Prodermic 650 is a micro-concentration TCA-anchored intimate area brightening system with 13 synergistic depigmenting agents. The TCA³-K13 Complex combines TCA (3%) for controlled micro-coagulation, Kojic Acid + Alpha Arbutin for dual tyrosinase inhibition, and Glutathione for pheomelanin shift.

Prodermic 650 is a micro-concentration TCA-anchored intimate area brightening system with 13 synergistic depigmenting agents.The TCA³-K13 Complex combines TCA (3%) for controlled micro-coagulation, Kojic Acid + Alpha Arbutin for dual tyrosinase inhibition, and Glutathione for pheomelanin shift. Lactic Acid provides gentle desquamation, while Centella + Aloe soothe sensitive tissue. Niacinamide blocks melanosome transfer. Total active load: ~9.2% across 13 agents.Painless, zero downtime. Safe for all Fitzpatrick types. ~6-8 sessions per 30ml jar.





TCA³-K13 Complex — 13-agent micro-concentration intimate brightening system with TCA 3% anchor and multi-pathway depigmentation.
Recommended sequence for prodermic 650. Frequency: 4-6 sessions, 14-21 day intervals.
Patients with intimate area hyperpigmentation (inguinal, vulvar, perianal, underarm, areolar). All Fitzpatrick types.
A4 treatment chart — application protocol, contact time, endpoint, stop criteria, contraindications and aftercare on one printable page.
Download Treatment Chart (PDF) ↗If desired results are not achieved, it does not indicate the peel is ineffective—it may simply mean that the skin has a higher tolerance to the current formulation. In such cases, consider transitioning to a stronger peel, applying multiple coats, or increasing the application time in subsequent sessions.