Do You Need All Those Supplements?

Happy Monday!

Does your morning routine involve a handful of capsules, and maybe another round before bed? More than half of Americans take supplements regularly, often based on podcast recommendations or Instagram wellness gurus. But the uncomfortable truth is that most of us probably don't need them, and in some cases, they might do more harm than good. This week, we're asking the question no one in the supplement aisle wants you to consider: what if real food actually works better?

We're also looking at the at-home DNA test boom and why experts are urging caution before you quantify your entire future, why blueberries keep earning their superfood reputation, and the gut-health hack that's more effective than probiotics alone.

As always, we share women’s health and wellness news that’s evidence-based and thoughtfully explained.

Wishing you good health and happiness!
Nicolle
Editor

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Does your morning routine include downing a handful of capsules (and maybe another round before bed)? Well, me too. More than half of U.S. adults report taking supplements regularly, often influenced by podcasts, wellness trends, or social media advice. But nutrition experts say many of those supplements may be unnecessary, and sometimes even risky.

While supplements absolutely have a place (with pregnancy, diagnosed deficiencies, or certain medical conditions), most people can meet their nutritional needs through food. A balanced diet rich in fruits, vegetables, whole grains, healthy fats, and quality protein typically provides the same benefits people seek from multivitamins, magnesium, probiotics, or vitamin C, without the potential downsides such as excess dosing, contamination, or medication interactions.

Even buzzy products like collagen powders, greens blends, and fish oil often don’t outperform what you’d get from eating salmon, yogurt, leafy greens, nuts, and colorful produce.

So, yes, some supplements can support health when used intentionally, but they shouldn’t replace meals. Real food delivers nutrients in combinations your body recognizes and uses best, along with fiber and phytochemicals no pill can fully replicate.

When Laura ordered an at-home DNA test, she thought she’d learn a few fun things—maybe where her great-grandmother came from or whether she was predisposed to lactose intolerance. Instead, she found herself staring at risk percentages for heart disease, depression, and even educational attainment. Suddenly, her future felt quantified.

She’s not alone.

Over the past decade, genetic testing has moved from research labs into living rooms. Companies now promise insight into everything from health risks to personality traits. And newer technologies, like polygenic embryo screening during IVF, claim to help parents predict certain future outcomes before a child is even born.

But experts caution that most of these predictions are far less definitive than they sound. Complex traits—like intelligence, mental health, or life success—are shaped by thousands of genes interacting with environment, stress, education, and opportunity. DNA influences us, but it doesn’t necessarily define us.

Bioethicists are calling for stronger oversight and clearer communication, warning that without guardrails, these tools could widen inequality or create unnecessary anxiety.

Genetics can inform, but can’t foretell a life.

RELATED: Emerging embryo-selection technologies are currently 'little more than snake oil.' | LiveScience.com

Most of us have probably added blueberries to a smoothie or bowl of yogurt because they seem like the “responsible” fruit choice. But it turns out those small blue gems are doing way more than we realize.

A major new review looking at decades of research on wild blueberries found the strongest evidence around blood vessel function. Translation? They may help your arteries relax and circulate blood more efficiently—something that becomes increasingly important as we move through our 40s, 50s, and beyond. There’s also promising research linking regular blueberry intake to improvements in cholesterol, blood pressure, and blood sugar levels, particularly in people with elevated risk.

What makes them special is their deep-blue anthocyanins (powerful antioxidants) plus fiber that feeds your gut microbiome. Together, they seem to support circulation, reduce inflammation, and even help with memory and thinking speed.

The sweet spot studied? About a cup a day. Fresh or frozen both count.

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