Yeah everything about this crustal seems legit i did my .3 sample this past weekend and it did as advertised. Not really my kinda thing but I did it to kinda help you buyers out on the buyers side of the deal here. SE Discount provided in a timely manner his product packaged decent and good quality product, if his product remains of quality and his vending up to par this is your new meth guy. Still everyone be safe and use your brain. nomad bloodbath