Stardust
From The Stargate Omnipedia
Glitter shavings in a tube. The alien Jasec attempted to sell these as a product on the Internet during his brief stay on Earth. He claimed that celebrities and athletes used to tap into the "alpha force," the "core energy of the universe."
Supposedly each treated vial contained four full grams of authentic stardust. The product was marked down from $49.95 to $19.95 ... plus shipping and handling.
The product slogan was: "Tap into the source!"
KEY EPISODE
Family Ties - Jasec remains entrenched in his "old ways" during his stay on Earth by subjecting consumers to numerous scams, including selling glitter shavings and calling them "stardust."