{"@context":"https://schema.org","@type":"Product","name":"MUTANT MASS EXTREME 2500","image":["https://cdn.shopify.com/s/files/1/0133/8576/0826/files/VanillaIceCream_4caed795-1cb6-4bbc-9869-213f5bcffe62.png?v=1760021732","https://cdn.shopify.com/s/files/1/0133/8576/0826/files/MassExtreme.jpg?v=1760021747","https://cdn.shopify.com/s/files/1/0133/8576/0826/files/Mass.jpg?v=1760021758"],"description":"

\nGo Beyond the Limits of Size with MUTANT MASS EXTREME 2500
\n

When regular gainers aren’t enough, MUTANT MASS EXTREME 2500 delivers the next level of growth. Engineered for hardcore athletes and bodybuilders, this high calorie mass gainer protein powder provides over 1,250 calories per serving, with a powerful mix of protein, complex carbohydrates, and healthy fats to help you build serious size, strength, and recovery.

With 56g of protein, 255g of carbohydrates, and a blend of essential amino acids and performance nutrients, MUTANT MASS EXTREME 2500 fuels your muscles for long lasting growth and replenishment. It’s the ultimate bulking formula for those who need extreme nutrition to match their intense training demands.

Product Highlights

\n
Over 1,250 Calories per Serving: Ideal for extreme mass and strength gains.
\n
\n
56g of Protein: Premium multi-source blend for sustained muscle growth.
\n
\n
Carb Complex & Healthy Fats: Supports muscle recovery and energy replenishment.
\n
\n
High Calorie, Clean Fuel: Perfect for hardgainers and bulking athletes.
\n
\n
Trusted Brand: From MUTANT, known for hardcore sports nutrition and serious results.
\n

Why Choose MUTANT MASS EXTREME 2500

We feature only the most effective mass gainers trusted by elite athletes. MUTANT MASS EXTREME 2500 is the go-to for anyone who wants maximum calorie intake, sustained recovery, and muscle building performance.

Take your size to the next level with MUTANT MASS EXTREME 2500 the ultimate high calorie gainer for extreme growth and recovery.

","brand":{"@type":"Brand","name":"Mutant"},"category":"Supplement","dateModified":"2026-05-11T15:15:39.868563","offers":{"@type":"AggregateOffer","lowPrice":146.99,"highPrice":146.99,"priceCurrency":"USD","priceValidUntil":"2026-06-18","offerCount":1,"availability":"https://schema.org/InStock","url":"https://storestream.ai/products/mutant-mass-extreme-2500-9e22d17f","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}},"offers":[{"@type":"Offer","seller":{"@type":"Organization","name":"Tiger Fitness"},"price":146.99,"priceCurrency":"USD","priceValidUntil":"2026-06-18","availability":"https://schema.org/InStock","url":"https://tigerfitness.com/products/mutant-mass-extreme-2500-high-calorie-mass-gainer-protein","itemCondition":"https://schema.org/NewCondition","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}}}]},"model":[{"@type":"ProductModel","name":"20lb / Vanilla Ice Cream","sku":"1008633","size":"20lb","offers":{"@type":"Offer","price":146.99,"priceCurrency":"USD","availability":"https://schema.org/InStock"}}]}

\nGo Beyond the Limits of Size with MUTANT MASS EXTREME 2500\n

Product Highlights

Why Choose MUTANT MASS EXTREME 2500

\nGo Beyond the Limits of Size with MUTANT MASS EXTREME 2500
\n

MUTANT MASS EXTREME 2500(20lb)

Where to Buy