Walgreens Anefrin Nasal Spray

Anefrin is a retail private-label nasal spray primarily sold under the Walgreens brand name. It is a decongestant formula designed to provide temporary relief from nasal congestion due to colds or allergies. As a store-brand product, it is manufactured by third-party pharmaceutical suppliers that specialize in over-the-counter (OTC) medications for large retail chains.

Walgreens, originally founded in 1901 in Chicago, Illinois, is now a major part of the Walgreens Boots Alliance. While the brand is quintessentially American, its manufacturing processes involve a global supply chain for ingredients and packaging, though finished OTC health products for the US market are frequently bottled and packaged in the United States to meet FDA regulations.