Customers wanting a fast post-workout recovery option Anyone building a lean-muscle or body-recomposition routine Athletes focused on hitting higher daily protein targets

Protein Powders FAQ & Buying Guide

Whey concentrate, isolate, or vegan — which should I choose? Whey isolate (like PVL IsoGold or Limitless Pharma Whey Protein Isolate) is filtered for higher protein and lower lactose per scoop, which suits anyone cutting calories or sensitive to dairy. A whey blend such as ON Gold Standard 100% Whey is a versatile everyday option. If you avoid dairy entirely, a plant-based powder like Beyond Yourself Vegan Protein covers your protein needs without whey. How much protein powder do I actually need? Protein powder supplements your diet — most people use one to two scoops a day to help meet their total protein target from food plus shakes. It supports muscle maintenance and recovery alongside resistance training. When is the best time to take protein? Total daily intake matters more than timing, but a shake after training or between meals is the most convenient way to keep intake consistent. Many customers also mix a scoop into oatmeal or smoothies. How do protein powders compare to EAAs or BCAAs? Protein powder is complete food-style protein; EAAs and BCAAs are free-form aminos meant for sipping around workouts. If you can only buy one, choose a protein powder first — it does more for overall daily intake. Does Fuel Supplements ship protein powder across Canada? Yes. Every protein powder here ships Canada-wide from our BC warehouses, with free shipping on orders over $100 and same-day pickup in Port Coquitlam.

Whey concentrate, isolate, or vegan — which should I choose?

Whey isolate (like PVL IsoGold or Limitless Pharma Whey Protein Isolate) is filtered for higher protein and lower lactose per scoop, which suits anyone cutting calories or sensitive to dairy. A whey blend such as ON Gold Standard 100% Whey is a versatile everyday option. If you avoid dairy entirely, a plant-based powder like Beyond Yourself Vegan Protein covers your protein needs without whey.

How much protein powder do I actually need?

Protein powder supplements your diet — most people use one to two scoops a day to help meet their total protein target from food plus shakes. It supports muscle maintenance and recovery alongside resistance training.

When is the best time to take protein?

Total daily intake matters more than timing, but a shake after training or between meals is the most convenient way to keep intake consistent. Many customers also mix a scoop into oatmeal or smoothies.

How do protein powders compare to EAAs or BCAAs?

Protein powder is complete food-style protein; EAAs and BCAAs are free-form aminos meant for sipping around workouts. If you can only buy one, choose a protein powder first — it does more for overall daily intake.

Does Fuel Supplements ship protein powder across Canada?

Yes. Every protein powder here ships Canada-wide from our BC warehouses, with free shipping on orders over $100 and same-day pickup in Port Coquitlam.

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ON Gold Standard 100% Casein 4lbs

$124⁹⁹ CAD

Shipping calculated at checkout.

⭐ Earn ~112 Fuel Rewards points on this order ($1 = 1 point, after your 10% storewide discount)

Flavor

Chocolate Peanut Butter Chocolate Vanilla Cookies and Cream

Product variants

Product Description

Optimum Nutrition ON Gold Standard 100% Casein 4lbs - Premium Protein Support

ON Gold Standard 100% Casein 4lbs by Optimum Nutrition is a strong choice for customers who want dependable support that fits active goals, busy schedules, and everyday consistency. This protein powder is built for customers who want a reliable way to support lean muscle recovery, hit daily protein targets, and keep their nutrition on track. This 4lbs format offers a practical size option for different routines and purchasing preferences.

Key Benefits

Supports lean muscle growth and post-workout recovery
Mixes easily for shakes, smoothies, or high-protein recipes
Fits strength, performance, and body composition goals
Available in a convenient 4lbs format.

Ingredients & Nutrition Highlights

This product is positioned as a protein-forward formula designed to support recovery and daily macro goals; check the label for the exact protein source, serving size, and macros.

This item is offered in a 4lbs format, which can be useful for matching personal usage preferences and purchase size.

Who’s This For?

Customers wanting a fast post-workout recovery option
Anyone building a lean-muscle or body-recomposition routine
Athletes focused on hitting higher daily protein targets

Suggested Use

Mix as directed on the label with water or milk and use after training, between meals, or anytime you need a convenient protein serving.

Why Choose ON Gold Standard 100% Casein 4lbs?

Optimum Nutrition is a recognized brand in sports nutrition and wellness, which helps position ON Gold Standard 100% Casein 4lbs as a trusted option for customers comparing quality, convenience, and fit for their goals.

For exact ingredients, allergens, supplement facts, and serving details, always review the manufacturer label shown on the product packaging.

Directions and Suggested Use

Suggested Use

Mix about one scoop (33-34g) of the powder into 8-14 fluid ounces of cold water, milk, or other beverage. Stir, shake, or blend until dissolved.

Use 8-10 fluid ounces for a thicker consistency and 12-14 fluid ounces for a thinner consistency.

For best results, mix up your shake 30-60 minutes before bed, or have it anytime to boost your protein intake.

For healthy adults, consume enough protein to meet your daily protein requirements with a combination of high protein foods and protein supplements throughout the day as part of a balanced diet and exercise program.

Ingredients

Calories 120

Total Fat 1g 1%

Cholesterol 15mg 5%

Sodium 240mg 10%

Total Carbohydrate 4g 1%

Dietary Fiber 1g 4%

Total Sugars 1g

Includes 0g Added Sugars 0%

Protein 24g 48%

Calcium 500mg 40%

Iron 1.4mg 8%

Potassium 200mg 4%

Magnesium 85mg 20%

Zinc 11mg 100%

INGREDIENTS: Micellar Casein, Cocoa Powder (Processed with Alkali), Natural and Artificial Flavor, Salt, Gum Blend (Guar Gum, Gum Acacia, Xanthan Gum), Sunflower and/or Soy Lecithin, Magnesium Oxide, Acesulfame Potassium, Sucralose, Zinc Sulfate Monohydrate.

CONTAINS: MILK AND SOY.

Ingredients shown for Chocolate Peanut Butter — other flavours/sizes may vary slightly; see the label photos in the product images.

Questions & Answers

How much protein is in ON Gold Standard 100% Casein?
Each serving of ON Gold Standard 100% Casein provides 24 g of protein from micellar casein, along with 120 calories and 1 g of total sugars.

What kind of protein is in ON Gold Standard 100% Casein?
It's built on micellar casein, a slow-digesting milk protein, which is why it's often used before bed rather than right after training.

Does ON Gold Standard 100% Casein contain allergens?
Yes, it contains milk and soy, and it's sweetened with acesulfame potassium and sucralose rather than added sugar.

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ON Gold Standard 100% Casein 4lbs

Product Description

Optimum Nutrition ON Gold Standard 100% Casein 4lbs - Premium Protein Support

Key Benefits

Ingredients & Nutrition Highlights

Who’s This For?

Suggested Use

Why Choose ON Gold Standard 100% Casein 4lbs?

Directions and Suggested Use

Suggested Use

Ingredients

Questions & Answers

Payment Methods

Connect With Us!

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