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They’re buying them on repeat.
Loaded with an impressive 32 grams of protein along with 178 vitamins and minerals, the Big 100 Protein Bars by Met-Rx have become a go-to meal replacement among fitness buffs.
These bars are not only dense and satisfying, but also delightfully rich, earning thousands of glowing reviews on Amazon. While they typically come with a hefty price tag, right now you can grab a nine-pack for only $19—a great deal if you’re aiming to hit your protein intake without spending too much.
“The nutritional profile is excellent,” shared one Met-Rx enthusiast. “Packed with protein and a balanced level of carbs and sugar, it seamlessly fits into my routine, whether I’m post-exercise or just need a quick snack. It’s definitely a purchase I’m making again!”
Apparently, they taste like a dessert too. With over a dozen indulgent variations like Salted Caramel Brownie Crunch, Fruity Cereal, and Crispy Apple Pie, plus variety packs available, you’re sure to find a flavor that you love.
Add to your cart now and thank yourself every time hunger hits.

Based on over 25 years of science, MET-Rx Big 100 Protein Bars feature the brand’s exclusive METAMYOSYN protein blend, combining fast and slow-absorbing protein sources to help you reach peak performance. They’re the perfect on-the-go solution for athletes, lifters, or anyone who needs a quick way to fuel up on a busy day. Stock up before they sell out of your favorite flavor.
This article was written by Miska Salemann, New York Post Commerce Writer/Reporter. As a health-forward member of Gen Z, Miska seeks out experts to weigh in on the benefits, safety and designs of both trending and tried-and-true fitness equipment, workout clothing, dietary supplements and more. Taking matters into her own hands, Miska intrepidly tests wellness products, ranging from Bryan Johnson’s Blueprint Longevity Mix to home gym elliptical machines to Jennifer Aniston’s favorite workout platform – often with her adorable one-year old daughter by her side. Before joining The Post, Miska covered lifestyle and consumer topics for the U.S. Sun and The Cannon Beach Gazette.