The mark consists of a bottle having a basic body shape of a right cylinder with a substantially flat bottom, a rounded transition from the bottom to the side walls, and a rounded transition from the cylindrical body to a dispensing top. A pocked-surface shell cap that is substantially right-cylindrical with a substantially flat top and a rounded transition to the side walls of substantially the same circumference as the bottle sits on the dispensing top. The body of the bottle is approximately three times the height of the cap. The cap and bottle may be black, dark brown, dark red, dark amber, forest green, midnight blue, dark violet, or dark purple. A white or off-white label covers the majority of the cylindrical portion of the bottle, forming a high-contrast visual offset from the dark bottle and cap. The label carries insignia with logos, indications of origin, and product information, which insignia varies significant between products.