I heard that there are some injections that can reduce lips size is that true?
Is Surgery is the Only Option to Reduce Lips Size Permanently?
Doctor Answers 1
Lip Reduction Surgery Safest and Most Predictable Method
Stay away from all injections that claim to reduce lip volume - they are likely to be unsafe, unpredictable, and downright dangerous. Surgery is the only option to reduce lip size permanently. By the way, please note that lips tend to get thinner by themselves with age in case you want to wait.