It’s understandable to notice these changes after Botox and wonder whether the treatment itself caused them. From what you’re describing, it is certainly possible that the Botox changed the way the skin around your eyes moves when you smile, making lines in another area more noticeable. That does not necessarily mean that the Botox damaged your skin or permanently created new wrinkles. The muscles around the eyes are interconnected, and when the orbicularis oculi is weakened with Botox, the way the lower eyelid and upper cheek move during smiling can change. In some patients, this can make a “shelf” or creasing at the lid-cheek junction more apparent, and temporary puffiness can also occur because muscle activity contributes to local lymphatic drainage. I would therefore be careful about simply adding more Botox to the area. If the crow’s feet themselves haven't improved much, the issue may be the injection pattern, dose, or the fact that some of the lines are not purely dynamic wrinkles. Botox is most effective when the wrinkles are primarily caused by muscle contraction; it is less effective for fine lines that remain when the face is completely relaxed. What about filler in the cheeks? Potentially, but I wouldn't use filler simply to try to erase every smile line. If there is some midface volume deficiency, carefully placed cheek filler can provide structural support and sometimes soften the transition between the lower eyelid and cheek. Cheek volume restoration is one of the established uses of HA fillers in facial rejuvenation. However, filler will not necessarily eliminate multiple superficial wrinkles, particularly if those lines are primarily caused by skin quality, repeated smiling, or photodamage. Adding too much filler in an attempt to smooth every crease can actually make the face look heavier or puffy, which doesn't sound like the result you're looking for. What about Halo or Fraxel? This may actually be a more appropriate direction if the main problem is fine lines and skin texture rather than loss of volume. Fractional laser resurfacing can improve fine wrinkles, texture, and photodamage by stimulating remodeling of the skin. The appropriate intensity depends on your skin type, degree of sun damage, and how much downtime you're willing to accept. Laser resurfacing and other energy-based treatments are among the nonsurgical options used for periorbital rhytides. I would think of the treatments somewhat differently: Botox: best for wrinkles primarily caused by muscle movement. Filler: best when there is a true volume or structural deficiency. Laser/energy treatment: better suited to fine lines, texture, and photodamage. Skin care: important for maintaining the result and preventing further photoaging. In your situation, I would first allow the Botox to fully settle and then reassess the face at rest and while smiling. If the new under-eye/cheek lines appeared after treatment, there may be a component of altered muscle movement that will improve as the Botox wears off, which typically occurs over several months. I would also resist the temptation to chase every new line with another injection. Sometimes the best aesthetic result comes from doing less, not more, especially around the eyes. The goal should be to preserve your natural smile while improving the skin quality and overall transition between the lower eyelid and cheek.