Regans' Orange Bitters No. 6 is a premium cocktail essential crafted by master mixologist Gary Regan. These bitters deliver complex citrus notes with subtle spice and herbal undertones, perfect for elevating classic cocktails like Manhattans, Old Fashioneds, and Sazeracs. The balanced formula enhances both spirit-forward drinks and creative modern cocktails. A staple for home bartenders and professional establishments seeking authentic, high-quality bitters that bring depth and sophistication to every pour.