FREE SHIPPING FOR ALL ORDERS OF $150

  • NEWSLETTER
  • CONTACT US
  • FAQs
wheyupnutrition.com wheyupnutrition.com
Select category
  • Select category
  • Alpha Lion
  • Apparel & Accessories
  • BUNDLES
  • Creatine
  • Gift Card
  • Health & Wellness
  • Mansport
  • New Arrivals
  • Performance
  • Post Workout
  • Pre-Workouts
    • Pre-Workouts-Stimulant
  • Proteins
    • Lean
    • Mass
  • Recovery
    • Recovery-Stimulant
    • Recovery-Stimulant-Free
  • Test Boosters
  • Vitamins & Minerals
  • Weight Loss
    • Fat Burner
      • Fat Burner Stimulant Free
      • Fat Burner-Stimulant
Login / Register
0 items / $0.00
Menu
wheyupnutrition.com wheyupnutrition.com
0 items / $0.00
  • PROTEINS
    • LEAN
    • MAINTENANCE
    • MASS
  • RECOVERY
    • STIMULANT
    • STIMULANT FREE
  • WEIGHT LOSS
    • FAT BURNER
      • FAT BURNER-STIMULANT
      • FAT-BURNER-STIMULANT-FREE
    • DIURETIC
  • PRE WORKOUTS
    • PRE-WORKOUTS-STIMULANT
    • PRE-WORKOUTS-STIMULANT FREE
  • COLLAGEN
  • CREATINE
  • HEALTH & WELLNESS
  • TEST BOOSTERS
  • BUNDLES
  • APPAREL & ACCESSORIES
    • SNACKS
  • Gift Card
Sold out
Click to enlarge
Home Proteins Mass Optimum Nutrition Serious Mass 6Lb
Insane Labz Psychotic Gold, High Stimulant Pre Workout Powder (35 Servings)
Insane Labz Psychotic Gold, High Stimulant Pre Workout Powder (35 Servings) $250.00
Back to products
Optimum Nutrition Platinum Hydrowhey Protein Powder, 100% Hydrolyzed Whey Isolate Powder, Flavor: Velocity Vanilla, 3.5 Pounds
Optimum Nutrition Platinum Hydrowhey Protein Powder, 100% Hydrolyzed Whey Isolate Powder, Flavor: Velocity Vanilla, 3.5 Pounds $699.00

Optimum Nutrition Serious Mass 6Lb

$375.00

OPTIMUM NUTRITION Serious Mass – Maximum Calorie & Protein Support

Fuel your muscle building and weight gain goals with Serious Mass, the highest-calorie weight gain formula from OPTIMUM NUTRITION. Each serving delivers an impressive 1250-1260 calories, 50g of protein, 250-253g of carbohydrates, and 5g of creatine monohydrate to support intense workouts and recovery.

Formulated with fast-digesting whey protein concentrate from milk, this powerful shake provides the essential macros for athletes aiming to maximize performance and muscle growth. 19 vitamins and minerals are included to support your overall nutrition, plus 8g of naturally occurring glutamine per serving to aid recovery.

This value bundle contains two 12lb tubs, and you can choose from five delicious flavors to keep your routine flavorful and exciting.

✔ Supports Muscle Building & Weight Gain
✔ 1250-1260 Calories & 50g Protein per Serving
✔ 250-253g Carbs & 5g Creatine per Serving
✔ Contains 19 Vitamins & Minerals
✔ 8 Servings 

✔ Delicious Flavors for a Tasty Routine
✔ Trusted by Elite Strength Athletes Worldwide

OPTIMUM NUTRITION Serious Mass: The ultimate formula for those who need serious muscle support!

Clear
SKU: N/A Categories: Mass, Proteins Tags: New Arrivals, ON
Share:
  • Additional information
Additional information
Flavour

Chocolate Peanut Butter

Size

6 LB

Related products

Sold out

Optimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Vanilla Custard, 5.09 Pounds

$599.00

Brand: Optimum Nutrition
Flavor: Vanilla Custard
Servings per Container: ~14 (165 g per serving)
Item Weight: 5.09 Pounds (~2.31 kg)
Protein per Serving: 60 grams of high‑quality protein


Key Features:

  • Delivers 650 calories per serving to support calorie and mass gain goals

  • Approximately 80‑82 grams of carbohydrates per serving to refill energy stores

  • Less than 8 grams of sugar per serving

  • Features a protein blend including whey isolate, concentrate, calcium caseinate, and hydrolyzed whey proteins

  • Includes 20 vitamins & minerals for overall nutritional support


Suggested Use:
Blend one large scoop (≈ 165 g) of Pro Gainer with about 16 fl oz (≈ 475 ml) of water, milk, or your favorite beverage. Use post‑workout or as a high‑protein meal between meals to help meet your caloric and protein needs.

Read more
Quick view

PERFECT SPORTS DIESEL 100% New Zealand Whey Protein Isolate 2LB

$399.00

Brand: Perfect Sports
Flavor: Triple Rich Dark Chocolate / French Vanilla Ice Cream (or other available flavors)
Servings per Container: 30
Item Weight: 2 Pounds (~0.91 kg)
Protein per Serving: 26–27 grams of pure New Zealand whey protein isolate


Key Features:

  • 100% New Zealand whey isolate from grass-fed, pasture-raised dairy

  • 0 g sugar, 0 g fat, 0 g carbs per serving

  • Naturally sweetened with stevia — no artificial flavors, colors, or growth hormones

  • Cross-flow microfiltration for maximum purity and protein quality

  • Certified banned-substance tested (Informed Choice / WADA)

  • Gluten-free, peanut & nut-free; mixes instantly


Suggested Use:
Mix 1 scoop (≈ 30 g) with 4–6 oz (120–180 ml) of cold water or milk. Use post-workout or anytime you need a clean, high-quality protein boost.

Select options
Quick view
-25%Sold out

Optimum Nutrition Serious Mass 12Lb

$599.00 Original price was: $599.00.$449.25Current price is: $449.25.

OPTIMUM NUTRITION Serious Mass – Maximum Calorie & Protein Support

Fuel your muscle building and weight gain goals with Serious Mass, the highest-calorie weight gain formula from OPTIMUM NUTRITION. Each serving delivers an impressive 1250-1260 calories, 50g of protein, 250-253g of carbohydrates, and 5g of creatine monohydrate to support intense workouts and recovery.

Formulated with fast-digesting whey protein concentrate from milk, this powerful shake provides the essential macros for athletes aiming to maximize performance and muscle growth. 19 vitamins and minerals are included to support your overall nutrition, plus 8g of naturally occurring glutamine per serving to aid recovery.

This value bundle contains two 12lb tubs, and you can choose from five delicious flavors to keep your routine flavorful and exciting.

✔ Supports Muscle Building & Weight Gain
✔ 1250-1260 Calories & 50g Protein per Serving
✔ 250-253g Carbs & 5g Creatine per Serving
✔ Contains 19 Vitamins & Minerals ✔ 16 Servings 
✔ Delicious Flavors for a Tasty Routine
✔ Trusted by Elite Strength Athletes Worldwide

OPTIMUM NUTRITION Serious Mass: The ultimate formula for those who need serious muscle support!

Select options
Quick view

Magnum Fasted Cardio 40 Servings – Very Cherry Limeade

$220.00

Brand: Magnum Nutraceuticals
Flavor: Very Cherry Limeade
Servings per Container: 40
Product Type: Thermogenic / Fat Burner Drink Mix
Caffeine per Serving: 150 mg


Key Features:

  • Dual energy sources with Caffeine Anhydrous & Di-Caffeine Malate to boost focus and energy

  • Includes 2 g choline bitartrate per serving to support fat loss and brain health

  • Contains 2 g of MCT oil powder (C8 + C10) to help with ketone production and metabolic fuel

  • Incorporates GBBGO® (Gamma-Butyrobetaine Hydrochloride) to enhance fat oxidation and raise core temperature

  • Sweet (fruit) flavour that mixes easily, sugar-free and keto-friendly


Suggested Use:
Mix 1 scoop with 16–18 oz (about 500 mL) of water and consume 15-30 minutes before training or fasted cardio. Start with half a scoop if you are sensitive to stimulants.

Add to cart
Quick view
Sold out

Insane Labz Psychotic Gold, High Stimulant Pre Workout Powder (35 Servings)

$250.00

Psychotic Gold Pre-Workout – Extreme Energy, Focus & Pumps

Take your workouts to the next level with Psychotic Gold, the ultimate high-stimulant pre-workout designed for insane pumps, razor-sharp focus, and relentless energy. This formula amplifies vascularity, delivering oxygen-rich blood to your muscles so you can train harder and longer.

🔥 325mg of Caffeine for an explosive energy surge
💪 L-Citrulline & Agmatine Sulfate for skin-splitting pumps
⚡ Beta-Alanine to boost endurance and delay fatigue
🧠 DMAE Bitartrate for laser-sharp focus
🔬 OXYgold & AMPiberry for superior ingredient absorption ✔ 35-serving tub

Select options
Quick view

Optimum Nutrition Gold Standard Pre-Workout, Vitamin D for Immune Support, with Creatine, 30 Servings

$299.00

Brand: Optimum Nutrition
Product: Gold Standard Pre-Workout with Vitamin D & Creatine
Servings per Container: 30
Key Ingredients per Serving: 3 g Creatine Monohydrate, 1.5 g Beta-Alanine, 175 mg Caffeine, Vitamin D


Key Features:

  • Provides 175 mg of caffeine from natural sources to increase focus, energy, and performance

  • 3 g of creatine monohydrate per serving to support strength and power output

  • 1.5 g beta-alanine to help delay muscle fatigue during intense training

  • Includes Vitamin D to support immune health

  • Tested for banned substances and quality assurance


Suggested Use:
Mix one scoop with 8 oz of cold water and consume 20–30 minutes before training.

Select options
Quick view

Insane Labz Psychotic Black Edition Mid Stimulant Pre Workout (35 Servings)

$200.00
Product Expiry: AUGUST 2025
  • INSANE ENERGY. Introducing the latest and greatest addition to the Psychotic family, BLACK. The Asylum faithful asked for a new Psychotic that had less caffeine but still packed an insane punch and we delivered. Loaded with Infinergy, Caffeine and Tyrosine, Psychotic BLACK will not disappoint.
  • NO CRASH FORMULATED. Psychotic is formulated for long lasting energy, focus and endurance that keeps you going and going without the jitters.
  • INSANE FLAVORS. Psychotic BLACK comes in five amazing flavors, Blue Raspberry, Fruit Punch, Grape, Gummy Candy and Watermelon.
    • INSANE ENERGY - The Asylum faithful asked for a Psychotic that had less caffeine -- but still packed an INSANE punch. We went to work and we delivered.  Loaded with Infinergy, Caffeine, and Tyrosine, Psychotic BLACK will not disappoint.
    • NO CRASH FORMULATED - Psychotic is formulated for long-lasting energy, focus, and endurance that keeps you going and going, without the jitters.
    • PSYCHOTIC STRENGTH - Psychotic BLACK features a unique formula, developed to increase strength and build lean muscle that the name Psychotic is known for!
    Much like the original, Psychotic BLACK is going to give you increased focus, insane energy  and boost your strength output in the gym.  With less caffeine, Psychotic BLACK is ideal for those who need that extra push but want a lower stim pre.
    Caffeine content from all sources: 200mg 35 Servings
Select options
Quick view
Sold out

Alpha Lion Superhuman Protein – 28 Servings

$350.00
  • 28 Servings
  • Supports Lean Muscle Growth†
  • Helps Promote Healthy Muscle Protein Synthesis†
  • Supports Muscle Recovery†
  • Helps Promote Protein Digestion with DigeZyme® per serving†
  • Helps Promote Protein Absorption with AstraGin® per serving†
  • 25g of Pure Undenatured Whey Protein Isolate†
  • Utilizes Cross-flow Microfiltration Process†
Select options
Quick view

  • Secure Payments
    100% Payment Protection
  • Fast Shipping
    Delivered to your Door
  • Online Chat
    Continuous Support

Site Map
  • About Us
  • Faqs
  • Shipping & Delivery Policy
  • Exchange Policy
  • Privacy Policy
  • Contact Us
Account
  • My Account
  • My Cart
  • Shipping Address
  • USN Trinidad & Tobago
  • Glamour Nutrition Trinidad
Get in Touch
23 Santa Cruz Old Road, San Juan Trinidad, WI.
+1 868 280-4876
support@wheyupnutrition.com
Join Mailing List

Copyright 2023© All rights Reserved.
payments
  • PROTEINS
    • LEAN
    • MAINTENANCE
    • MASS
  • RECOVERY
    • STIMULANT
    • STIMULANT FREE
  • WEIGHT LOSS
    • FAT BURNER
      • FAT BURNER-STIMULANT
      • FAT-BURNER-STIMULANT-FREE
    • DIURETIC
  • PRE WORKOUTS
    • PRE-WORKOUTS-STIMULANT
    • PRE-WORKOUTS-STIMULANT FREE
  • COLLAGEN
  • CREATINE
  • HEALTH & WELLNESS
  • TEST BOOSTERS
  • BUNDLES
  • APPAREL & ACCESSORIES
    • SNACKS
  • Gift Card
  • Login / Register
Shopping cart
close

Free Delivery Nationwide on all orders $300 and over 

Sign in

close

Lost your password?

No account yet?

Create an Account