What substance is described as fat, waste, and water trapped beneath the skin surface?

Cellulite is characterized as fat, waste, and water trapped beneath the skin surface, leading to a lumpy or dimpled appearance, commonly found on the thighs, hips, and buttocks. This condition occurs when the underlying fat pushes against the connective tissue in the skin, which can create these irregularities in texture. It is influenced by various factors including genetics, hormonal changes, and lifestyle choices.

In contrast, acne is a skin condition that primarily involves the blockage of hair follicles, while melasma refers to dark, discolored patches on the skin typically caused by sun exposure and hormonal changes. Comedones are essentially the clogged pores that can lead to acne, specifically in the form of blackheads and whiteheads. Each of these other options addresses distinct skin concerns that do not relate specifically to the trapping of fat, waste, and water beneath the skin, which is the defining characteristic of cellulite.