Influencers are hopping on a surprising wearable trend that requires a needle — do you need one?

Healthy influencers are embracing a wearable once reserved for diabetes patients to optimize their health. But experts say that the benefits for most people remain unproven.

Influencers are hopping on a surprising wearable trend that requires a needle — do you need one?
Healthy influencers are embracing a wearable once reserved for diabetes patients to optimize their health. But experts say that the benefits for most people remain unproven.