How the treatment works
Kybella is a specialized injectable treatment designed to permanently destroy fat cells under the chin to reduce submental fullness. The procedure is clinical rather than surgical: precise injections target the fat layer, and over time the treated cells are removed by the body, producing a slimmer, more contoured jawline without incisions.
What shapes the outcome are individual anatomical factors — the amount and distribution of submental fat, skin laxity, and underlying jaw structure. At Highline Aesthetics we discuss realistic expectations during consultation, then tailor a treatment plan to your anatomy rather than promising a fixed result.
What to expect during treatment
Appointments are performed in our South Boulder clinic and last 60 minutes. During that time we review your goals, mark treatment areas, and administer injections to the submental region. The procedure is done in-office under clinical conditions; patients typically experience brief discomfort during injections and return home the same day.
Common immediate effects include swelling, bruising, numbness, or tenderness at the injection site. These are expected and usually resolve over days to weeks. Winter months (January through March) are the busiest for this service because scarves and sweaters make managing temporary swelling easier while results develop.
Recovery and results timeline
After treatment swelling often peaks within the first few days and then gradually subsides; contour changes appear over weeks as treated fat tissue is processed. Results develop gradually and are influenced by your body’s healing and baseline anatomy. No specific timeframe is guaranteed — your clinician will describe what to expect for your plan.
Scheduling should fit your lifestyle: Highline Aesthetics offers appointments convenient for commuters via US‑36 and the Downtown Boulder Transit Center and for locals arranging sessions around hikes or work. Plan ahead if you have events; early-morning or evening bookings can make recovery easier for active Boulder residents.
