---
product_id: 415353212
title: "(ON) Serious Mass High Protein High Calorie Weight Gainer Powder - 3 kg (Vanilla) with Vitamins and Minerals, Suitable for Vegetarians"
brand: "optimum nutrition"
price: "879 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/415353212-on-serious-mass-high-protein-high-calorie-weight-gainer-powder
store_origin: DK
region: Denmark
---

# 23+ Vitamins & Minerals + Creatine 50g Protein for muscle recovery 1200+ Calories per serving (ON) Serious Mass High Protein High Calorie Weight Gainer Powder - 3 kg (Vanilla) with Vitamins and Minerals, Suitable for Vegetarians

**Brand:** optimum nutrition
**Price:** 879 kr
**Availability:** ✅ In Stock

## Summary

> 💥 Serious Gains, No Compromises — Elevate Your Muscle Game!

## Quick Answers

- **What is this?** (ON) Serious Mass High Protein High Calorie Weight Gainer Powder - 3 kg (Vanilla) with Vitamins and Minerals, Suitable for Vegetarians by optimum nutrition
- **How much does it cost?** 879 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/415353212-on-serious-mass-high-protein-high-calorie-weight-gainer-powder)

## Best For

- optimum nutrition enthusiasts

## Why This Product

- Trusted optimum nutrition brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Nutrient-Dense Formula:** 23+ essential vitamins and minerals plus creatine and glutamine to optimize performance and recovery.
- • **Vegetarian & Convenient:** A delicious vanilla shake that fits seamlessly into your vegetarian lifestyle and busy schedule.
- • **Muscle Recovery Amplified:** 50 grams of premium protein blend supports rapid muscle repair and growth post-workout.
- • **Certified Quality & Purity:** Manufactured in a world-class, certified facility with imported European ingredients for unmatched safety and efficacy.
- • **Power-Packed Calorie Surge:** Fuel your gains with 1200+ calories per 2-scoop serving—perfect for those who burn fast and build faster.

## Overview

Optimum Nutrition Serious Mass is a high-calorie, high-protein vegetarian weight gainer powder designed for adults with fast metabolisms or high energy demands. Each 2-scoop serving delivers over 1200 calories, 50 grams of protein, 250+ grams of carbs, and 23+ vitamins and minerals, including creatine and glutamine, to support muscle growth and recovery. Produced in a certified facility with imported European ingredients, this vanilla-flavored formula is ideal for post-workout or between meals to help you achieve serious mass gains.

## Description

SERIOUS MASS is the ultimate weight gain and muscle building formula. With 1200+ calories per 2-scoop serving and 50 grams of protein to support muscle recovery, this powder makes the ideal post-workout and between meals shake for sizing up your goals. SERIOUS MASS provides you with the tools you need to support your weight gain goals.

Review: Who said it’s fake and bad product? - Some in the review says that it was a fake product or it contained worms, however it’s totally not true. So I got the parcel today within the expected delivery date and checked the authentication. It found that it was 100% authentic product and the quality of the powder is very good. So, it’s up to you which reviews you want to trust, however don’t just blindly believe whatever you see. Because I was the one who was disappointed with buying this from this seller after seeing the low stared reviews, but the product I got was true one and the quality is good tho.
Review: Dr Arjun - its a good product but inside scoop missing i want that scoop

## Features

- What is Serious Mass: Vegetarian Optimum Nutrition Serious Mass is a high calorie weight gainer which is also high in protein and when taken over time with regular resistance exercise and a balanced diet can help you gain mass and muscle
- Who Needs Serious Mass: People with very active metabolism that struggle to gain weight; Athletes or anyone who has extremely high energy needs that can-not be met only with food
- What's in Serious Mass: 1200+ Calories, 50 Grams of standard Protein and over 250 Grams of Carbohydrates per Serving with 23+ Vitamins & Minerals, Creatine & Glutamine
- When to Consume: Use post-workout and/or between meals to add calories, carbs and protein to your healthy, balanced diet
- Purity - The neck of the tub is sealed with an induction vented liner inside the cap. The product has a plastic shrink wrap seal around the cap (outside) for protection
- Our Ingredients are imported from Europe. Blending is done at a world class facility in India carrying the standard and safety certifications like NSF, FSSC 22000 and OHSAS 18001

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QXVRVQT |
| Age Range Description | Adult |
| Allergen Information | Milk, Soy |
| Best Sellers Rank | #1,171 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #2 in Mass & Weight Gainers |
| Brand | Optimum Nutrition |
| Colour | Multicolour |
| Container Type | Jar |
| Country of Origin | India |
| Customer Reviews | 3.9 out of 5 stars 3,134 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Powder |
| Flavor | Vanilla |
| Flavour | Vanilla |
| Included Components | OPTIMUM NUTRITION |
| Item Dimensions | 18.5 x 18.5 x 19 Centimeters |
| Item Form | Powder |
| Item Height | 19 Centimeters |
| Item Nype Name | Weight Gain Powder |
| Item Weight | 3000 Kilograms |
| Manufacturer | Manufactured for OPTIMUM NUTRITION, INC. By Tirupati Wellness Pvt. Ltd., Manufactured for OPTIMUM NUTRITION, INC. By Tirupati Wellness Pvt. Ltd. Surajpur, Nahan Road, Paonta Sahib, Dist. Sirmour-173025 (HP), India. |
| Manufacturer Contact Information | Manufactured for OPTIMUM NUTRITION, INC. By Tirupati Wellness Pvt. Ltd. Surajpur, Nahan Road, Paonta Sahib, Dist. Sirmour-173025 (HP), India. |
| Material Features | Vegetarian |
| Model Name | av2023-OPTIMUM NUTRITION-vitamins minerals high protein high calorie weight gainer with gm creatine-77d22382 |
| Net Quantity | 3000.0 Grams |
| Number of Items | 1 |
| Packer Contact Information | Tirupati Wellness Pvt. Ltd. Surajpur, Nahan Road, Paonta Sahib, Dist. Sirmour-173025 (HP), India |
| Primary Supplement Type | Whey, Casein |
| Product Benefits | Muscle Growth |
| Special Ingredients | L Glutamine |
| Total Servings Per Container | 9.0 |
| UPC | 748927065749 |
| Unit Count | 3000.0 Grams |

## Product Details

- **Brand:** Optimum Nutrition
- **Diet Type:** Vegetarian
- **Flavour:** Vanilla
- **Item Form:** Powder
- **Item Weight:** 3000 Kilograms
- **Item dimensions L x W x H:** 18.5 x 18.5 x 19 Centimeters
- **Net Quantity:** 3000.0 Grams
- **Primary Supplement Type:** Whey, Casein
- **Product Benefits:** Muscle Growth
- **Special Ingredients:** L Glutamine

## Images

![(ON) Serious Mass High Protein High Calorie Weight Gainer Powder - 3 kg (Vanilla) with Vitamins and Minerals, Suitable for Vegetarians - Image 1](https://m.media-amazon.com/images/I/71R-BZ0DTFL.jpg)

## Questions & Answers

**Q: Which importer???**
A: Touchstone retail

**Q: Serious mass vegetarian and non vegetarian,  both are original?**
A: Yes...

**Q: 17 age wale le sakte hai**
A: Yeah

**Q: I have ordered vanilla flavour and u sent chocolate flavour....not fair**
A: Chocolate is far better than vanilla:

## Customer Reviews

### ⭐⭐⭐⭐⭐ Who said it’s fake and bad product?
*by S***H on 4 November 2024*

Some in the review says that it was a fake product or it contained worms, however it’s totally not true. So I got the parcel today within the expected delivery date and checked the authentication. It found that it was 100% authentic product and the quality of the powder is very good. So, it’s up to you which reviews you want to trust, however don’t just blindly believe whatever you see. Because I was the one who was disappointed with buying this from this seller after seeing the low stared reviews, but the product I got was true one and the quality is good tho.

### ⭐⭐⭐⭐ Dr Arjun
*by P***N on 2 December 2025*

its a good product but inside scoop missing i want that scoop

### ⭐⭐⭐⭐⭐ Effective Mass Gainer With Noticeable Results and No Side Effects
*by B***R on 24 December 2025*

I purchased the 3 kg pack of Optimum Nutrition Mass Gainer and finished the entire pack before writing this review. Over the course of using it, I gained around 2.5 kg in weight, which is a good and steady result. The product mixed well, was easy to consume, and I did not experience any side effects during or after use. Results may vary depending on diet and workout routine, but in my case it worked effectively as a support supplement for weight gain.

## Frequently Bought Together

- Optimum Nutrition (ON) Serious Mass High Protein High Calorie Weight Gainer Powder - 3 kg (Vanilla) with Vitamins and Minerals, Suitable for Vegetarians
- OPTIMUM NUTRITION (ON) Serious Mass Gainer powder (Veg) - Pack of 5 kg (Chocolate), Vitamins & Minerals, High Protein High Calorie Weight Gainer with 3gm Creatine
- Optimum Nutrition (ON) Serious Mass High Protein High Calorie Weight Gainer Powder - 1 kg (Vanilla) with Vitamins and Minerals, Vegetarian

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-01*