---
product_id: 18627380
title: "MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1)"
brand: "met-rx"
price: "S$72"
currency: SGD
in_stock: true
reviews_count: 8
category: "Met Rx"
url: https://www.desertcart.sg/products/18627380-met-rx-big-100-colossal-protein-bars-chocolate-chip-cookie
store_origin: SG
region: Singapore
---

# Metamyosyn slow+fast protein blend 32g protein power Vitamins A, C & Zinc boost MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1)

**Brand:** met-rx
**Price:** S$72
**Availability:** ✅ In Stock

## Summary

> 🔥 Fuel your hustle with colossal protein power! 💥

## Quick Answers

- **What is this?** MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1) by met-rx
- **How much does it cost?** S$72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/18627380-met-rx-big-100-colossal-protein-bars-chocolate-chip-cookie)

## Best For

- met-rx enthusiasts

## Why This Product

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

## Key Features

- • **Flavor Meets Function:** Chocolate Chip Cookie Dough taste that satisfies cravings without compromise.
- • **Muscle Fuel On-the-Go:** 32 grams of premium protein to power your workouts and recovery.
- • **Clean & Conscious Choice:** Gluten-free, GMO-free, and vegetarian-friendly for mindful nutrition.
- • **Dual-Action Protein Blend:** Metamyosyn delivers sustained energy with fast and slow-digesting proteins.
- • **Nutrient-Rich Meal Replacement:** Packed with essential vitamins A, C, and zinc to support overall wellness.

## Overview

MET-Rx Big 100 Colossal Protein Bars are a high-protein, meal replacement solution featuring 32 grams of a unique slow and fast-acting protein blend (Metamyosyn), enriched with essential vitamins A, C, and zinc. Designed for active professionals, these gluten-free, GMO-free bars deliver sustained energy and muscle support in a convenient, delicious Chocolate Chip Cookie Dough flavor—perfect for powering workouts or busy days.

## Description

Met-ax big 100 colossal is a meal replacement bar that provides the on-the-go nutrition you need to help fuel your active lifestyle. This nutritious bar has 32 grams of protein and features metamyosyn, a blend of slow and fast-acting proteins, to give you the nutrition you require both in and out of the gym. In addition to high-quality protein, each bar has energy supporting vitamins and 0 grams of trans fats. Met-ax big 100 colossal is a delicious, naturally flavored meal replacement bar that aids you in your journey to achieve your fitness goals.

Review: Dry, but good meal replacement. - TL;DR: They're all dry so make sure to drink something with them, personally recommend the "Crunch" flavors (Super Cookie Crunch, Mint Super Cookie Crunch, Salted Caramel Brownie Crunch), seems like a decent meal replacement, good protein and carbs for your workout. Right, so I took notes over the week I was eating these to keep track of my thoughts and experience with these bars. Overall they're dry so definitely drink something with them. My sugar tolerance is pretty low so they were almost unpleasantly sweet for my tastes, leaving me with that subtle sugary burn in the back of my mouth, and the other flavors seemed subtle as a result. Of course ymmv on the flavors, so take my opinions on that with a grain of salt. As far as meal replacements go, I believe they did the job. They kept me full between meals during my ususal workout routines, but on more intense days these bars felt more like snacks and left my stomach feeling like an all-consuming black hole. I'll chalk it up to user error in case I just wasn't eating enough on those days. Now for the individual bars themselves: -Chocolate Chip Cookie Dough had a chewy texture that I liked, though my notes say "jaw workout". It has that generic protein bar flavor and I didn't notice much, if any, chocolate flavor. Definitely had some vanilla and maybe a hint of something like cinnamon. Not as dry as the other bars. -Peanut Butter Pretzel was "honey forward" according to my notes. There are actual pieces of pretzel on it, and there was some caramel flavor. Despite there being some peanut butter coating on it, I apparently didn't notice the flavor. This one, along with Crispy Apple Pie and Vanilla Caramel Churro have the same core texture: a sort of dense crispiness that, in my opinion, sounds better in text than it feels in the mouth. Personally I didn't like the way they scraped my gums. -Crispy Apple Pie tastes like an apple pie, so the flavor is good but it loses points for scratching the inside of my mouth. -Vanilla Caramel Churro: My notes on this one seem confused, so I guess I couldn't make sense of the flavor at first. Mostly tastes like sugar, apparently, with a subtle cinnamon flavor buried beneath it. Makes sense, now that I'm thinking about it, and now I have the ungodly temptation to gently heat one of these up to see if that'll change anything. -Granola Peanut Butter Chocolate Chip isn't as sweet as the last three, and has that generic protein bar flavor with maybe a hint of vanilla. "Has a flavor", according to my notes, but there's nothing on whether it tastes like peanut butter or chocolate. I'm assuming I couldn't taste either flavor or it was super subtle. -Granola Chocolate Chip is apparently a generic chocolate chip protein bar and somehow more sugary than the other granola bar in the trial pack. -Salted Caramel Brownie Crunch looks like it might be a softer bar, or at least that's what I thought when looking at the packaging. It's more like a very thick wafer in terms of texture instead of the cake-like thing I expected. The caramel did come through all the sugar in this one, but the overall flavor was like a sugary chocolate bar. Definitely in my top three. -Mint Super Cookie Crunch: my personal favorite because it tastes like a less intense peppermint patty. If you like mint chip ice cream, you'll probably like this one. Didn't taste as sugary either. Has that same wafer-like texture as Salted Caramel Brownie Crunch and Super Cookie Crunch. -Super Cookie Crunch: just had this one on the day of writing this review. There's not much to say about it that hasn't been said about the last two. It's chocolatey, has that wafer-like texture, dry like every bar in the pack (except Chocolate Chip Cookie Dough), and tastes like chocolate flavored sugar. Still in my top three because I love chocolate. In conclusion, I'm glad I started with the trial pack because now I know what to expect and what flavors I prefer. Feels a tad expensive for my liking, but I'm also cost conscious so that's influencing my opinion on the price. I'm not sure I'll use these around my workouts, but will probably instead keep them around as meal replacements when I can't find the motivation to get out of bed and cook something.
Review: Nutritious and filling - Highly recommend this. It is a great alternative to keep with you if you don't have enough time to make food or simply don't want to. Quick reminder to anyone considering buying this, THIS ISN'T A PROTEIN BAR. This bar has a very good amount of protein, but it has soooo much more to it! I am not going to list it because there are simply too many, but if you get a chance to read the ingredients, you'll see that it is full of vitamins and nutrients such as B12 and zinc. PS: Crispy Apple Pie is the best.

## Features

- You will receive (9) MET-Rx Big 100 Protein Bars, Chocolate Chip Cookie Dough, 3.52 oz
- HIGH PROTEIN BARS: MET-Rx protein bars are power-packed with high protein for the kind of energy your body demands. MET-Rx protein bars help you build energy for your next workout, game, or competition. Available in a variety of flavors and formulas
- QUALITY SPORTS NUTRITION PROTEIN BARS: Protein & meal replacement bars from MET-Rx taste great & support a balanced diet. With a variety of flavors, MET-Rx protein & meal replacement bars go beyond grams of protein, bundling energy & taste in a single bar
- MET-RX PREPARES ATHLETES TO DOMINATE: From protein bars & protein powders to pre-workout & post-workout powders & drinks, MET-Rx makes training fuel with protein & nutrients to enhance your performance, workout, muscle building, & post-exercise recovery
- MET-RX WORKOUT FUEL: Compare with workout supplements from Quest Nutrition, Clif Builder's, RXBAR, Epic, MusclePharm, Gatorade, Kellogg's Special K, Muscle Milk, Optimum Nutrition, GRENADE, MuscleTech, Supreme Protein, Power Crunch, Bulk Supplements, BPI
- Contains a significant source of Vitamin A, Vitamin C, and Zinc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00WOBPLIE |
| Age Range Description | Adult |
| Allergen Information | Eggs, Lactose, Milk, Peanuts, Soy |
| Best Sellers Rank | #1,076 in Health & Household ( See Top 100 in Health & Household ) #8 in Sports Nutrition Protein Bars #240 in Sales & Deals |
| Brand Name | MET-Rx |
| Coin Variety 1 | Chocolate Chip |
| Color | No Color |
| Cuisine | American cuisine |
| Customer Reviews | 4.5 out of 5 stars 13,424 Reviews |
| Diet Type | Gluten Free, Vegetarian |
| Flavor | Chocolate Chip Cookie Dough |
| Global Trade Identification Number | 00786560557092 |
| Item Dimensions | 1.75 x 6 x 0.75 inches |
| Item Form | Bar |
| Item Package Weight | 0.98 Kilograms |
| Item Weight | 3.52 ounces |
| Manufacturer | Met-Rx |
| Material Features | GMO Free, Gluten Free |
| Net Content Weight | 3.53 Ounces |
| Number of Items | 9 |
| Number of Pieces | 9 |
| Package Type Name | Box |
| Product Benefits | High Protein |
| Protein | 28 Grams, 50 Grams |
| Protein Source | Blend |
| Size | 9 Count (Pack of 1) |
| Snack Food Bar Type | Protein |
| Specialty | High Protein |
| Total Eaches | 1 |
| Type | Protein |
| UPC | 786560557092 |
| Unit Count | 1 Count |
| Vitamins And Minerals | 35 Milligrams |

## Product Details

- **Diet Type:** Gluten Free, Vegetarian
- **Flavor:** Chocolate Chip Cookie Dough
- **Number of Items:** 9
- **Product Benefits:** High Protein
- **Type:** Protein

## Images

![MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71QLqaiRurL.jpg)
![MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71TulfUYuqL.jpg)
![MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/71gCrDwrREL.jpg)
![MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/91AQwEP54+L.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: Can I get my met r x protein bars from prime on subscribe n save .?**
A: At my local Walmart and grocery stores they are like $2 a bar. There's a bigger variety on Amazon, in my opinion, since my stores only sell two or three flavors. I get the churro box here for $16 & if I buy them at my local stores, which they don't carry this flavor, it would cost $18... So I'm saving $2. In the long run I save money getting the bars on Amazon and getting a bigger variety of flavors plus I get free shipping and I don't have to go out of my house.

**Q: Are these something i could use to gain weight? i’ve struggled to gain my whole life, i’m 20f, 5’6 and 110 pounds.**
A: Thank you for your interest in MET-Rx! The way in which you incorporate protein into your diet will determine whether or not you will gain weight. Caloric intake and energy expenditure are two factors in weight gain.

The Recommended Daily Intake (RDI) of protein for healthy adults is 0.8 grams per kilogram of body weight or 0.36 g per pound. This recommendation was developed for average adults who live a less active or sedentary lifestyle. It is meant to prevent deficiencies and not for highly active individuals such as athletes or bodybuilders looking to gain muscle and increase strength.

**Q: How many bars come in the 6 pack (count of 3) listing?**
A: I don’t know. I never done it that way. I just buy a box at a time.

**Q: Why did the price randomly double?**
A: If you keep checking, you'll find different prices at different times. I just ordered b/c I found the price had dropped to a little over $15, which is a lot better for 9 bars than the prices for buying them one at a time at Wawa or CVS. I ordered two boxes. Choc Chip Cookie Dough (only ones I buy).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dry, but good meal replacement.
*by S***H on July 19, 2025*

TL;DR: They're all dry so make sure to drink something with them, personally recommend the "Crunch" flavors (Super Cookie Crunch, Mint Super Cookie Crunch, Salted Caramel Brownie Crunch), seems like a decent meal replacement, good protein and carbs for your workout. Right, so I took notes over the week I was eating these to keep track of my thoughts and experience with these bars. Overall they're dry so definitely drink something with them. My sugar tolerance is pretty low so they were almost unpleasantly sweet for my tastes, leaving me with that subtle sugary burn in the back of my mouth, and the other flavors seemed subtle as a result. Of course ymmv on the flavors, so take my opinions on that with a grain of salt. As far as meal replacements go, I believe they did the job. They kept me full between meals during my ususal workout routines, but on more intense days these bars felt more like snacks and left my stomach feeling like an all-consuming black hole. I'll chalk it up to user error in case I just wasn't eating enough on those days. Now for the individual bars themselves: -Chocolate Chip Cookie Dough had a chewy texture that I liked, though my notes say "jaw workout". It has that generic protein bar flavor and I didn't notice much, if any, chocolate flavor. Definitely had some vanilla and maybe a hint of something like cinnamon. Not as dry as the other bars. -Peanut Butter Pretzel was "honey forward" according to my notes. There are actual pieces of pretzel on it, and there was some caramel flavor. Despite there being some peanut butter coating on it, I apparently didn't notice the flavor. This one, along with Crispy Apple Pie and Vanilla Caramel Churro have the same core texture: a sort of dense crispiness that, in my opinion, sounds better in text than it feels in the mouth. Personally I didn't like the way they scraped my gums. -Crispy Apple Pie tastes like an apple pie, so the flavor is good but it loses points for scratching the inside of my mouth. -Vanilla Caramel Churro: My notes on this one seem confused, so I guess I couldn't make sense of the flavor at first. Mostly tastes like sugar, apparently, with a subtle cinnamon flavor buried beneath it. Makes sense, now that I'm thinking about it, and now I have the ungodly temptation to gently heat one of these up to see if that'll change anything. -Granola Peanut Butter Chocolate Chip isn't as sweet as the last three, and has that generic protein bar flavor with maybe a hint of vanilla. "Has a flavor", according to my notes, but there's nothing on whether it tastes like peanut butter or chocolate. I'm assuming I couldn't taste either flavor or it was super subtle. -Granola Chocolate Chip is apparently a generic chocolate chip protein bar and somehow more sugary than the other granola bar in the trial pack. -Salted Caramel Brownie Crunch looks like it might be a softer bar, or at least that's what I thought when looking at the packaging. It's more like a very thick wafer in terms of texture instead of the cake-like thing I expected. The caramel did come through all the sugar in this one, but the overall flavor was like a sugary chocolate bar. Definitely in my top three. -Mint Super Cookie Crunch: my personal favorite because it tastes like a less intense peppermint patty. If you like mint chip ice cream, you'll probably like this one. Didn't taste as sugary either. Has that same wafer-like texture as Salted Caramel Brownie Crunch and Super Cookie Crunch. -Super Cookie Crunch: just had this one on the day of writing this review. There's not much to say about it that hasn't been said about the last two. It's chocolatey, has that wafer-like texture, dry like every bar in the pack (except Chocolate Chip Cookie Dough), and tastes like chocolate flavored sugar. Still in my top three because I love chocolate. In conclusion, I'm glad I started with the trial pack because now I know what to expect and what flavors I prefer. Feels a tad expensive for my liking, but I'm also cost conscious so that's influencing my opinion on the price. I'm not sure I'll use these around my workouts, but will probably instead keep them around as meal replacements when I can't find the motivation to get out of bed and cook something.

### ⭐⭐⭐⭐⭐ Nutritious and filling
*by C***U on December 5, 2025*

Highly recommend this. It is a great alternative to keep with you if you don't have enough time to make food or simply don't want to. Quick reminder to anyone considering buying this, THIS ISN'T A PROTEIN BAR. This bar has a very good amount of protein, but it has soooo much more to it! I am not going to list it because there are simply too many, but if you get a chance to read the ingredients, you'll see that it is full of vitamins and nutrients such as B12 and zinc. PS: Crispy Apple Pie is the best.

### ⭐⭐⭐⭐⭐ Favorite protein Bar
*by A***R on November 28, 2025*

These are my absolute favorite protein bar, and I have tried *MANY* these are expensive but they're worth it with the whopping amount of protein and the fact that they're actually tasty and easy to eat. It can serve as a meal replacement when my appetite is bad from my IBS so I don't starve, and its not a chore to choke down. They masked the funky whey taste and the texture isn't unpleasant. No artificial sweetener so no weird flavors from that. I don't have a lot of money but I buy these or their Apple Pie flavor (tied for favorite, I buy whichever is cheaper month to month) every month, three boxes of them enough for one a day for almost the whole month. They keep me going. Good stufff.

## Frequently Bought Together

- MET-Rx Big 100 Colossal Protein Bars, Chocolate Chip Cookie Dough Meal Replacement Bars, 9 Count (Pack of 1)
- Gatorade Whey Protein Recover Bars, Chocolate Chip, 2.8 ounce(Pack of 12)
- Product Of Met-Rx Big100, Bar - Colossal Crispy Apple Pie, Count 9 (3.52 oz ) - Nutrition Bar With Protein / Grab Varieties & Flavors

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-31*