Nutri by Nature's Fusions blend combines 5,000mg of NuFiber resistant dextrin, 500mg of green banana powder with 40-60% resistant starch, 1,250mg of Solnul resistant potato starch, 1,250mg of oat extract (70% beta-glucans), and 500mg of acacia fiber
In contrast, in 2021, a randomized-controlled trial that evaluated the effects of supplementation with 2,000 IUs (50 mcg) vitamin D daily on atrial fibrillation risk over a 5.3-year period did not show significant benefits compared with placebo (Albert 2021)
Modify based on your side effects
This is true despite the wide range of steady state values [Table 1 and Figure 2A]
They have access to medical supervision and are prepared for monitoring
Understanding the formulas, ingredients and how each one works is really important, so you can see which one is going to be your best choice