Pure Whey Isolate Protein Powder

74 reviews
74 Reviews
4.88 Out of 5
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Iso-M7 is a premium grade grass-fed whey isolate that is 100% naturally sweetened and flavored and antibiotic/hormone free. It contains just 5 ingredients (no added sugar) and delivers 24 grams of complete protein per scoop with 11.4g EAA's and 5.3g BCAA's to support muscle recovery and growth. When it comes to a clean, and effective and convenient protein powder for your diet, it simply doesn't get better than this.


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When you purchase 3 or more of this product

Everything You Want In A Protein Powder, And Nothing You Don’t.

iso-m7 scoop
When it comes to proper muscle building nutrition, every serious lifter understands that protein is king.

That’s why our team went above and beyond to create the highest quality protein powder formula possible to support for your fitness goals.

Unlike so many typical brands out there that are packed full of worthless fillers and other chemical garbage you don’t need…

And that contain inferior low-dosed protein sources that leave you gassy and bloated after every serving…

Here’s what you’re getting in each scoop of our premium grade Iso-M7 blend…

Real Science, Real Results:
Complete Iso-M7™ Ingredient Breakdown

100% Grass-Fed Whey Protein Isolate

pure whey isolate

Whey isolate is an ultra-purified form of protein that has undergone extensive filtration to remove the majority of fat, carbs and sugar.

This makes it extremely macro-friendly with 24g protein per 100 calorie scoop, along with just 1g carbs and 0.5g fat.

Whey isolates are also very light and easy on the stomach, highly mixable and great-tasting due to their natural blandness which allows for easy flavoring.

In addition, Iso-M7 is sourced from grass-fed cows which are both antibiotic and hormone free.

5 Ingredients Only

5 ingredients

Our goal was to keep the Iso-M7 blend as clean, simple and straightforward as possible.

We wanted to deliver a concentrated source of premium quality protein without a speck of unnecessary junk mixed in like you get with so many other protein powders these days.

That’s why we only included five all natural ingredients that are clearly and transparently labelled (no proprietary blends) and without any additional syrups, gums, sugar or other fillers you don’t truly need.

Iso-M7 is also gluten-free, soy-free, 99% lactose-free and non-GMO.

Naturally Sweetened & Flavored

naturally sweetened & flavored

While artificial sweeteners/flavors are likely not a health risk when consumed in moderation, many consumers still prefer to stay fully on the safe side and stick with natural ingredients whenever possible.

That’s why we decided to exclude the commonly used artificial substances found in most other protein powders, such as sucralose, aspartame, acesulfame potassium and chemical flavorings/dyes.

Instead, we went with 100% natural alternatives by sweetening Iso-M7 with stevia and monkfruit, along with real vanilla and cocoa flavorings.

cGMP Grade Quality

cGMP grade quality

With whey protein costs continually on the rise, supplement companies often try to cut corners by producing their powders using low quality third party manufacturers.

Unfortunately, this is like playing Russian Roulette with your body (and your gains) since you can never be sure if the product you’re getting truly meets label claim, or even worse, if it’s safe for you to consume.

Product safety and control is our top priority. That’s why Iso-M7 is manufactured in a cGMP/NSF approved facility, the most widely-respected global third-party certification provider for supplement production.

It’s more costly on our end to go this route, but guarantees that you’re getting the purest ingredients and highest quality processing available.

Iso-M7™: the bottom line

If you’re tired low grade protein powders that are chalk full of unnecessary fillers, added sugars and other chemical junk you don’t need…

And if you’re looking for a clean, straightforward, 100% natural blend that delivers the premium quality protein you need to support your fitness goals…

Hit the “Add To Cart” button above to grab your own supply of Iso-M7 right away.

If you have any questions prior to ordering, just fill out the contact form below and we’ll get back to you as soon as possible.


Your results are our #1 priority. That’s why you’ll only pay for our products if you’re 100% satisfied with them.

If you purchase a RealScience supplement and are unhappy with it for any reason, just let us know and we’ll promptly refund your entire purchase.

You don’t even need to go through the hassle of returning the item to us. You can simply keep the product, and we part as friends.

Very few companies will offer a guarantee like this, but we truly value our customers and know that the quality and effectiveness of our supplements stands on its own.

(To protect ourselves from people abusing the refund policy, this guarantee applies to first-time purchases made within 3 months and is valid on a single bottle of each product. If you purchased more than one bottle and would like a complete refund then it’s required that the additional units be sent back to us so we can re-add them to our inventory.)

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Suggested Use

Mix one scoop with 6-10 ounces of cold water, milk or beverage of choice. Vary liquid amount of desired taste and consistency.


For use as a dietary supplement only. Consult a qualified health care professional prior to consumption if you are under the age of 18, pregnant, nursing or have any existing medical conditions. Do not use If safety seal is broken or missing. Store in a cool, dry place. KEEP OUT OF REACH OF CHILDREN.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Frequently Asked Questions

Why is Iso-M7 pricier than other typical protein powders?

We certainly don’t claim to offer the cheapest protein powder on the market, nor is that our goal.

Our goal is to provide the highest quality product first and foremost even if that does come at a slight extra cost.

Iso-M7 is derived from 100% whey protein isolate and sourced from grass-fed cows that are antibiotic and hormone free. This ensures that you’re getting the purest protein blend possible with minimal carbs/fat, easy mixability and that is light and easy on the stomach as well.

It is also naturally sweetened using stevia and monkfruit which is not as cheap as artificial alternatives like sucralose or aspartame.

How many scoops should I consume per day?

There are no set guidelines for whey protein intake as it is a natural component of dairy and moreso a “convenient food product” as opposed to a “supplement”.

It ultimately comes down to personal preference, though anecdotally most people typically consume anywhere from 1-3 scoops per day depending on their needs.

When is the best time to consume it?

There is technically no “best” time to consume whey protein from a muscle building perspective, so this just depends on your individual preference.

That said, whey does tend to work well as a pre-workout protein source to prevent feelings of bloating/fullness in the gym, or post-workout if you typically don’t have a large appetite after training when consuming a high quality protein source may provide additional benefit.

Is Iso-M7 vegetarian friendly?

Yes, Iso-M7 is a fantastic option for vegetarians who want to ensure they’re consuming sufficient high quality protein each day.

Is Iso-M7 lactose-free?

Iso-M7 is derived from 100% whey protein isolate, meaning that the additional filtration process removes over 99% of the lactose content. In most cases, those who are lactose sensitive should be able to consume it without issue.

Is Iso-M7 gluten free?



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    Verified Customer Reviews


    Based on 74 Reviews

    74 reviews for Iso-M7™

    1. F

      Franklin M. (verified buyer)

      Iso-M7 doesn't disappoint

      I’ve been using the pre-workout and multis from RealScience for over a year now and very happy with them. Iso-M7 follows the same quality standard and will for sure be a regular part of my supplement plan moving forward.

    2. N

      Nicky R. (verified buyer)

      Love this stuff!

      It’s hard for me to find whey proteins that I really enjoy as I don’t like the flavor on most of them or they don’t mix up very well. This has a nice chocolate flavor and is super smooth in my morning shakes and protein puddings.

    3. D

      Dave H. (verified buyer)

      Great taste and solid macros

      Really nice addition to the RealScience supplement line. Will definitely be buying this again.

    4. S

      Sal M. (verified buyer)

      Perfect Protein

      I’m normally not a fan of most protein powders as they leave me feeling bloated, but Iso-M7 is super gentle on the stomach while also tasting great. I add the chocolate flavor to my yogurt in the morning before hitting the gym and am loving it.