If it's what I'm thinking of, it's just our Chinese friend's (**) name for his 200mcg
clen tablets (10x as strong as reg tablets). He used to offer a tablet that already had ketotifen added to it, but I don't think he does anymore. The problem with 200mcg
tablets is they don't offer you much flexibility in bumping up your dose - you'd pretty much have to go up in increments of 50mcg, and even that might not be all that accurate. 1/4 tabs are hard to do cleanly...
If you haven't used clen before, I'd get liquid. that way you can dose much more accurately and not have to spend the day shaking like an epileptic because you took too much. JMO, though