Lip filler can subtly turn the lip outward
https://www.google.com/maps/d/u/0/embed?mid=1gybgi-8HLoXkPVVPNvhCwRF1-bsDx5A&ehbc=2E312F&noprof=1
Lip filler can subtly turn the lip outward, revealing more pink and reducing the appearance of thinness without creating an artificial projection.