08/20/2026
During autologous fat grafting, fat is gently harvested through liposuction, purified, and strategically injected into areas such as the cheeks, temples, or under the eyes. For those fat cells to survive long term, they must establish a new blood supply through a process called revascularization. Fat cells that don't successfully integrate are naturally reabsorbed by the body.
This is why Dr. Kesarwani places fat in multiple tiny deposits rather than one large injection. By maximizing contact with healthy, well-vascularized tissue, it improves the chances of graft survival. A 2026 systematic review on facial autologous fat grafting found that retained volume typically stabilizes after 3–6 months, with approximately 50–70% of transferred volume remaining at 1 year, depending on technique and treatment factors.
Enhance, rejuvenate and refine your own beautiful. Contact us to book your consultation with our board certified plastic surgeon and board certified otolaryngologist.
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