The "CoCoA" category focuses on all symptons that people encounter with a cough, a cold or an allergy in the respiratory tract. The product range not only includes syrups and tablets but also addresses the increasing need for alternative treatments such as aromatherapy and homeopathic solutions.

The Top 20 brands of Omega Pharma include the following brands from this category: Bittner/Aflubin, Prevalin/Beconase, Physiomer/Libenar and Phytosun.

For the "combination brands", the company selects the most appropriate products from both assortments in function of the country where they will be marketed, and then also adopts the brand name that best matches the local culture.