








🔥 Fuel your hustle with colossal protein power!
MET-Rx Big 100 Colossal Protein Bars deliver a hefty 32 grams of protein per bar, enriched with 18 vitamins and minerals, including Zinc and Vitamins A & C. Featuring a scientifically formulated METAMYOSYN protein blend, these bars support muscle building, recovery, and sustained energy. Available in a convenient 12-count variety pack with three indulgent flavors, they’re the go-to snack for professionals and athletes seeking performance and taste in one powerhouse bar.






| ASIN | B07XD5DH5S |
| Best Sellers Rank | #24,023 in Health & Household ( See Top 100 in Health & Household ) #119 in Sports Nutrition Protein Bars |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,652) |
| Item model number | 30375 |
| Manufacturer | AmazonUs/SDAB9 |
| Product Dimensions | 7.38 x 4.13 x 7.81 inches; 2.65 Pounds |
| UPC | 786560801645 |
| Units | 42.24 Ounce |
B**R
My favorite protein bar
Taste good. High protein. Sometimes there's a deal.
A**R
My favorite protein bar.
I use them for snacks all the time. Over time I’ve lost some fat and I like the way they taste. Sometimes they’ll be a little hard but usually not. I bring them to work because I need something to keep me going and awake. It’s a reliable popular brand I remember when I was a teenager. They’re good for maintaining muscle and losing fat and staying focused.
R**A
Great stuff
I received my order with great satisfaction. The bars are excellent!!
D**I
Taste?
Apple pie? Delicious. Churro? Also pretty good. Cookie crunch? Hot garbage.
B**H
exciting new flavors
I usually only order the chocolate flavor bars however...this assortment pack has introduced me to two new flavors....which is a welcome change and 2 new flavors to enjoy...
H**T
Happy with my purchase
Very happy with the purchase. My son and daughter- in- law love these bars, so my husband bought some so they would have a snack when they come over to visit. They are usually hanging out in the yard, riding a 4 wheeler or clearing paths on the property. Sometimes they just want a quick snack. Very happy with the purchase. Peanut butter pretzel seems to be the favorite.
M**T
Overall Highly Recommended
Fantastic for a quick and easy breakfast. They pack very well and they’re absolutely delicious too. They fit into my meal plan easily and they’re quite the easy snack too!
C**S
The super cookie crunch was the best of the bunch
All of these bars have quite a bit of sugar and heavily processed sugar like corn syrup. They are fairly sweet. The apple pie and churro flavors also have a gritty texture that isn't pleasant. The overall apple pie flavor wasn't bad. The churro flavor was really just a subtle cinnamon bar. Nothing special about either of those flavors and I wouldn't seek them out to purchase again. The super cookie crunch had the least amount of gritty texture (but still gritty). The chocolate flavor wasn't bad though, it had a good amount of bitter chocolate flavor. Still sweet overall. I would buy the super cookie crunch flavor again.
Trustpilot
2 months ago
4 days ago