Common side effects of Finacea Gel include application site reactions (burning, stinging, tingling, dryness, tightness, scaling, itching, redness, irritation), dizziness, headache, diarrhea, nausea, stomach pain, loss of appetite, constipation, changes in taste, furry tongue, and dry mouth.
Candida Overgrowth. Yes, sometimes people with Candida overgrowth experience a strong metallic bitter taste as a result of the toxins it emits. I have found that taking pantethine and molybdenum helped greatly with undesirable tastes in the mouth caused by candida. Hormone Imbalance.
A soapy taste in your mouth that just doesnât seem to go away is most often caused by fluoride poisoning, as mentioned above, but what exactly does that mean? Sodium fluoride (aka: fluoride) is found in mouthwash, toothpaste, and even in water treatment systems.