--- product_id: 728738729 title: "MET-Rx Big 100 Trial Pack, Meal Replacement Bars, 9 Count" brand: "met-rx" price: "R1631" currency: ZAR in_stock: true reviews_count: 8 category: "Met Rx" url: https://www.desertcart.co.za/products/728738729-met-rx-big-100-trial-pack-meal-replacement-bars-9 store_origin: ZA region: South Africa --- # slow & fast protein blend gluten & GMO free 31g protein power MET-Rx Big 100 Trial Pack, Meal Replacement Bars, 9 Count **Brand:** met-rx **Price:** R1631 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Elevate your hustle with every bite πŸ’Ό ## Quick Answers - **What is this?** MET-Rx Big 100 Trial Pack, Meal Replacement Bars, 9 Count by met-rx - **How much does it cost?** R1631 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/728738729-met-rx-big-100-trial-pack-meal-replacement-bars-9) ## 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 - β€’ **Flavor Variety Trial:** Explore 9 unique flavors to find your perfect workout companion or meal replacement. - β€’ **On-the-Go Meal Solution:** Compact 9-count pack designed for busy professionals who refuse to compromise nutrition. - β€’ **Dual-Action Protein Blend:** Metamyosyn delivers sustained energy with a mix of slow and fast-digesting proteins. - β€’ **Protein-Packed Performance:** Fuel your day with 31 grams of muscle-building protein per bar. - β€’ **Clean & Conscious Nutrition:** Gluten-free, GMO-free, and vegetarian-friendly for mindful snacking. ## Overview MET-Rx Big 100 Trial Pack offers 9 high-protein meal replacement bars, each delivering 31 grams of a scientifically formulated protein blend to support muscle growth and sustained energy. Gluten-free and GMO-free, these bars come in a variety of flavors designed to keep busy, health-conscious professionals fueled throughout their day, whether at the gym or in the office. ## 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: Good variety - Gives you a good way to try the flavors they offer and buy bulk packs of those flavors. ## Features - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DZKQ5P7F | | ASIN | B0DZKQ5P7F | | Age Range Description | Adult | | Allergen Information | Eggs, Lactose, Milk, Peanuts, Soy | | Best Sellers Rank | #1,108 in Health & Household ( See Top 100 in Health & Household ) #10 in Sports Nutrition Protein Bars #183 in Sports Nutrition Protein | | Brand Name | MET-Rx | | Coin Variety 1 | Protein Bar,Meal Replacement Bar | | Customer Reviews | 3.9 3.9 out of 5 stars (59) | | Date First Available | January 29, 2009 | | Diet Type | Gluten Free, Vegetarian | | Flavor | Trial Pack | | Item Form | Bar | | Item Package Weight | 0.97 Kilograms | | Manufacturer | Met-Rx | | Manufacturer | Met-Rx | | Material Features | GMO Free, Gluten Free | | Net Content Weight | 900 Grams | | Number of Items | 9 | | Number of Pieces | 9 | | Package Dimensions | 7.28 x 5.55 x 3.7 inches; 2.14 Pounds | | Package Type Name | Box | | Product Benefits | High Protein | | Protein | 31 Grams | | Protein Source | Blend | | Size | 9 Count (Pack of 1) | | Snack Food Bar Type | Protein | | Specialty | High Protein | | Total Eaches | 9 | | UPC | 786560001168 | | Unit Count | 1 Count | ## Product Details - **Diet Type:** Gluten Free, Vegetarian - **Flavor:** Trial Pack - **Number of Items:** 9 - **Product Benefits:** High Protein - **Type:** Protein ## Images ![MET-Rx Big 100 Trial Pack, Meal Replacement Bars, 9 Count - Image 1](https://m.media-amazon.com/images/I/81fUItuF5lL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## 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. ### ⭐⭐⭐⭐⭐ Good variety *by J***D on January 5, 2026* Gives you a good way to try the flavors they offer and buy bulk packs of those flavors. ### ⭐ Don’t believe the hype *by H***Y on June 14, 2025* Taste good but full of sugar causing me to crave sugar shortly after eating and did not satisfy my hunger like other protein bars. All the sugar cravings and extended hunger outweighs any positive effects it may have. ## Frequently Bought Together - MET-Rx Big 100 Trial Pack, Meal Replacement Bars, 9 Count - Gatorade Whey Protein Bars, Chocolate Caramel,12 Count (Pack of 1) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/728738729-met-rx-big-100-trial-pack-meal-replacement-bars-9](https://www.desertcart.co.za/products/728738729-met-rx-big-100-trial-pack-meal-replacement-bars-9) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-17*