Mixing and bac water : r Retatrutide Here is how you reconstitute any peptide There is no universal formula for reconstituting peptides. The amount of bacteriostatic water you use depends on the peptide, the dose you're running, and how BAC Water Polar Peptides How do I mix 6mg of retatrutide with bacteriostatic water to match a previous concentration of 10mg ml? Dr. Paul Watson, Author at Free Medical Journals