- Coby
- Coca-Cola
- Cocinero
- Coco Show
- Cocodensado
- Cocoricó
- Coffee
- Coisas de Pele SkinCare
- Colágeno Sanavita
- Coleman
- Colgate
- Colic Calm