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Optimum 100% WHEY GOLD STANDARD, 5lb

Sale Sale
Original price $149.95 CAD
Original price $149.95 CAD - Original price $149.95 CAD
Original price $149.95 CAD
Current price $99.99 CAD
$99.99 CAD - $99.99 CAD
Current price $99.99 CAD
5.0lb | $20.00 CAD / lb
Flavour: Chocolate Peanut Butter

Optimum 100% Whey Gold Standard, 5 lb

Clean, fast-digesting protein for daily recovery

  • High-quality whey: Whey isolate is the primary protein source
  • Anytime use: Mixes smooth for post-workout or between meals
  • Great macros: Low in fat and sugar to fit most goals
  • Trusted formula: Banned-substance tested for peace of mind
  • Excellent mixability: Dissolves easily in water or milk
Shipping & Returns

Free Shipping on Orders over $99*: Expedited Premium Shipping - Add $99 or more worth of items into your cart (before taxes, fees & after discounts/promo codes), smaller orders are charged a flat rate $9.95*. Please note that post-purchase add-ons cannot be used to reach the $99 Free Shipping threshold.

Rural/Remote areas: Certain locations, which are determined by our shipping providers, do require additional shipping charges. These areas do not qualify for flat rate shipping or free shipping. If this is the case, we will email you before shipping your order.

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: 80039597, 80039346, 80039310, 80039012, 80037844

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.

Optimum 100% Whey Gold Standard is built around premium whey protein isolates, offering a clean and efficient way to help you hit your daily protein target. Each serving is crafted to support muscle repair and maintenance without unnecessary fillers.

Whether you’re finishing a hard training session or simply need a quick, high-quality snack, this whey shakes up in seconds with a smooth texture and satisfying taste. It fits seamlessly into cutting, bulking, sport performance, or everyday wellness routines.

Backed by rigorous quality standards and batch testing, this is a dependable choice for athletes and busy professionals who want results, value, and convenience.

Key Benefits

  • Supports recovery: Helps rebuild and maintain lean muscle
  • Fast digesting: Ideal after workouts or first thing in the morning
  • Macro friendly: Low fat and sugar to suit most nutrition plans
  • Versatile: Delicious with water, milk, or in smoothies and oats

Ideal For

  • Post-workout recovery: Quick protein your muscles can use
  • Daily protein top-ups: Convenient between meals
  • Athletes and lifters: Reliable choice for training phases
  • Busy lifestyles: Ready in seconds, easy to take on the go
  • Macro-conscious diets: Supports cutting or recomp goals

Frequently Asked Questions

Q: How do I use it?

A: Mix one scoop with 175–250 ml of cold water or milk, shake for 20–30 seconds, and enjoy anytime you need protein—especially post-workout.

Q: When is the best time to take it?

A: Most customers take it after training and/or between meals to help meet daily protein targets.

Q: Can I bake or cook with it?

A: Yes—add to oats, pancakes, or smoothies. Heating may slightly change texture but still delivers protein.

Q: Is it suitable for weight management?

A: It’s an easy, macro-friendly way to increase protein, which can support fullness and lean-body goals within a balanced diet.

Q: Does it contain banned substances?

A: It is batch tested for banned substances, making it a trusted option for tested athletes.

Summary / TL;DR

Premium, fast-digesting whey protein built around whey isolates for clean recovery, smooth mixability, and everyday convenience—at the best price in Canada from SupplementSource.ca.

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