An
experienced practitioner assesses brow height at rest, the relative strength of forehead versus brow depressor muscles, eyelid skin laxity and habitual facial expressions. We may ask you to raise your brows, frown and smile so we can see how muscles compensate. Those simple observations influence where we place injections and how much we use.
Good technique avoids low forehead points near the brow margin, and uses lateral injections to preserve lift where necessary. If you already use your brows to lift heavy lids, that is a key warning sign. A careful injector explains trade-offs and offers a plan that balances smoothing with keeping eyes open and expressive. [1] [2]