Mazikeen There are many different ways to make it. But I mainly searched youtube on how to make liposomal vitc. Also this took some tips from this useful article and came up with my own method
I only use either ascorbic vit c or camu camu powder 3 tablespoons. 6 tbsp of sunflower leitchin, 3 cups of distilled water, 1 tsp of baking soda. I have not added the vodka to any of my batches as of yet. Still researching the benefits of that. Plus some people don't even use it in their mixtures. I also have an ultrasonic cleaner that i purchased from Amazon.