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Beyond Yourself BEYOND ISOLATE, 5lb

Pure Whey Protein Isolate for Lean Muscle and Fast Recovery

  • 27 g whey protein isolate: Fast-digesting protein in a value-focused 5 lb format.
  • Lean, clean macros: Low carbohydrate, low fat, and zero sugar with smooth mixability.
  • Muscle growth and recovery: Rapid amino delivery supports repair, performance, and daily protein goals.
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Original price $169.95 CAD
Original price $169.95 CAD - Original price $169.95 CAD
Original price $169.95 CAD
Current price $164.99 CAD
$164.99 CAD - $164.99 CAD
Current price $164.99 CAD
5.0lb | $33.00 CAD / lb
Flavour Chocolate Mousse
Free shipping over $99, ships from Canada, Canadian authorized, and 30 years serving Canada
Shipping & Returns

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Please review our Shipping Policies for complete details.

Natural Product Number Info

In Canada, all natural products must be issued a product license by Health Canada. This product number is known as a Natural Product Number or NPN. Products with this license have been assessed by Health Canada and have been found to be safe, effective and of high quality under their recommended conditions of use.

The NPN for this product is: 80067181

Disclaimer

The products and the claims made about specific products on or through this site have not been evaluated by SupplementSource.ca or the Canadian Food Inspection Agency (CFIA) and the Department of Health Canada (Health Canada) and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site or any information contained on or in any product label or packaging is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem. SupplementSource.ca is not responsible for any statements or claims that various manufacturers make about their products or the general information provided for each product on this website. We cannot be held responsible for typographical errors, product formulation or label changes. Please consult with your own physician or health care practitioner regarding the suggestions and recommendations made on SupplementSource.ca and especially before using any product sold on this website
The displayed price per unit is an estimate only and should be used as a general guide. Variations such as flavour, size, or other product differences may affect this calculation. For the most accurate and up-to-date information, please contact us at customerservice@supplementsource.ca.

Source Certified

Products available at SupplementSource.ca are sourced directly from brands or authorized distributors in Canada or the United States. Products are stored and shipped directly from our climate-controlled warehouse. SupplementSource.ca does not allow 3rd-party resellers on its website.

Beyond Yourself BEYOND ISOLATE 5lb is one of Canada’s cleanest and most trusted whey isolate proteins, designed to support lean muscle development, recovery, and overall performance. Each serving provides 27g of high-quality whey protein isolate with virtually zero carbs, fats, or sugars — perfect for any fitness or nutrition plan.

Using cold-filtered crossflow microfiltration, this formula preserves key amino acids and ensures fast absorption for optimal muscle recovery. BEYOND ISOLATE is sweetened naturally with stevia and contains no artificial colours or fillers, making it one of the purest and best-tasting proteins available.

Whether you’re looking to build muscle, recover faster, or maintain a lean physique, BEYOND ISOLATE delivers clean, reliable nutrition to help you perform your best — available now at SupplementSource.ca for the best price in Canada.

Key Benefits

  • 27g of pure whey isolate protein per scoop
  • Promotes lean muscle growth and recovery
  • Low carb, low fat, and sugar-free
  • Naturally sweetened with stevia and gluten-free

Ideal For

  • Post-workout muscle repair and recovery
  • Building and maintaining lean muscle
  • Low-carb or low-fat diet plans
  • Daily protein supplementation
  • Athletes seeking clean, fast-digesting protein

Frequently Asked Questions

Q: What makes BEYOND ISOLATE different from other whey proteins?

A: It’s made from 100% cold-filtered whey protein isolate with no added sugars, fillers, or artificial colours — delivering clean, pure protein with great taste.

Q: When should I take it?

A: Take one scoop immediately after your workout, or anytime during the day when you need extra protein to support your goals.

Q: Does it contain lactose?

A: BEYOND ISOLATE is extremely low in lactose, making it suitable for most individuals with lactose sensitivity.

Q: Can I use it for weight loss?

A: Yes, its high protein and low-calorie profile make it perfect for supporting fat loss while preserving lean muscle mass.

Q: What flavours are available?

A: BEYOND ISOLATE comes in a variety of delicious flavours like Chocolate Mousse, Vanilla Ice Cream, and Orange Pineapple Twist.

Summary / TL;DR

Beyond Yourself BEYOND ISOLATE 5lb provides 27g of clean, fast-digesting whey isolate for lean muscle, recovery, and strength — pure, delicious, and the best price in Canada.

Actual nutrition information may vary between product types and/or flavours.

  • 5 stars: 82 (92%)
  • 4 stars: 5 (6%)
  • 3 stars: 2 (2%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
K
Karley T.
Great Protein Powder

I mix this into my coffee every morning! It dissolves great and tastes even better.
I’m very happy with this product and will certainly buy it again.
Supplement source has the best price point available.
Delivery was excellent!

T
T.B
Orange Pineapple Twist

Flavor is amazing 👏🏽 I like fruity flavors and this product is one of my favorites. A taste of orange and pineapple with a hint of cream 😋
Taste great blended with fruits and oats. Almost like drinking some juice. Price is meh, the cost for whey products are getting ridiculous.

B
Brianna B.
Chocolate Peanut Butter🍫🥜

Omg🤤🤤🤤🤤 This Stuff Is AMAZING, I mix it with almond milk and it's like a dessert It's so creamy, combines really easily, It's so good I think you could even mix it with just water I haven't tried that yet as I have an abundant almond milk but once that's done it will definitely be trying it 💕

I
Ivan G.
Just start using it so far so

Just start using it so far so good

A
Annie
Great flavour

Fast shipping, great products. This is my all time fave protein power

E
Earl F.
Great taste

Mixes well and has a great taste

S
Stefan
Peanut Butter Chocolate

Been a Diesel guy for years but refused to pay that much now decided to try something different and I'm pleasantly surprised! Flavour is great. Mixes well. Stomach seems to like it. All around good value.

D
Dale
Mixes well tastes awesome

Zero complaints, would buy again.

D
Davide C.
One of the best chocolate peanut butter

This protien is very good quality. The chocolate peanut butter flavour is excellent. Only thing is doesn't mix the best with a shaker bottle but still okay.

K
Kristin S.

Came in fast

D
Dave E.
Fast shipping!

This my first time purchasing from Supplement Source and living out here on the west coast I'm happy to say that the service and shipping was excellent. Thank you!

M
Mihaela M.
Excellent!

La texture et le goût, excellentes! J’ai pris four vanille. Je l’utilise comme base pour mes recettes de shake avec des fruits, flocons d’avoine, beurre de cacahuète, etc et sont super. J’adore.

A
Anonymous
Summer flavour

This was better than I expected. Trying new flavours I found this great deal for whey isolated, so fruity and refreshing, I highly recommend give it a try, it feels like eating an ice cream.

C
CowboyBarbu
excellent!

Good product and very good flavor no aftertaste (dream peanut butter my best). I recommend this product.

C
Catman
best protein

I highly recommend.

A
Alexis T.

Best protein powder

C
Conroy D.
Beyond Yourself Isolate

Great product. Great value. Fast shipping. You guys rock. 🤘

A
Angela
Peanut butter dream.

I was so excited to find a peanut butter flavour with minimal ingredients and no sugar alcohols, or cocoa. The flavour is a true peanut butter flavour but in of itself is very weak but is VERY sweet. So the sweet takes over the flavour and I have a difficult time consuming a whole serving at one time. Hope the company can correct this as it is a quality protein.

S
Sanja V.
Best vanilla ice cream protein powder!

I love this vanilla protein powder. The best one on the market for sure. Super fast shipping, very satisfied.

P
Philippe
Best isolat

Good product, delivered on time, thanks

C
Christos N.L.
Great Company with impeccable customer service!

Great products. Fair prices. My go to for protein powder! Customer service department is also extremely helpful!

A
Angela C.&.B.P.
Best protein powder we have used yet

We have used alot of different protein powders over 3 decades but this one is by far the best. Supplement Source is always fast at delivering, which is great because I am always late at ordering.

J
Jesse
Why is all the other flavors always out

Everytime I want to buy some all the flavors aren’t in stock

M
Marko
Best protein isolate!

Love almost all of the flavours! Cookie dough ice cream is excellent mixed in with yogurt or oatmeal. Canadian brand as well. So good, it’s always in high demand. My favourite whey isolate.

F
Felicia O.
My favourite.

The best protein.

A
Ardra N.
the best brand for my taste

I absolutely love the Beyond Yourself whey isolates. They mix exceptionally well and have an incredible taste. I use them to bake smoothies and much more, and the taste never disappoints.

C
Chris P.
Best protein

Love this product.

A
Alex F.
Solid alternative

still like diesel and pvl iso gold more, but good quality for price

D
Diane
Chocolate Mousse

My partner had the Chocolate Mousse protein at home and advised me to try it. I'm very fussy when it comes to protein powder and let me tell you, the Chocolate Mousse is really good 👌🏻 I mix mine with Berries and Almond Milk to make protein smoothies and it's great. Good for those who look for low carb/sugar protein. Bought a tub for myself last week and already sold out of the Chocolate Mousse, it's a popular choice. Fast shipping as well.

J
Jackie M.
Excellent!

Excellent price and delivery. No issues at all. Will definitely buy again.

K
Kamal S.
👍

Good service

J
Jennifer L.
Best Vanilla on the market

I’ve tried so many different vanilla protein powders. This Beyond Yourself is the best!!
I mix it with Greek yogurt and frozen berries, free couple hours. Tastes like ice cream! Great treat.

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