Is augmentated nac supplement marketed as treatment for lc for real or snake oil?

Anyone with a background as a doctor or physics has an idea if this supplement ´augmentated nac´ is really different from normal nac supplement? I have no medical background to me the story on the website seems like a snake oils story. Dr Tina Speers recommends it but no idea if there is financial ties between her and the company. But offcourse like any one us lc patients i want to find something that helps, so i hope someone can share their ideas? Hereby the website: The Powerful Dietary Supplement – B.A.I. Technologies (augmentednac.com)