Applied Nutrition Critical Mass Professional
The Ultimate Professional Lean Mass Gainer | 42g Stage-Release Protein Matrix | Informed-Sport Tested for Elite Athletes
Applied Nutrition Critical Mass Professional (6kg) is the definitive, large-scale lean gainer engineered to meet the extreme caloric demands of professional athletes, powerlifters, and bodybuilders. Unlike traditional high-calorie powders that rely on cheap sugars to skew their profiles, Critical Mass Professional focuses on structural, high-density nutrition. It delivers clean carbohydrates derived from Organic Ground Oats paired with a multi-phase protein architecture—featuring premium Milk Protein Isolate and ultra-pure ISO-XP™ Whey Protein Isolate. Fortified with 3g of pure Creatine Monohydrate, HMB, Leucine, and an advanced digestive wellness stack, this massive 6kg bag supplies a steady drip-feed of amino acids and clean macros to accelerate lean muscle tissue development without unwanted fat gain.

Key Performance & Lean Gainer Benefits
- Stage-Release Amino Delivery: Combines slow-digesting Milk Protein Isolate with rapid-absorbing ISO-XP™ Whey Isolate to create a prolonged, continuous drip-feed of muscle-building blocks.
- Complex Low-Sugar Carbs: Formulated with 74.7g of premium carbohydrates per serving anchored by organic oats, providing a massive glycogen-replenishing energy source with only 2.9g of sugar.
- Clinical Strength & Recovery Accelerators: Loaded with 3g of Creatine Monohydrate, 5g of L-Leucine, 5g of Glutamine Peptides, and 2g of HMB to increase short-term explosive power, switch off muscle catabolism, and slash post-workout recovery times.
- Optimized Lipid Infrastructure: Infused with Conjugated Linoleic Acid (CLA) and Medium Chain Triglycerides (MCT) powder to support healthy hormone pathways and deliver clean, dense energy.
- Informed-Sport Certified Purity: Every single batch undergoes rigorous testing at an ISO 17025 accredited laboratory for banned substances, making it completely safe and fully verified for drug-tested professional athletes.
- Advanced Gastric Comfort Matrix: Fortified with DigeZyme® Multi-Enzyme Complex, 100 Million LactoSpore® Probiotic Spores, and Chromium Picolinate to ensure smooth, bloat-free absorption and superior nutrient partitioning.
What Is In Applied Nutrition Critical Mass Professional?
Serving Size: 2.5 Scoops (150g) | Servings Per 6kg Container: 40
| Typical Nutritional Values | Per 150g Serving | Per 100g Powder | % RI* (Per Serving) |
| Energy | 2367 kJ / 566 kcal | 1578 kJ / 377 kcal | 28% |
| Protein | 42.0 g | 28.0 g | 84% |
| Carbohydrate | 74.7 g | 49.8 g | 29% |
| — of which Sugars | 2.9 g | 1.9 g | 3% |
| Fat | 10.0 g | 6.7 g | 14% |
| — of which Saturates | 2.1 g / 1.4 g | 11% | |
| Fibre | 4.6 g | 3.1 g | ** |
| Salt | 0.27 g | 0.18 g | 5% |
| Anabolic & Absorption Modifiers | |||
| L-Leucine | 5.0 g | 3.3 g | ** |
| Glutamine Peptides | 5.0 g | 3.3 g | ** |
| Creatine Monohydrate | 3.0 g | 2.0 g | ** |
| HMB | 2.0 g | 1.33 g | ** |
| HICA (Leucic Acid) | 0.5 g | 0.33 g | ** |
| Alpha Lipoic Acid (ALA) | 250 mg | 166.6 mg | ** |
| DigeZyme® Multi-Enzyme | 40 mg | 27 mg | ** |
| Chromium | 200 µg | 100 µg | 500% |
| LactoSpore® Probiotics | 100,000,000 spores | 66,666,667 spores | ** |
*RI = Reference Intake of an average adult (8400 kJ / 2000 kcal). Reference value not established.
Usage & Strategic Application Protocols
- Standard Mixing Guide: Blend 2.5 level scoops (150g) with 500ml of cold water or skimmed milk in your shaker bottle and shake thoroughly for 20 seconds. (For absolute precision, using a digital kitchen scale to weigh the powder is highly recommended).
- Strategic Timing Windows: Consume 1 to 3 servings daily depending on your personal calorie and macro goals. For maximum performance return, drink a full serving within 30 minutes of finishing a high-intensity workout to immediately initiate glycogen and tissue repair.
- The Pro Partitioning Stack: Because it is a carbohydrate-dense formulation, Critical Mass Professional pairs perfectly with an insulin driver or glucose disposal agent like Applied Nutrition iDrive™. This forces the massive wave of incoming nutrients straight into your skeletal muscles instead of letting them sit in fat stores.
Ingredients
Organic Ground Oats, Maltodextrin, Protein Blend (Milk Protein Isolate (Milk), Whey Protein Isolate (Milk), Whey Protein Concentrate (Milk)), Fat Reduced Cocoa Powder, L-Leucine, Glutamine Peptides (Wheat), Creatine Monohydrate, CLA Powder (Conjugated Linoleic Acid), MCT (Medium Chain Triglycerides), HMB (Beta-Hydroxy Beta-Methylbutyrate), Flavouring, Emulsifier (Soy Lecithin), HICA (Alpha-Hydroxy Isocaproic Acid), ALA (Alpha Lipoic Acid), DigeZyme® Multi-Enzyme Complex (Amylase, Protease, Cellulase, Lactase, Lipase), Sweetener (Sucralose), LactoSpore® (Bacillus Coagulans), Chromium (as Chromium Picolinate).
Allergen Alert: For allergens, see ingredients listed in BOLD. Contains GLUTEN (OATS, WHEAT), MILK, and SOY. Halal Certified.
Safety Cautions: Consult a qualified healthcare professional before use if you are under 18, pregnant, nursing, have suspected medical conditions, or are taking prescription medications. Store safely in a cool, dry place out of reach of children. Do not exceed the suggested daily intake guidelines.
- Stock: In Stock
- Brand: Applied Nutrition