2a-17a-dimethyl-5a-androst-3-one 10mg (Superdrol)
Estra-4,9-diene-3,17-dione 10mg (aka 19-Norandrosta-4,9-diene-3,17-dione )
17a-methyl-1,4-Androstadiene-3,17diol 30mg (M1 4AD)
Some "say" 19-Norandrosta-4,9-diene-3,17-dione, or Estra-4,9-diene-3,17-dione is a trenbolone "precursor," and label it as tren. Don't believe it. It's just chemically similar to it, doesn't mean it will convert to it. Trenbolone is also not a great oral compound....
I wouldn't waste my money with that product. I'd rather buy them individually and adjust the dosages for each product. Not everyone reacts the same to each chemical. There are also better products to "stack," not that superdrol even needs to be stacked.