Outcome

METERC starts from two constraints that are often in tension in cosmetics: users want a compact object that feels “premium” in-hand, while brands are pressured to reduce disposable packaging. The design resolves this by splitting the product into a permanent outer shell (cap + base) and a replaceable lipstick core supported by a twist-tube architecture. Refilling is treated as a simple, low-friction interaction: the user pulls the core out, inserts a new one, and the system self-locks to maintain alignment and stability during daily carry and use.

Design development focused on three layers working together: (1) ergonomics, using a smooth ellipsoid profile that supports multiple grip styles and reduces pressure points; (2) materials + finish, specifying a recycled plastic shell with an electroplated coating and a recycled aluminum twist tube to communicate durability and “jewelry-like” value; and (3) brand coherence, extending the meteorite narrative into logo construction and a restrained palette that complements both the reflective housing and the lipstick color range. A physical model and high-fidelity visuals were used to validate proportions, part breaks, and the perceived quality of the surface language.