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Top 5 Caffeine Free Pre-Workout Supplements That Build Muscle

Pre-workouts can make a big difference in your quality of workout and also build muscle and strength.

The problem is many of the pre-workout supplements out there are loaded with caffeine and other stimulants that can make it hard to sleep, give you the jitters or just leave you feeling like crap.

Luckily there are non-stimulant pre-workout supplements out there that can help you get a great workout and build muscle without the stimulant that can make you feel like your head is going to explode.

Let’s go over all the important things you should know about non-stimulant pre-workout supplements and then we will cover the top 5 on the market today.

What do Stimulant Free Pre-Workouts do?

While caffeine and stimulant free pre-workouts obviously won’t get you as energized and pumped up for a workout as the kind with stimulants they can still give you a good workout experience. Some things a stim-free/caffeine free pre-workout can do for you include:

  • Increased focus
  • Increased endurance
  • Increased strength during your workout
  • Increased strength and muscle growth long term
  • Increased nitric oxide to the muscles

As you can see while the pre-workouts don’t contain stimulants or caffeine they are still worth your while.


Best Ingredients for a Stim Free Pre-Workout?

When it comes to stim free pre-workout supplements there are some key ingredients you want to have in there. These are some of the best ones to look for:

Citrulline Malate – This is one of our favorite ingredients right here. Citrulline Malate has been shown to increase strength and endurance and has been shown to raise nitric oxide levels for better pumps.

Beta Alanine – This one has been shown to delay the onset of fatigue and has also been shown to increase muscle mass while decreasing fat in wrestlers,

Creatine – Creatine is the premiere supplement for increased strength and muscle. Having it in your non-stim pre-workout is mandatory.

Betaine Anhydrous – Betaine Anhydrous has been shown to reduce fatigue while training and in another study was found ton increase HGH and lower cortisol levels.

Branched Chain Amino Acids – The branched chain amino acid leucine has been shown in studies to significantly increase strength during workouts. Another study also showed that the BCAA isoleucine aids with metabolism during workouts.

Bioperine – This is an important ingredient because it helps the body absorb the nutrients as they pass through digestion. Many times with supplements not all of the ingredients are absorbed, bioperine makes sure more of them get in to your blood stream.

 What to look out for in a pre-workout?

One thing you want to try and avoid in any kind of a pre-workout is proprietary blends. A proprietary blend is when the manufacturer throws a bunch of ingredients together in what they call a blend. The problem is they only tell you the size of the blend and not how much of each ingredient is in there so you have no way of knowing. Supplement companies should be transparent and let customers know exactly what they are getting so they know what they are paying for and to prevent potential side effects.

Proprietary blends are getting to be a real problem in the industry that is getting worse instead of better. There will even be some proprietary blends on this list, there are so many out there it is just unavoidable.


Top 5 Caffeine Free Pre-Workout Supplements That Build Muscle

Ok, let’s cut to the chase. These are the best pre-workouts that do not contain caffeine or other stimulants and that will build muscle.

1 NON-STIM by Transparent Labs

Best caffeine free pre workout


Topping off our list we have a really nice pre-workout in STIM-FREE from Transparent Labs. This one has some really good reviews and they are all true.

Taking a look at the ingredients and it is easy to see why this one is so effective and the reviews are so good. They start off with nice 6-gram dose of Citrulline Malate along with BCAA’s, Beta-Alanine and a nice 3-gram dose of creatine HCL. All are excellent muscle building and fatigue fighting ingredients. They also added 600 mg of L-Tyrosine to give you better mental focus to really crush your workouts.

STIM-FREE does not use a proprietary blend and everything is straight forward. That this product doesn’t contain zero colored dyes, unnecessary fillers, or harmful additives and that their ingredients are as the company name suggest, transparent.


  • Uses creatine HCL for strength and muscle
  • L-Tyrosine for better focus during workouts
  • Citrulline Malate for muscle building
  • BCAA’s for increased strength
  • No dyes, fillers or additives
  • Coupon code TL10 saves 10%


  • Above average price but you can save 10% with the code TL10 at checkout
  • Only available on company website


Overall STIM-FREE is a tremendous product that is sure to help you power through your workouts with more focus and power as well as helping you build overall strength and some serious muscle. This one clearly has the best muscle building ingredients and is the highest quality product of the bunch, that is why it is in first place.



2 Stim-Free Super Charge by Labrada

labrada stim free super charge

Coming in second place we have another good one with Stim-Free Super Charge by Labrada. This one is a lot like our first product so it isn’t really a surprise it is also at the top of the list.

Taking a look at the ingredients and this one does a really nice job. They use all of our recommended ingredients including Citrulline Malate, Creatine, BCAA’s, Beta-Alanine and L-Tyrosine. They even include an electrolyte complex to help keep you from getting dehydrated during longer workouts. They also didn’t use a proprietary blend so everything is straightforward as it should be.


  • Uses 5 grams of creatine monohydrate
  • Uses 5 grams of BCAA’s
  • 400 mg electrolyte complex
  • No proprietary blends


  • Only uses 1000 mg of Citrulline Malate
  • Uses artificial flavoring


Overall this one is a very nice product that is pretty comparable to the first-place product. All of the best ingredients are in there with no proprietary blend and they have complete transparency. They could use more Citrulline Malate and it would be nice if there were no artificial flavors but overall this is a very solid product that should give you some great workouts and build some nice muscle.



3 EVP by Evogen

Best pre workout

Coming in third place we have another really nice pre-workout that is also loaded with effective ingredients. EVP from Evogen is another one that you should strongly consider.

Looking at the ingredients and this one is packed to the gills with solid ingredients. They use Citrulline Malate, Creatine Gluconate, L-Leucine, L-Arginine and Niacin. This one is made to build muscle and strength as well as give a good pump and it has the ingredients to do just that. The only thing we don’t like about this one is that they use a proprietary blend so we don’t know how much of each ingredient is in there, the ingredients are effective but without knowing the dosing of each ingredient it makes it tougher to judge.


  • Lots of effective ingredients
  • Good reviews
  • Good for muscle, strength and pump
  • Uses creatine


  • Uses a proprietary blend
  • Uses artificial flavors
  • High price


Overall EVP is a really nice product with a lot of good ingredients that are effective. It is unfortunate we don’t know the doses on the ingredients and that they use artificial flavors but this one does also have some really good reviews so if you can get past the negatives then this one is a pretty solid product.



4 Nitro Drive by 360 Cut

best stim free pre workout for muscle

In fourth place on our list of the best caffeine free pre-workouts supplements we have Nitro Drive by 360 Cut. This one is a nice product that is formulated to deliver nice pump, endurance and focus.

The ingredients in this one are pretty nice and just about all of our recommended ingredients are in there. They have a nice 6000 mg dose of Citrulline Malate along with 3 grams of Creatine Malate and another gram of Creatine HCL. On top of that they included Beta Alanine, Betaine Anhydrous and Bioperine. Nitro Cut does not use a proprietary blend or dyes.


  • 6000 mg of Citrulline Malate
  • 3 grams of Creatine Malate
  • 1 gram of Creatine HCL
  • No proprietary blends


  • Doesn’t have any BCAA’s
  • Uses artificial flavor


Nitro Cut is a nice non-stim product that is sure to build muscle. It uses some really nice ingredients including 2 different creatines. There is no proprietary blend and everything is up front. The only negatives are that there are no BCAA’s and they use artificial flavoring, neither of those is a huge deal though, this product is good and will build muscle.



5 PMP Stim-Free by GAT

best stim free pre workout

Coming in fifth place we have another really nice product in PMP Stim-Free by GAT. This one could be another good one for you to consider.

As we look at the ingredients in PMP Stim-Free it looks a lot like a pretty decent product. They use Citrulline Malate, Beta-Alanine, L-Tyrosine and L-Arginine. The problem is that all of these ingredients are in a proprietary blend so we have no idea how much of each ingredient is in there. A couple area where it falls short of our other finishers is that it does not use creatine or BCAA’s. These are 2 solid muscle and strength ingredients that would really have made this a dynamite product.


  • Uses Citrulline Malate
  • L-Tyrosine for focus
  • Acetyl L-Carnitine HCI for increased energy
  • Average pricing


  • Uses proprietary blends
  • No creatine or BCAA’s


Overall PMP is a pretty nice product. It has many of the ingredients you want in a non-stimulant pre-workout but unfortunately it is missing 2 important ones and it uses proprietary blends so it is impossible to know the dosing. It is priced average and had pretty decent reviews. This one really touts itself as a good pre-workout for delivering a nice pump while you lift so if you are in to that then this would be the one for you.

Website for more info and best price:


Overall Conclusion

There you have 5 really nice pre-workouts that will build muscle and don’t use caffeine or other stimulants. STIM-FREE by Transparent Labs is our top choice for its solid muscle building ingredients, not using a proprietary blend or anything artificial plus its excellent reviews. The rest of the supplements on this list are solid as well, whichever you choose will works and will build muscle. All you have to do is put in the work.

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