No need for needles — this formula makes lips look full-on fab without the 'jab'. The secret is patented marine collagen-filling spheres, dehydrated so they're puny enough to penetrate skin, then rehydrated to cause a sensational inflation that can last up to 48 hours. (For a double dose of plump, see Fusion Beauty Liftfusion Xl Advanced Lip Plumping Therapy.)