Basic BASIC Mass Gainer 15lbs Chocolate – Bulldog Nutrition Canada
Basic BASIC Mass Gainer 15lbs Supplement Facts – Bulldog Nutrition
Basic BASIC Mass Gainer 15lbs Cookies and Cream – Bulldog Nutrition Canada
Basic BASIC Mass Gainer 15lbs Supplement Facts – Bulldog Nutrition
Basic BASIC Mass Gainer 15lbs Vanilla – Bulldog Nutrition Canada
Basic BASIC Mass Gainer 15lbs Supplement Facts – Bulldog Nutrition

BASIC Mass Gainer 15lbs

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BASIC Mass Gainer 15lbs — 59g Protein, 187g Carbs, ~1050 Cal Per Serving

BASIC Mass Gainer is a high-calorie, premium-protein mass builder delivering 59g of protein and 187g of carbohydrates per 4-scoop serving — approximately 1050 calories from quality macronutrient sources. The protein matrix combines four sources (whey concentrate, hydrolysate, isolate, and micellar casein) for both fast and sustained amino acid release. The carbohydrate blend goes beyond maltodextrin — incorporating sweet potato starch, quinoa powder, and oat fiber for cleaner energy. Plus targeted fats from coconut oil, MCT powder, and flaxseed. Made in an NSF/GMP certified facility. The 15lb container provides approximately 25 servings — the best value per calorie in the lineup.

Spec Per Serving (4 Scoops / 265g)
Calories ~1050
Protein 59g
Carbohydrates 187g
Protein Sources Whey Concentrate, Whey Hydrolysate, Whey Isolate, Micellar Casein
Carbohydrate Sources Maltodextrin, Sweet Potato Starch, Quinoa Powder, Oat Fiber
Fat Sources Coconut Oil Powder, MCT Powder, Flaxseed Oil Powder
Servings per Container ~25
Container Size 15lbs (6.8kg)
Flavours Chocolate, Vanilla, Cookies and Cream
Certification NSF/GMP Certified Facility, Third-Party Tested
Allergens Contains Milk, Soy

Key Benefits

  • ~1050 calories per serving — designed to create a meaningful caloric surplus for hard gainers and athletes in a mass-building phase
  • 59g 4-phase protein — fast-acting whey hydrolysate and isolate initiate recovery; concentrate and micellar casein sustain amino acid availability for hours
  • Premium carb matrix — sweet potato starch, quinoa powder, and oat fiber alongside maltodextrin provide more complex energy sources than standard mass gainers using maltodextrin alone
  • Targeted fat blend — MCT powder for quick-burning energy, coconut oil and flaxseed for balanced fatty acid profile
  • NSF/GMP certified facility — third-party tested for purity and label accuracy
  • 15lb bulk container — best value per calorie for serious athletes in extended bulk phases

Best For / Not Ideal For

Best for: Hard gainers and lean athletes who struggle to consume enough calories through whole food alone. Ideal for off-season mass building, athletes in high-volume training blocks with elevated caloric needs, or anyone needing a reliable, high-calorie supplement to bridge a daily surplus gap. The 15lb container is the bulk buy for committed mass phase athletes.

Not ideal for: Those on caloric deficits or cutting. Anyone sensitive to lactose (contains dairy). Those needing only protein without the high carbohydrate load. If you are already eating enough food to support a surplus, adding 1050-calorie shakes may lead to unwanted fat gain — use strategically as a caloric tool.

Ingredients

Protein Matrix: Whey Protein Concentrate, Whey Protein Hydrolysate, Whey Protein Isolate, Micellar Casein
Carbohydrate Complex: Maltodextrin, Sweet Potato Starch, Quinoa Powder, Oat Fiber
Fat Blend: Coconut Oil Powder, MCT Powder, Flaxseed Oil Powder

Allergen Warning: Contains Milk and Soy. Keep out of reach of children.

Who Is This For?

Basic Supplements mass gainer is built for hard gainers, ectomorphs, and athletes who struggle to consume enough calories from whole food alone to support a caloric surplus and muscle growth. It is ideal for bulking phases and post-workout recovery windows.

Who Is This NOT For?

Not recommended for individuals already meeting their caloric targets through whole food, those prone to easy fat gain, or anyone on a caloric deficit. High carbohydrate content makes this unsuitable for low-carb or ketogenic diets.

Why Buy From Bulldog Nutrition?

Bulldog Nutrition is an authorized Canadian and US retailer of Basic Supplements products. We source directly from the brand — never from grey market or unauthorized distributors — so every order is genuine and fresh.

  • ✓ Authorized Basic Supplements retailer — authentic products only, never grey market or counterfeit
  • ✓ Ships across Canada and the US — fast, reliable delivery to your door
  • ✓ 10+ years in business — a track record you can rely on
  • ✓ 4.7/5 stars from 2,400+ verified customer reviews
  • ✓ Ongoing support available — reach us anytime via email or live chat

Shipping Information

Bulldog Nutrition ships across Canada and the United States. Most orders are processed within 1 to 2 business days.

Free shipping is available on eligible orders over $100. Please note that drink cases are excluded from free shipping due to size and weight.

During extreme hot or cold weather, heat-sensitive or cold-sensitive items may be affected in transit. For full details, please review our Shipping Policy.

Product & Site Disclaimer

Website information is provided for general informational purposes only. Product details, images, ingredients, and labels may change without notice, so customers should always review the actual product packaging received before use. For full details, please review our Product & Site Disclaimer.

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Need Help?

For the fastest assistance, please use Live Chat on our website. You can also text SUPPORT to 1-833-497-3885 or use our Contact Us page for order, shipping, returns, and general support questions.

Frequently Asked Questions

Who should use a mass gainer like BASIC Mass?
Mass gainers are for athletes who are genuinely struggling to eat enough calories to support muscle growth — typically lean ectomorphs, hard gainers, athletes in high-volume training blocks, or those with very high metabolic rates. If you can easily gain weight on a normal diet, a mass gainer is usually unnecessary. If you consistently finish the day under your caloric target despite eating three full meals, a mass gainer shake can bridge the gap efficiently.
Why does BASIC Mass use multiple carbohydrate sources instead of just maltodextrin?
Most mass gainers use maltodextrin as the sole carb source — it's cheap, mixes easily, and digests quickly. BASIC Mass supplements maltodextrin with sweet potato starch (slower-digesting), quinoa powder (complete amino acid profile), and oat fiber (digestive support). This produces a more complex energy release curve and adds nutritional value beyond pure calorie delivery, which matters when a single serving is providing a meal-equivalent caloric load.
How many servings does the 15lb container provide?
At the recommended 4-scoop (265g) serving, the 15lb (approximately 6.8kg) container provides around 25 full servings. Some athletes use half-servings (2 scoops, ~130g) for a more moderate caloric supplement (~525 cal, ~30g protein), which would provide approximately 50 uses at that dose.
Can I mix BASIC Mass with milk instead of water?
Yes — mixing with whole milk adds additional calories, protein, and fat on top of the base serving. A full serving mixed with 500ml whole milk would add approximately 160 cal and 16g protein, bringing the total to around 1200 cal and 75g protein. If using this approach, factor the extra calories into your daily tracking.
Is BASIC Mass Gainer appropriate for women?
Yes — women in a muscle-building phase with high training volume can benefit from mass gainers when struggling to meet caloric targets. However, the ~1050 calorie per serving dose is large. Women typically require lower total caloric surpluses for muscle building — starting with a half serving (2 scoops) is a more controlled approach to assess individual needs before using full servings.

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