And for Johannaâs dog, itâs vital that you also take your dog to see a vet as you are wanting to know if your dog has kidney problems, though you havenât stated as to why you would think this is what is wrong with your dog. To be safe a quick check up is usually all that is needed to give you peace of mind and your dog the all clear.
Expired Rogaine Foam. Iâve seen expired Rogaine foam on ebay selling for rather cheap. I could understand that overtime, a drug might lose its effectiveness, but I canât imagine that Minoxodil spoils like milk.
The majority of patients who see an effect from minoxidil experience a delay, or decrease, in the rate of hair loss. The drug also serves to thicken already existing hair, but most patients who do have results, grow only short, thin fuzz. It will not grow any new hair on a bald scalp.Rogaine Foam is a form of 5% Minoxidil in a glycerin and alcohol base. The foam technology is a convenient way of delivering minoxidil to the scalp without the sticky and often irritating effects of propylene glycol, the delivery compound used in the original 5% solution.nce a day topical use of Rogaine (topical minoxidil 2% and 5%) seems to be almost as effective as using it twice a day. The reason is, that although minoxidil has a relatively short half-life of several hours when given orally, when topically applied, it has a half-life of 22 hours in the skin.