You can combine different gummies and powders for an overall strengthening of your immunity and vitality. Nevertheless, always check the contents of both supplements to ensure that you are not ingesting too many of the same nutritional values. This is because there is an overlap in the contents of different supplements. The gummy with omega 3 does not appear in the powders and can be used as a standard supplement. If you have further questions about the use and content of the powders and gummies in your specific situation, we recommend you contact your doctor.