Autologous Fat Grafting of the Face in Men.

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

• Level A · Stronger Clinical Evidence
• Level B · Emerging clinical evidence with positive signals
• Level C · Early human research exploring benefits
• Level D · Scientific groundwork from lab and animal studies
• Emerging · Emerging topic under active research

Abstract (original English)

Men have distinct facial anatomy and facial patterns. Autologous fat grafting techniques can be tailored to maintain masculine features.Interest in male facial rejuvenation has grown in recent decades. Autologous fat grafting is favored for its natural, durable results and regenerative benefits.Men have angular facial structures with prominent brows, wider jaws, and thinner fat layers. Aging leads to forehead rhytids, midface hollowing, nasal lengthening, jawline blunting, and a more rectangular profile due to bone loss and skin laxity.Thorough preoperative evaluation and facial analysis are important for successful planning and outcomes.There are various commercially available tools for fat harvesting and processing. The Tulip cannula and PureGraft systems are described in this article. Microfat (1,000-1,500 microns) is preferred in facial grafting for its balance of volume restoration and low nodularity risk. The brow, infraorbital region, midface, jawline, and chin can be targeted to restore a youthful, masculine contour.Research on male-specific outcomes, including hormonal and weight effects on graft longevity and patient-reported outcomes, is limited and is an area ripe for future investigation.As interest in male aesthetics increases, tailoring facial rejuvenation techniques to their anatomy and aging is essential for successful outcomes.

Evidence level

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

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