Facial aging rarely involves deep tissue sagging alone. Loss of surface elasticity and skin laxity often occur at the same time. Focusing only on deeper layers can leave the surface looking loose, which is why Page Lab places importance on the 1.5 mm transducer. The 1.5 mm depth addresses skin texture and elasticity, 3.0 mm supports the intermediate structure, and 4.5 mm targets the deeper SMAS layer. What matters is not simply the number of shots, but how precisely these layers are connected. We also see patients who come to Page Lab after experiencing facial hollowing following Ultherapy. This can occur when excessive energy is repeatedly delivered to deeper layers without considering skin thickness and fat distribution. In areas with little fat, inappropriate use of the 4.5 mm transducer may affect the fat layer, contributing to volume loss and hollowing. Proper Ultherapy Prime begins with understanding the structure of the face.

Where volume should remain, which direction should be lifted, and which layers should be left untouched—all depend on the individual face. Having less facial fat or prominent cheekbones does not necessarily mean Ultherapy Prime is unsuitable. What matters is avoiding the same approach across the entire face. Page Lab has developed its own protocol based on the Ultherapy Prime Gold Standard, supported by extensive clinical experience across different facial structures and skin types. Even if treatment takes longer, our standard remains the same: the result should be more precise and natural. Ultimately, good Ultherapy Prime is defined not by greater power, but by a deeper understanding of structure and layers.