You can get it from the manufactures or from nutritional sites online. I found it in a local grocery store that has a substantial vitamin/natural health department. They had glutathione, too. I couldn't find NAC in an actual vitamin store. The employee I talked to at one store told me there has been a nation-wide run on the stuff, and he said they had it backordered because the manufacturers can't keep up with the demand. I ordered some online, and it was backordered for me there, too. I don't know when I'll see that, but thank God they had it in the grocery store. (Local farmer's market type chain store.)
You can get it from the manufactures or from nutritional sites online. I found it in a local grocery store that has a substantial vitamin/natural health department. They had glutathione, too. I couldn't find NAC in an actual vitamin store. The employee I talked to at one store told me there has been a nation-wide run on the stuff, and he said they had it backordered because the manufacturers can't keep up with the demand. I ordered some online, and it was backordered for me there, too. I don't know when I'll see that, but thank God they had it in the grocery store. (Local farmer's market type chain store.)