Woman & Home on MSN

I’m a personal trainer strapped for time - this is the 30-minute gym workout I recommend to clients in the same boat

You don’t have to spend hours in the gym every week to stay fit, as this busy PT demonstrates, with a full-body workout you ...
lifehacker

TikTokで話題の「12-3-30」って何？ 傾斜12%で30分歩く効果と注意点

TikTokで「12-3-30」ワークアウトが一大ブームになっています。 内容はいたってシンプル、「トレッドミル（ランニングマシン）でのウォーキング」です。ただし、特定のパラメータ設定と、ちょっと大げさな効果がうたわれています。 そこで今回は、この ...
Yahoo

'I Did the 12-3-30 Workout Every Day for a Week. Here's Why This Tiktok Trend Surprised Me'

I’ve always been pretty skeptical of viral TikTok workouts like the 12-3-30 workout. They can be created by anyone with an account, after all, so their merits aren’t usually backed by science. But the ...