Now these products are for scientific purposes NOT human consumption but still, if you look at the ingredients doesn’t it strike you as something that could have possibilities down the road?
I do find it interesting and I have investigated this. The real key is not the vitamins and amino acids but the fetal bovine serum. It is the blood of cow/bull fetuses and it contains natures growth hormone cocktail. Problems with this approach are that you would never want to inject cow blood into your penis and that the growth environment of cells in media is very different from those in tissue. Tissue culture cells, or cells in petri-dishes are usually monoclonal or one cell type and they just divide away without differentiation. It might be very difficult to induce the proper smooth muscle tissue differentiation within the penis but I really don’t know.
There is a synthetic version of fetal bovine serum and I have never found the ingredient list although I have not checked the patent. We wouldn’t want to use this on ourselves either but it would be good to know what it contains.