Why do other brands suggest taking 10+ grams a day of pantothenic acid and skinB5 is only suggesting 2 grams a day?

SkinB5 is a Patented formulation. The uniqueness of our Extra Strength Acne Control Vitamins formulation lies in the innovative combination of ingredients and dosage to make sure that it works, yet safe and tolerable by the body. The amounts of Vitamin B5 that we have in our formulation is a much safer dose, based on naturopathic principles - 10+ grams a day of B5 is not a dosage that your body can handle over time, and at that dosage, a lot of people will experience diarrhea.