A defined lower jaw can represent youth and vitality, so what do the experts say are the best procedures for enhancing shape ...
The short answer: not really. “Chin straps are not intended to significantly sculpt the jawline long-term,” says Marisa Garshick, MD, board-certified dermatologist at MDCS Dermatology.
Fun to say, but less comfortable in practice: it’s the act of placing your tongue on the roof of your mouth to mime a stronger jawline ... chewing very tough, ‘facial fitness’ or ‘training ...
The RockJaw website, meanwhile, states it “is the first mastic-based gum on the market, revolutionising the way you enhance ...