Rule 1 R1 Protein Isolate Reviews

I have used many protein products through the years, and Rule One is by far the best. Tastes great and I believe the ingredients are good. I hope it’s never discontinued because it’s very difficult to find good products these days without unnecessary added ingredients.*

Best protein on the market! Have taken this for a long time!*

Mixes will, can drink with water. Flavor is on point, and doesn't have that protein smell.*

Chocolate fudge flavor is a bit too sweet for me, probably better if you use it for smoothies*

Love the flavor. I use it in my oats every day. Mixes well. *

There's a #1 on the container for a reason. For me this is the best protein I've ever had and I've tried a lot of them. Flavor is right on, it tastes like it should. Mixes completely in water or milk. It has no cholesterol. Which is super important for me as I already have a elevated cholesterol count.*

My absolute favorite protein, flavor is great, definitely can feels difference after a week taking this*

Best ISO protein hands down. Mixes great with water and taste great! *

Great flavour, mixes well. Quality protein I really like the cafe mocha flavour*

Love it, taste great and mix well. Drink twice a day Like to change favor on an a daily basis*

It’s so good.  Perfect vanilla taste.  It’s not artificial tasting it’s good.  Mixes easily.  Not bitter or chalky.  Just get it, you’ll be glad you did.*

Great flavors. Mixes well. Super clean with great macros. Go to protein.*

taste good, mixes well! Typically, there are small clumps stuck to my bottle when finished, I have to blast it with some hot water. Not with with stuff....just a quick rinse and let dry, your shaker is ready for the next cocktail.*

Great........................... ...........................*

Tastes delicious, good price well worth the money. Highly recommend*

Very good company and a tasty protein, I like their products.*

Awesome product. Highly recommend! Great flavor doesn’t matter which one you choose          *

Best tasting and dissolving isolate out there. Almost zero carbs to keep it clean. *

I love this flavor of protein...great quality product..I suggest trying it out *

Dissolves great in hot or cold. Vanilla creme is a great flavor that I can mix with almost anything*

Really enjoy the product. Shipped and arrived quickly with no issues. *

Great stuff , good alternative from iso 100 , great tastes and light feel*

I've been using this protein isolate for a while and I really like the way it dissolves in either cold or hot. I use vanilla creme because it can go with anything you want to put with it*

Best flavor. Mixes so well with water and taste delicious just like vanilla butter cake. *

Like the flavors. Taste good and works well.  Best time to buy is on sale!*

R1 never disappoints. This is my first go on their isolate line and I like it so far.*

Really good isolate, blends well, taste good, gets results, Will recommend *

A little expensive but great protein for being isolate . Vanilla always a great choice *

Mixes and digests well but not a great taste. Will not re purchase.*

Good taste. Mixes easy. Low cholesterol. Muscle & strength has the lowest price for R1*

Mixes great with water and taste delicious. Can even add to oatmeal and mixes well! *

Love this stuff. First time getting the Natural Flavor. It’s delicious and mixes well. *

It’s a very fine powder. The cookies and cream flavor is not bad.*

Very good Protein one of the best I’ve heard it has no gun in it highly recommended*

Great taste, mixes well in blender and strawberries and cream oatmeal. No bloating whatsoever..like the fact of no carbs or added sugars..definitely buy again*

One of the most finest & smoothest whey isolate i have ever used & you feel light all the time*

The taste is not great compare to other brands in similar flavor*

If I could give it more stars I would.  I had become my fave protein.  It’s all isolate so it goes to work right away.  *

Good taste and mixes good. Gotten expensive thought.  ………………..*

This has been a good find as I am lactose intolerant so need isolate *

This is my favorite protein, very easy to digest for my stomach *

R1 dissolves quickly and fully. No chunks or Grittiness. As a bonus it tastes great. *

Mixes well. Great taste   Never clumps. No funny after taste. Will buy again *

Great product. Bought it for my teenage sons and they love it!*

This protein powder is one of the best On the market and believe you me I’ve had maybe*

Great mix ability and taste. Getting stronger by the day. GN*

I love the flavor and it doesn't clump. Great price compared to other supplement sites *

So so good.  I don’t ever want to be without it.  It’s a real nice vanilla flavor.  No unpleasant aftertaste at all.   *

Great product, I love the flavor. It mixed well with just plain water too!*

Great tasting flavors and a smooth mix. This is my go to protein*