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Dorian Yates Metabolic Mass Gainer is a premium, high-calorie mass gainer supplement developed in direct consultation with 6-time Mr. Olympia Dorian Yates — one of the most decorated professional bodybuilders of all time. Each 150 g serving delivers 42 g of multi-source protein, 99 g of complex carbohydrates and approximately 590 kcal, providing the caloric surplus and macronutrient support needed for muscle growth and bodyweight gain. The formula combines a 4-component protein blend (whey protein concentrate, milk protein concentrate, calcium caseinate and hydrolised beef protein isolate) with creatine monohydrate, a full amino acid complex, vitamins, minerals and performance-supporting botanical extracts — all in one comprehensive, professionally formulated product. Available in a generous 6000 g bag, providing approximately 40 full servings per container.
Dorian Yates is a six-time consecutive Mr. Olympia champion (1992–1997), widely regarded as one of the greatest bodybuilders in history and a pioneer of the high-intensity training (HIT) philosophy. Dorian Yates Metabolic Mass Gainer is built on the same principles that defined his competitive career — maximum efficiency, ingredient quality and results-driven nutrition. This is not a standard off-the-shelf gainer; it is a formula developed with the direct input of a champion athlete who understood the nutritional demands of elite-level muscle building.
A lean gainer is designed to support muscle and weight gain while keeping fat content controlled, as opposed to traditional dirty bulk approaches. Dorian Yates Metabolic Mass Gainer achieves this with a macronutrient profile of 37% complex carbohydrates and just 4% fat per serving, alongside L-Carnitine, CLA, Green Tea extract and Green Coffee Bean extract — all included to support healthy metabolic function during a mass-gaining phase.
Searches for the best weight gainer without gym reflect a real need among individuals who want to increase bodyweight due to being underweight, having a high metabolism or struggling to eat enough through food alone. Dorian Yates Metabolic Mass Gainer can contribute to increased caloric intake as part of a structured nutrition plan, but it is formulated primarily for physically active individuals and strength training athletes. Those using it without exercise should consult a healthcare or nutrition professional to ensure it aligns with their specific goals and health status.
A healthy mass gainer shake goes beyond simply providing empty calories — it delivers high-quality macronutrients, micronutrients and functional ingredients in a balanced ratio. Dorian Yates Metabolic Mass Gainer includes a comprehensive vitamin and mineral complex (vitamins C, D3, E, B-complex, magnesium, zinc, chromium and copper), L-Carnitine (105 mg), Alpha Lipoic Acid, Green Tea extract, Panax Ginseng and Tribulus Terrestris — making it one of the most nutritionally complete mass gainers available at this price point.
Proteina Dorian Yates — the protein matrix in this formula — combines four complementary protein sources with different absorption rates to maintain a sustained anabolic environment throughout the day and night. Whey protein concentrate provides fast-absorbing amino acids post-workout; milk protein concentrate and calcium caseinate offer medium-to-slow release for prolonged amino acid availability; and hydrolised beef protein isolate contributes additional essential amino acids with high bioavailability. Together, these deliver up to 42 g of complete, multi-phase protein per serving.
Shoppers comparing muscle milk mass gainer products with Dorian Yates Metabolic Mass Gainer will find that the DY Nutrition formula offers a more comprehensive ingredient profile — including added creatine monohydrate (4.2 g per serving), a full amino acid complex with BCAAs and L-Glutamine, and a wider micronutrient and botanical support matrix. The 6000 g format also provides significantly greater value per serving compared to most single-serving or smaller retail-size mass gainer products on the market.
The proteine Dorian Yates formula is further enhanced by a dedicated amino acid complex (3,381 mg per serving) that goes beyond the amino acids naturally found in the protein blend. This includes Micronised L-Glutamine (1,145 mg) for recovery support, a BCAA 2:1:1 complex (1,000 mg) — L-Leucine (500 mg), L-Isoleucine (250 mg) and L-Valine (250 mg) — an AAKG complex (1,220 mg) combining L-Arginine and Calcium Alpha-Ketoglutarate, plus L-Lysine, L-Citrulline DL-Malate and L-Methionine for a full-spectrum amino profile.
For those searching for the best mass gainer for beginners, Dorian Yates Metabolic Mass Gainer is an ideal starting point because it simplifies the supplementation process — combining protein, creatine, carbohydrates, amino acids and micronutrients in a single daily serving. Beginners do not yet need multiple separate products; this formula covers the most important nutritional bases for muscle growth and recovery in one convenient shake, removing the complexity and cost of building a stack from scratch.
The best gainer for beginners should be easy to use, nutritionally comprehensive and formulated to support consistent results without overwhelming the user with complex protocols. Dorian Yates Metabolic Mass Gainer meets all three criteria — one 150 g serving mixed with 400 ml of cold water or milk provides a complete meal-replacement-level nutritional hit that can support daily caloric surplus goals alongside a basic training programme.
For those searching for the best weight gainer for skinny guys — often described as hardgainers — the challenge is not simply eating more but consuming enough high-quality calories and protein consistently. Dorian Yates Metabolic Mass Gainer provides nearly 600 kcal per 150 g serving, with 42 g of protein and 99 g of complex carbohydrates, making it an efficient and practical solution for individuals who struggle to gain weight through food alone. It can also be blended with whole milk to further increase the caloric density per serving.
A perfect mass gainer is one that delivers not only calories and protein but genuine nutritional value in every ingredient. Dorian Yates Metabolic Mass Gainer earns this distinction through its multi-source protein matrix, added creatine, comprehensive amino complex, full vitamin and mineral blend, and metabolic support from L-Carnitine, CLA, Green Tea and Alpha Lipoic Acid — all in a single, professionally developed product that reflects the standards of a six-time world champion.
As one of the most complete gainer supplements on the market, Dorian Yates Metabolic Mass Gainer is built around the following core features:
Values are based on standard batch data. Always refer to the current product label for the most accurate supplement facts, as formulations may be updated by the manufacturer.
| Nutrient / Ingredient | Per 150 g Serving | %RI / Notes |
|---|---|---|
| Energy | ~2514 kJ / 592 kcal | 30% RI |
| Protein | 42 g | 84% RI |
| Carbohydrates | 99 g (of which sugars: 7.5 g) | 38% RI |
| Fat | 3.2 g (of which saturates: 1.8 g) | 5% RI |
| Salt | 0.15 g | 3% RI |
| Creatine Monohydrate | 4,238 mg (3,726 mg Creatine) | Performance support |
| L-Glutamine | 1,145 mg | Recovery amino acid |
| BCAA 2:1:1 Complex (L-Leucine 500 mg, L-Isoleucine 250 mg, L-Valine 250 mg) | 1,000 mg | Muscle recovery BCAAs |
| AAKG Complex (L-Arginine 809 mg, Calcium AKG 411 mg) | 1,220 mg | Performance amino complex |
| L-Carnitine | 105 mg | Metabolic support |
| Green Tea Leaf Extract (95% polyphenols) | 51 mg | Antioxidant support |
| Vitamin D3 | 1.13 µg | 22% RI |
| Magnesium | 87 mg | 23% RI |
| Zinc | 2.25 mg | 22% RI |
| Vitamin C | 18 mg | 22% RI |
| B-Complex (B1, B2, B3, B5, B6, Folic Acid) | Full complex included | 22–23% RI each |
Contains: Milk, Soy (from lecithin), Beef (hydrolised protein). Contains caffeine (27 µg/serving — trace amount from Green Coffee extract).
Flavours available: Chocolate, Vanilla, Cookies & Cream, Almond and others.
Manufacturer: DY Nutrition / Dorian Yates Nutrition (Hungary — EU manufactured)
Users of Dorian Yates Metabolic Mass Gainer consistently report noticeable improvements in bodyweight and muscle fullness within the first few weeks of consistent use alongside structured training. Customers particularly praise the quality and satiety of the shake — noting that it is genuinely filling, mixes well without excessive clumping, and avoids the over-sweetened taste common in many competing mass gainers. The 6000 g bag is widely highlighted as exceptional value for serious gym-goers and athletes. Many users appreciate the creatine and amino acid inclusions, which reduce the need for additional supplements. Overall, Dorian Yates Metabolic Mass Gainer is regarded as one of the most complete and professionally formulated mass gainers available, backed by the credibility of one of the sport's most respected champions.
This product is a food supplement, not a medicine. It is not intended to diagnose, treat, cure or prevent any disease or health condition. Creatine increases physical performance in successive bursts of short-term, high-intensity exercise — this health claim is approved under UK and retained EU nutrition and health claim regulations (Regulation EC No 1924/2006) at a daily intake of 3 g. All other information on this page is provided for educational purposes only and does not constitute a health claim. Vitamins and minerals contribute to normal metabolic and physiological functions as indicated by EU/UK permitted claims. Always consult a qualified healthcare professional before starting any new supplement. Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle.
Dorian Yates Metabolic Mass Gainer is a high-calorie, multi-ingredient mass gainer supplement formulated by 6-time Mr. Olympia Dorian Yates. Each 150 g serving provides 42 g of protein from a 4-source blend (whey concentrate, milk protein, casein, hydrolised beef protein), 99 g of complex carbohydrates, approximately 590 kcal, 4.2 g creatine monohydrate, a full amino acid complex including BCAAs and L-Glutamine, a comprehensive vitamin and mineral complex, and metabolic support ingredients including L-Carnitine, CLA, Green Tea and Panax Ginseng. The 6000 g bag provides approximately 40 full servings. This product is a food supplement, not a medicine.
Yes — Dorian Yates Metabolic Mass Gainer is one of the best mass gainers for beginners because it combines protein, carbohydrates, creatine, amino acids and micronutrients in a single daily serving, removing the need to purchase multiple separate supplements. Beginners starting gym training can simply add one 150 g serving post-workout with 400 ml of water or milk to support caloric surplus, muscle protein synthesis and recovery. More experienced athletes may adjust serving frequency based on their caloric needs and training volume.
Each standard 150 g serving of Dorian Yates Metabolic Mass Gainer provides 42 g of protein, 99 g of carbohydrates, 3.2 g of fat and approximately 590 kcal. This caloric and macronutrient profile makes it particularly effective for individuals who need to achieve a sustained caloric surplus for muscle and weight gain — including hardgainers and those with fast metabolisms who struggle to gain weight through food alone. Mixing with full-fat milk instead of water will increase the total caloric content further per serving.
Yes — Dorian Yates Metabolic Mass Gainer already contains 4.2 g of creatine monohydrate per 150 g serving, which meets and exceeds the 3 g daily intake associated with the EU/UK-approved health claim that creatine increases physical performance in successive bursts of short-term, high-intensity exercise. If you are also taking a separate creatine supplement such as EFX Kre-Alkalyn or creatine monohydrate powder, you should account for this overlap to avoid unnecessarily high daily creatine intakes. For most users taking one serving of Metabolic Mass Gainer daily, an additional standalone creatine product is not required.
Dorian Yates Metabolic Mass Gainer is not suitable for vegetarians or vegans as it contains hydrolised beef protein isolate as one of its four protein sources. It also contains milk proteins (whey protein concentrate, milk protein concentrate and calcium caseinate), making it unsuitable for those with dairy allergies or lactose intolerance. Those with soy sensitivities should also check the label, as soy lecithin may be present as an emulsifier. Always refer to the current product label for the full allergen declaration before purchase.
Please read before purchase. The information provided regarding dietary supplements or ointments are not to be taken as medical advice.
Consult a healthcare professional prior to use if you are pregnant, nursing, taking medication, or have a medical condition.
Keep out of reach of children. Store in a cool, dry place. Do not use if seal under cap is broken or missing.
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Please note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery.
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The United Vitamins team will work with you to design a wellness plan based on your health profile, your goals, and your lifestyle.