One important benefit of the ConCordix Smart Chews is the aluminum blister technology. This offers a protective barrier against oxygen, humidity, and light. In traditional bulk packaging (jars of gummies/soft gels etc.), the ingredients are exposed to oxygen immediately after opening. This can cause chemical degradation. The ConCordix Smart Chews are individually packed and sealed to provide the optimal condition for ingredient stability. This is also the reason why we can include high amounts of oils (DHA and EPA) in our ConCordix Smart Chews without the risk of oxidation.