Polycaprolactone, or PCL, is a biodegradable polymer used in regenerative aesthetics to support collagen and skin structure. RE:Q and RE:Q25 are professional products in the Biocare Med Co. portfolio that use liquid PCL technology for tightening and rejuvenation.
Where hyaluronic acid mainly fills, and PLLA mainly biostimulates over a longer collagen cycle, PCL is often chosen when the clinic wants a combination of structural support and progressive skin quality.

Where it sits on a clinic menu
RE:Q is typically discussed for skin laxity, elasticity, and patients who want a natural lift rather than obvious volume. Treatment planning should consider age, skin thickness, previous injectables, and whether the patient is better suited to PLLA, HA, or energy-based tightening.
Professional use only
These products are intended for trained medical practitioners. Injection plane, dilution, and session timing must follow the brand protocol. Patients should understand that regenerative injectables work gradually and that aftercare, including sun protection, affects the result.
Compare options with Biocare
If your clinic already uses Olidia PLLA or HA fillers, RE:Q can fill a different clinical need. Biocare Med Co. can walk physicians through portfolio positioning so the menu is clear for both the doctor and the patient.