PHC Vitamin C 1000mg is an orange-flavored effervescent tablet supplement that provides a high-strength daily dose of vitamin C. These tablets dissolve in water to create a refreshing drink that supports immune system function and overall health. This is a dietary supplement that should be taken as one tablet daily dissolved in water. The effervescent formula provides an easy-to-take alternative to regular tablets. The orange flavor makes it a pleasant-tasting way to get your daily vitamin C requirement. As with any supplement, do not exceed the recommended daily dosage unless directed by a healthcare professional.