Ronnie Coleman King Mass XL – 20 lbs

Ronnie Coleman King Mass XL – 20 lbs

A serious bulking mass gainer built around the philosophy of the 8x Mr. Olympia himself — designed for hardgainers, skinny lifters struggling to put on size, off-season bodybuilders, contact-sport athletes (rugby, MMA, boxing), and anyone whose calorie demand outstrips what whole-food meals alone can realistically deliver. Particularly suited to those whose appetite caps out before their daily calorie target, lifters running aggressive bulking phases where 4,000+ calorie days are required, athletes in heavy off-season strength and mass blocks, and busy professionals who can't physically chew enough food to hit their training goals.

What separates Ronnie Coleman King Mass XL from the typical mass gainer on the market comes down to brand pedigree, calorie density, and macro stacking. Ronnie Coleman is arguably the most decorated bodybuilder in modern history (8 consecutive Mr. Olympia wins from 1998 to 2005), and his signature line is built around the actual mass-building philosophy that produced his legendary physique. Each serving of King Mass XL delivers a high-calorie, high-protein, high-carbohydrate macro stack engineered specifically for size gains: meaningful protein content for muscle protein synthesis, substantial carbohydrate calories to drive insulin response and glycogen replenishment, and moderate fat for sustained energy availability. Many gainers in this category include added creatine and amino acids to support the muscle-building protocol from multiple angles. The 20lb bulk pack is the practical edge for serious bulking phases — at the calorie densities required to genuinely gain size, smaller tubs disappear in weeks, and the bulk format delivers significantly better cost-per-calorie and cost-per-serving. Particularly relevant for the mass gainer anabolic category positioning around hardgainer support.

Ronnie Coleman Signature Series manufactures King Mass XL in the USA in facilities operating to GMP standards, with rigorous quality control across the range. Note: this specific product is not Informed-Sport certified — competing tested-pool athletes should always check the most current ingredient panel against their governing body's banned-substance list before use; for everyone else, the Ronnie Coleman Signature Series brand pedigree as a long-established American bodybuilding nutrition brand makes this one of the more credible options in the daily mass gainer category.

• High-calorie bulking formula — engineered for hardgainers, off-season bodybuilders, and serious bulking phases
• Substantial protein, carbohydrate, and calorie stack per serving — addresses the practical challenge of hitting 4,000+ daily calories
• Signature line of 8x Mr. Olympia Ronnie Coleman — built around proven mass-building philosophy
• 20lb bulk pack — significantly better cost-per-calorie than smaller tubs for committed bulking blocks
• A serious answer in the mass gainer Sri Lanka category — strong value at the mass gainer price in Sri Lanka end for those running structured size-gain protocols

Pair it with a quality creatine or recovery supplement from our protein and recovery range to round out a complete daily training and mass-building stack.

Mix the recommended serving (per label) with 500–750ml of water or milk in a large shaker or blender. Milk gives substantially more calories and a creamier texture — most bulking lifters prefer milk to maximise daily caloric intake. Blend for smoother consistency on bulking-priority days. Take 1–2 servings daily depending on calorie target — typically 1 serving between meals (mid-morning or mid-afternoon) and/or 1 serving post-workout for the optimal recovery and refuel window. Important: mass gainers are highly calorie-dense — adjust intake to fit your actual daily calorie target rather than defaulting to maximum servings. Hardgainers often need 1–2 daily servings; those with average maintenance calories may only need ½–1 serving to avoid unwanted fat gain. Pair with structured resistance training to direct the calories toward muscle gain rather than fat gain. Consult a healthcare professional before use if you are pregnant, nursing, taking prescription medications, or have an existing medical condition. Store with the lid sealed in a cool, dry place away from direct sunlight..

High-calorie bulking formula for serious size gains
Substantial protein, carbs, and calories per serving
20lb bulk pack, best cost-per-serving for bulking.

Ronnie Coleman Signature Series is a USA-based sports nutrition brand founded by 8x Mr. Olympia Ronnie Coleman — one of the most decorated bodybuilders in modern history. The brand has built its reputation on uncompromising bodybuilding-focused formulations across protein, mass gainers, pre-workouts, and amino acid products, designed around the no-nonsense training and nutrition philosophy that produced one of the most iconic physiques in the sport. All Ronnie Coleman Signature Series products are manufactured in the USA with rigorous quality control. Sports Nutrition Hub (SNH) is a trusted distributor of Ronnie Coleman Signature Series in Sri Lanka, bringing the certified range to local athletes, gyms, and active consumers with verified authenticity and reliable supply..