The 12-3-30 Treadmill Workout: Viral TikTok Trend or Lasting Fitness Tool? – WorldHealth.net
Have you heard of the 12-3-30 treadmill workout that was popularized by social media influencer Lauren Giraldo? This fitness trend took TikTok by storm, racking up over 14 million views in a short time, and as it turns out, it may have some science behind it, according to a peer-reviewed study publi…
WorldHealth.net