Prohance Active contains milk-based ingredients and added minerals, which may provide some potassium as part of its nutritional value. However, whether it increases your potassium levels depends on the actual potassium content of the product, the amount consumed, your overall diet, kidney function, and your current potassium levels. If you have high potassium levels, kidney disease, or have been advised to restrict potassium intake, it is best to consult your doctor or dietitian before using this supplement. They can determine whether it is suitable for your specific health needs.