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Isothority Sample 9-Pack

Isothority Sample 9-Pack

Regular price $34.99 USD
Regular price Sale price $34.99 USD
Sale Sold out

  • Try all 9 of our amazing flavors
  • 100% Whey Protein Isolate
  • Award Winning Taste
  • Ultra High Bio-availability
  • 25g Pure Whey Protein Isolate

Isothority is a cross-flow cold-microfiltered whey protein isolate. Sounds fancy, right? Let's break it down: Isolate is the purest form of Whey Protein available. You get less filler, carbs, lactose, etc. This means it also digests much more easily without stomach issues.



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Customer Reviews

Based on 394 reviews
Allen H.
Protein powder very good 👍

Best I have had can't beat the taste!

Taste and Quality are King!!! :)

Megan L.
Delicious sweet treat

I had bariatric surgery and lost all my excess weight. I need good whey isolates because they are more bioavailable. They help me keep that weight off. I happened upon ads for this protein powder and read reviews. I was sceptical, cause most of the isolates I've gotten are lacking in flavor and texture. I was VERY pleasantly suprised. I mix 12 oz fat free lactose free fairlife milk with a scoop of caramel cookie protein. Legit tastes like the girl scout cookie. I let 2 other people try it and they bought it immediately. Everyone has loved it! I will note that the package says to use 8 oz fluid but i found that to be too sweet for my personal preference. Cant wait to try the other flavors!

Thank you for the review Megan! We're glad you enjoying the Isothority!!

Tasty, Tasty Tasty!

This was my first time trying this flavor protein and it was absolutely delicious…. Very smooth. No gritty taste Highly recommended.

Thanks for the review Tee!!

Jaime R.
Excellent service, nice taste

Experience has been great. Just on customer service alone I'd order again. I was thankful to have received samples along with my initial order cause I didn't really like the flavor, but customer service got me taken care of quickly and sent me a different flavor for free, while keeping the one I bought! With tasting the other flavors from the samples (which were generously plentiful) I have a much better idea of which ones I like best 👍

We are going to take care of you Jaime!!! Thanks for your business!!

Kathy P.
Love this brand!!!

I have tried many different brands of whey protein. This is one of the best on the market. The caramel coconut cookie and blueberry are to die for. I'm sold!!

Thank you for your kind words Kathy! We're so glad you love our products!!

Traci H.
I love the sample size

I love the sample size. They are prefect to keep at work. I do wish I could pick the flavors included in the set.

Thank you for your kind words! We're glad you're enjoying the Isothority!!!

Brandon D.
Tastes just like the cookie

Good clean protein powder, I use it as a breakfast meal replacement

Isothority for breakfast is a great choice!! Thanks Brandon :)

Connie S.
Very good!

Very good taste,fast shipping

So happy you like the product, Thanks Connie :)

Alexandra G.
Great variety and tasty flavors!

Great variety and tasty flavors! I got these sample packs to try new flavors and they were so creamy and delicious!

Thanks for your review Alexandra, we're so happy you like it!!!

Anna C.
So good

Shipping was really fast! I love the samples they included. The protein powder is great. It isn’t gritty and tastes awesome. I drink a protein shake instead of eating something for breakfast. It does the job!

A protein shake instead of breakfast is a great way to get your protein in Anna, so happy you like it!!