Hello! I'm Mia de Graaf. I run health coverage at Business Insider, and I'm stepping in for Joi-Marie this week while she's on vacation. Physically, I will be at home in New York City this summer.

People who want to feel younger, look fitter, or perhaps slough off a little layer of belly fat have been turning to an increasingly popular kind of treatment — one you can get without a prescription.

Injectable vs. Dissolving Tablet Formats, Prescription Requirements, Monthly Subscription Costs, and Timeline Expectations for Growth Hormone Secretagogue TherapyAUSTIN, Dec. 23, 2025 (GLOBE NEWSWIRE) ...

Building muscle isn’t just about nailing down a solid leg day and hammering your chest, back, and arms. You need the right fuel to maximize gains. While a solid diet packed with protein, nourishing ...

Building muscle depends on several factors and isn't something that'll happen overnight after just one workout.

We all know getting enough protein is important. Protein supports muscle growth, keeps you feeling full, aids with weight management, and supports a healthy immune system. It's even more important to ...

Peptide injections are soaring in popularity for fitness and longevity. They're marketed as a "natural" supplement for muscle-building, fat loss, recovery, and more. The FDA has been cracking down on ...

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