Whey Protein: What It Actually Is, And Who Actually Needs It
The most popular supplement in every gym bag. Here's what it does, and whether you're actually one of the people who needs it.
A broad category of herbs traditionally believed to help the body 'adapt' to physical and mental stress, generally by modulating the stress response system — ashwagandha is the most researched, but not the only one in this category.
Has some evidence for reducing fatigue and improving mental performance under stress, particularly in research on populations under sustained physical or mental exertion — a reasonably supported adaptogen alongside ashwagandha.
A staple of Indian herbal tradition, with preliminary evidence supporting modest stress-reduction and blood sugar regulation benefits, though the research base is smaller and less rigorous than for ashwagandha or rhodiola.
Generally safe for most people, with modest but real supporting evidence for several specific adaptogens — worth viewing as a complementary tool alongside genuine stress management practices, not a replacement for addressing the underlying source of stress.