30‑min dumbbell HIIT trending

A 30‑minute full‑body dumbbell HIIT routine is bubbling up as the go-to at-home workout for people chasing time-efficient results. Social threads back the basics — prioritize protein (roughly 0.8g+ per lb of goal weight), lift 3–5x per week, aim for 8–10k steps, and use short 5–10 minute warm-ups to reduce friction. (womensfitclub.com) (x.com) (x.com)