






🔥 Crunch your way to peak performance with zero sugar guilt!
Smart for Life Whey Protein Puffs deliver 18 grams of pure whey isolate protein per serving with zero sugar and only 4 grams of carbs, making them an ideal keto-friendly snack. These crunchy, unflavored puffs blend seamlessly into your favorite foods or stand alone as a convenient, high-protein snack. Manufactured in a GMP-certified US facility, they are non-GMO, gluten-free, and batch-tested for quality, supporting muscle growth and recovery with a complete amino acid profile including BCAAs.






| ASIN | B0881XK64G |
| Best Sellers Rank | #87,778 in Health & Household ( See Top 100 in Health & Household ) #362 in Sports Nutrition Whey Protein Powders |
| Customer Reviews | 4.0 4.0 out of 5 stars (99) |
| Date First Available | April 16, 2020 |
| Item model number | Whey Protein Puffs |
| Manufacturer | SMART FOR LIFE |
| Package Dimensions | 14.61 x 11.54 x 4.65 inches; 3 Pounds |
M**E
Great add in for making crunchy treats
These puffs are expensive, but when you are on a carb restricted diet trying to add protein, these mix well for making low carb scotcharoos or crispy treats. Great add in for some of your sugar free crunch treats.
T**L
An ideal protein for keto/diabetics IMHO
Kind of the ideal protein! A complete protein that's got a lovely crunch (great for salad dressings or in yogurt) and an amazing nutritional deal: low carb (4g), low fat (1g), and 18g protein for just 100 calories. Thoroughly impressed. The taste is very mild but I like it.
B**L
Just as pictured
I’m giving it four stars because it is crispy and I believe it tastes like it should. But I’m going to use it to make granola. I have not had a chance to do that yet..
S**4
Amazingly great!!
Made protein peanut butter bars and these gave it a great crunch. Gonna try to make rice Crispin treats.
R**L
Drastic change and now inedible
I used to really enjoy this product. A great texture addition to various meals (yogurt, smoothies, home made cakes and bars) with terrific nutrition profile. I recently bought 2 bags (September 2024) after a few months it was out of stock. They may have had a change in manufacturing process because it's HORRIBLE now. Very odd taste, and no longer light and mild. The texture is also similar to Styrofoam or plastic. I'm unsure why it's changed this way. Unfortunately, I highly recommend buyers avoid this product now. Although it used to be a staple, this is inedible and I can't make use of this no matter what I try. Direct waste of $100. I hope they re-release their original formulation.
P**L
Just okay
If you're use to the Promix which sadly is discontinued now these are not as good. They are larger and more chewier than the Promix. If they were a little smaller or just a little more crunch to them they would be pretty good.
A**R
Super versatile protein source
I held off buying this for months because 3 pounds of whey crisps is a commitment. And it was my first purchase with this brand. I'm happy I took a chance, I'm finding multiple ways to eat (and enjoy) these crisps throughout the day. They have no flavor, except that natural whey flavor if you eat it straight up plain. But mixed with anything else and you won't taste it but you'll get a satisfying crunch. I thought to search for protein crisps after having some from Promix. They make protein bars with puffs like these, but they're super expensive and too much sugar. These puffs help me cut down on the money I'd spend on protein bars. It's easy to make your own. I play around with combining nut butter, almond flour, date paste, vanilla extract, unsweetened chocolate shavings, a little water, and the protein puffs. When I'm in a rush (or can't be bothered), I just mush up a banana, sprinkle cacao powder and maca powder on top, and stir in the protein puffs to make a not-very-pretty mash but it tastes SO GOOD and it's incredibly filling. It's a simple and versatile food with a low calorie footprint. I'll be repurchasing in like a year when the 3 lbs runs out 😂
H**T
Don’t waste your $
Taste like what I could imagine sawdust would taste. Terrible texture and tasted stale. This bag was $$$ and I contacted the manufacturer and asked for a replacement and never heard back. Not impressed at all
Trustpilot
2 weeks ago
5 days ago