For Vitamin C - you could make your own, buy a nice fat bag of pure Ascorbic Acid USP powder (just means pharma grade) - it is super cheap when bought in bulk.

Then mix with Sodium Bicarbonate (baking soda) in good pure water - let it fizzle (CO2) then drink your Sodium Ascorbate drink. This is a buffered form. If you’re looking to reduce Sodium then you can use Potassium Bicarbonate which will yield Potassium Ascorbate.

As for the calculations, you can look it up online and figure out how many (mg) the mixtures will yield.

Liposomal is fantastic, but it is expensive and is usually sodium Ascorbate based. Just read the label and ingredients.

For Vitamin C - you could make your own, buy a nice fat bag of pure Ascorbic Acid USP powder (just means pharma grade) - it is super cheap when bought in bulk.

Then mix with Sodium Bicarbonate (baking soda) - let it fizzle (CO2) then drink your Sodium Ascorbate drink. This is a buffered form. If you’re looking to reduce Sodium then you can use Potassium Bicarbonate which will yield Potassium Ascorbate.

As for the calculations, you can look it up online and figure out how many (mg) the mixtures will yield.

Liposomal is fantastic, but it is expensive and is usually sodium Ascorbate based. Just read the label and ingredients.