The verdict spread
Across 25 gurus, the overall verdict is 72% “mixed.”
What the gurus are saying
Skin boosters win praise for building collagen slowly, and the gains look better with time: gurus say results keep improving for months as your own collagen and elastin switch on. Cheeks, temples, under-eyes and the chest come up most often, and a few gurus call it a gentle, heat-free option. The split is over proof: several think the evidence is still early, and protocols vary so much that results can differ from clinic to clinic. Ask for the specific product and an injector with real experience before you book.