plumper

Plumper is the comparative form of the adjective plump. It is used to describe something that is fuller, rounder, or more well-fed than another object or person. In everyday speech it can apply to bodies, fruits, cushions, or other shapes that appear visibly more rounded.

As a noun, plumper may refer to a person or thing that makes something plump by filling, inflating, or softening. In upholstery or crafts, the term can describe a person or tool that adds stuffing or fullness to cushions to achieve a plumper appearance. In contemporary usage, it can also describe a person with a fuller figure, though this usage is informal and context-sensitive.

Cosmetic plumpers are products marketed to temporarily enhance fullness, most commonly for lips. Lip plumpers typically contain ingredients such as menthol, cinnamon oil, capsaicin, or hyaluronic acid, which stimulate mild swelling or a tingling sensation to create a fuller appearance. Effects vary by product and individual; some users experience tingling, redness, or irritation. Safety considerations include potential allergic reactions and interactions with other cosmetics. Users are advised to follow product instructions and discontinue use if redness or persistent discomfort occurs.

Etymology: from plump + -er, forming a comparative adjective. Modern usage encompasses descriptions of body shape as well as cosmetic products that claim to increase fullness. See also lip plumper, fullness, and discussions of body image.