i have 2 vails of hcg(powder) and one vail of solution, can I mix the 2 vails of powder together with the one vial of solution and have a dubble concentration of hcg? broke the other solution
What massiveG said. With Bac water your hcg will stay good for a good 6weeks but with that sterile water it comes with, you only got about 2-4days with it.