With fitness trends constantly evolving and new workout routines emerging frequently, it can be challenging to distinguish between what’s genuinely effective and what’s merely a passing fad. Recently, the "12-3-30" workout has gained significant attention, particularly on social media platforms like TikTok and Instagram. Promising efficient fat burning and cardiovascular benefits in just 30 minutes, this workout has piqued the interest of many. But does the 12-3-30 workout truly deliver, or is it simply another fleeting fitness trend?
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