Calan may refer to

Calan (band), a Welsh band
Calan, Morbihan, a town in Brittany, France
Calan, a trade name for the drug Verapamil
Călan, a town in Hunedoara County, Romania
Alline Calandrini (born 1988), known as Calan, a Brazilian footballer
BC Powder has historically been most commonly associated with relief of headaches. Many users of the brand erroneously believe the name of the product to be "BC Headache Powder." Recent advertising and marketing endeavors by the company suggest that it is eager to associate itself with relief of general bodily aches and pains as well. Goodys Powder, like BC, is also distributed by Prestige Brands. For many years, singer and actor Faron Young was the celebrity featured on many of the products television and radio commercials. For several years, BCs television and radio commercials have featured real-life users of the product, non-actors who are encouraged to submit their stories to BC Powder through contests announced on radio programs. Recently, most entries have been culled from listeners of the Charlotte, NC-based radio program The Big Show with John Boy and Billy. In recent years, members of the Tom Joyner Radio Shows audience have appeared in BC commercials after hearing of the promotion on that program, or from promotions held on Joyners annual "Fantastic Voyage" fantasy cruise. BC Powder also distributes and markets BC Cherry and BC Arthritis Formula. In a deal which took effect in 2012, GlaxoSmithKline (GSK) sold BC Powder and 16 other brands to Prestige Brands. References
External links
Official BC Powder site