My Rev Labs Revburn Review: An Average Performer at Best

Posted on September 3rd, 2015 By Allie Lewis in Fat Burner Reviews Read Time: 12 mins.

Recently updated on September 26th, 2022 at 09:52 pm

Ok This Rev Labs Revburn review is going to be a little bit lacking so please do bear with me. In this review I promise I will do my best to give you a good sense of what it’s like to take this fat burner from Rev Labs. I will document very clearly the two week stint that I did on Rev Labs and hope that it will help you decide if this is the right fat burning supplement for you. As with all my reviews I’m going to start things off by talking about myself. Because I am interesting and my life is super entertaining and I know you need to hear about all the drama that goes on in a typical Fit Life Allie day. So get SO excited for that part of the review. But eventually we WILL talk about Rev Labs Revburn Thermogenic Fat Burner, I promise. As I mentioned, we will start off with the performance benefits and effects. After that we’ll discuss the formula, and ingredients. I’ll close things off with a packaging review and analysis before leaving you with a synopsis in which we’ll award a final grade to this fat loss supplement. So with that outline in mind- let’s jump in. Here is my official review of Rev Labs Revburn Thermogenic Fat Burner.

You are in for a real treat tonight because I am a little tired, a little cranky, and totally undercaffeinated. Damn you, spell-check. That is TOTALLY a word. Ugh. Case in point. Why am I undercaffeinated? Because it’s ten o’clock at night. And sane people don’t drink coffee at this hour unless they are trying to stay up all night. Which I’m not. But at the rate I’m typing now, it’s not out of the realm of possibility. ‘So what’s going on in your life, Allie?’ You ask.

Thanks for asking. As you know from reading my PES High Volume Review, I just moved to a new neighborhood. And I am actually doing some apartment hunting, and living out of a hotel room and my car. Which is super fun. And super economical. NOT. Ugh. If you know apartment hunting struggle than you feel my pain right now. And you know how exhausting it can be. I mean. It’s so hard to pick a place and feel 100% sure that it’s perfect for you. Because alot of times the place just isn’t going to be perfect. There’s going to be some kind of unexpected noise, or there’s going to be some kind of construction zone that you weren’t aware of, or a noisy neighbor. But hey. I’m not going to stress out about it too much. Everything will work it’s way out. Right? ‘Right Allie!’. Ok with that being said, how about we spend a little time talking about Rev Labs Revburn Thermogenic. How does that sound? ‘Uh, yeah that’s why we are here’, you say. Oh right. Ok. So how does it work? 

Does Rev Labs Revburn Work? 

I am awarding a score of 8.3 out of 10 to Revburn because it was a super unusual performer in my book. Kind of like my ex-boyfriend. Or was that two boyfriends ago? Were we even dating anyways? I forget. Ugh. I’m a horrible person. But Revburn would be too, if it was a person. I feel like sometimes it was totally working and my body was on point and everything was perfect in wonderland. But then other times it was like ‘what the heck?’ because there was just nothing going on. I’ll try and detail the pros of taking this fat burner without losing focus:


This fat burner gives a little boost of energy there is no question about that. I was actually taking it with a cup of green tea to give it an even bigger boost of energy and fat burning, since green tea is actually a super effective fat burner on it’s own. So when you take Rev Labs Revburn you will totally perk up a bit. It’s made with Pure Energy caffeine CO crystals which give it an edge over similar fat burners.

There ARE some fat oxidation effects to this fat burner don’t get me wrong. I think the times I noticed that this product was doing something, I really did appreciate the bit of change in physique that was occurring mainly in my glutes, back, and midsection. I always tend to lean up faster in the back and glutes than in the muscles on the front side of my body, but I AM glad I looked at my backside in the mirror because that is where Revburn makes it’s more noticeable effects. I would recommend this fat burner thermogenic if you want to tone your butt and back.


The first con, or side effect of Revlabs Revburn, is that there seems to be a point of diminishing returns with this fat burner. Now I know you are rolling your eyes and saying, ‘Oh Allie that’s becasue you fall off the healthy eating train faster than anyone’. Many times you are right in saying that. But for the two-week cycle that I did of Revburn, I ate cleaner than Ryan Gosling after a 25 minute hot shower. Yeah. That’s where my head’s at right now. What’s up. LOL. SO tired. But hear me out. After about a week and a half of taking Rev Labs Revburn you are going to find that you stop making progress towards the fat loss goal. That’s what happened with me 100% and it’s real.

The second Revburn side effect is that when you take it and then forget to eat, you may run into some stomach pain. Especially if you are not drinking enough water. I have the worst habit of forgetting to eat or drink anything when I’m taking caffeine. Which is terrible because caffeine dehydrates the heck out of you. I took Revburn one morning and then like, didn’t eat or drink anything for hella long. You can imagine the stomach pain that I was going through for the duration of the day. Ugh. It hurt so bad. So if you do buy Rev Labs Revburn you need to make sure you are at least eating something within an hour of taking it. And please drink some water. Water is your friend.

Rev Labs Revburn Supplement Facts/ Ingredients Grade: 8.8

I actually like a few things about this ingredient panel. There are some super interesting branded ingredients in Revburn that you probably won’t find in other thermogenics. Looking at the supplement facts you can see that the product is divided into two different proprietary blends that provide the two main benefits: High Energy and Fat Burning. The High Energy Blend contains:

  1. Advantra Z Citrus Aurantium Extract
  2. Caffeine Anhydrous
  3. Dicaffeine Malate
  4. Caffeine Citrate
  5. PureEnergy Caffeine-pTeroPure Co-Crystal

Wow. Four different kinds of caffeine. Are you kidding me? No wonder I was getting that awesome burst of energy! I can’t believe I actually didn’t fly off the walls when I was taking Revburn Thermogenic Fat Burner. I guess my tolerance really is THAT high. LOL. But you also don’t know how much total caffeine is in here, since the different types are enclosed in that proprietary blend. The second blend is the fat burning blend and it contains: 

  1. Glucuronolactone
  2. Rosemary
  3. ProC3G Cyanidin-3-Glucoside (Black Rice Extract)
  4. N-Methyltyramine

I think it’s interesting that they chose to use the Black Rice Extract as the feature performer in the fat burning blend. Most companies will go with a green tea extract / synephrine combination along with the caffeine to really get that heat and that thermogenic effect to ramp up metabolism. I don’t think I ever really felt that crazy thermogenic effect from this product and that may be because the ProC3G works via a different mechanism than the others. But overall this isn’t a terrible formula and I’m giving it a high ‘B’ score for that.

Rev Labs Revburn Packaging Grade: 5.0

I’m failing you, Revburn, on packaging. Like. This is just not a well-done design, I’m sorry but I’m not sorry. I don’t like anything about how this product looks and I really don’t think anyone would disagree with me. You don’t have to be the best-looking guy on the street to get my attention, but at the same time, like, c’mon now! Don’t be so basic! Of course I have been absolutely spoiled by the likes of the Protein World Smart Weight Loss Capsules, and then the STUNNING Vulcan Advanced Muscle Toner. I mean those two are in a league of their own in the looks (and performance) department.

But people. (Looking at you guys, Rev Labs). You can make a product look feminine and still resonate with your target demographic without using this corny, porn-star looking awful design strategy. Enough with the pink and black, already! Just change it up. For me. Please. Thank you. I don’t even have to go into detail about pros and cons of Revburn in the looks department because as readers of my other fat burner reviews, you already know what I’m going to say. This product is just so boring and looks identical to everything else out there. I hate it. Epic Fail to Revlabs in the packaging department. Let’s wrap things up. 

Rev Labs Revburn Review Summary and Final Score:

  • Rev Labs Revburn Performance Grade: 8.3
  • Rev Labs Revburn Supplement Facts/ Ingredients Grade: 8.8
  • Rev Labs Revburn Packaging Grade: 5.0
  • Rev Labs Revburn Value Grade: 7.5

This thermogenic is one of the most ‘middle of the road’ performers you will find. I think you WILL see results for a little while, and then they will fizzle out and fade a little bit. I believe there is just something about the product where it will work for that initial phase, and then the body adjusts to it. I’ve actually tried fat burners like this before and they ARE worth a shot because I’ve had readers reach out to me and be like ‘you’re crazy this stuff works like magic’. So maybe this one would end up being your magic pill. Go ahead and give Revburn a try, but for me personally in this review I’m giving Revburn a final score of 7.8. Didn’t quite cut it for me.*


Rev Labs Revburn Final Review Score: 7.8

Allie Lewis

By Allie Lewis

Hi, my name is Allie and reviewing products is my hobby. I am passionate about being fit and active, so making a blog about my experience with different products that help me stay healthy made sense to me. Please contact me at any time if you would like to guest post or advertise on-site.