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Thor Stim-Free is a highly soluble complex pre-workout blend without caffeine and other stimulants. Anyone who doesn't like classic pre-workouts and people who train in the evening and don't want to leave anything to chance will love it. It contains citrulline, arginine, beta-alanine, plant extracts, vitamins and other carefully selected ingredients. Standing out among them is vitamin B6, which contributes to proper metabolism important for energy production.

3,50 KM≈(€1.79)250,00 KM/kg≈(€128.14)
Delivery: from 10,00 KM≈(€5.13)
FREE shipping on orders over 155,00 KM≈(€79.44)
Details

Thor Stim-Free - a complex pre-workout without caffeine, ideal for anyone who trains in the evening

Thor Stim-Free is one of the complex pre-workout mixtures that you will appreciate, especially if you train in the late afternoon or evening. However, it is also suitable for anyone who does not like classic kickers. It does not contain caffeine or any other stimulants, and you can use it in the evening without worrying about the negative effect on sleep. Nevertheless, it has an effective composition, which consists of selected amino acids, plant extracts, vitamins and other carefully selected ingredients. In terms of the proportion in the composition, the non-essential amino acid L-citrulline DL-malate reigns supreme, which in this case is bound to malate, i.e. the salt of malic acid, and together with L-arginine belongs to the NO supplements. We also have L-glutamine and, of course, a dose of beta-alanine, which can't be missing in high-quality pre-workouts.

 

The presence of vitamins C, B3 and B6, which perform several processes in our body, deserves attention in the composition of this kicker. Vitamin C, for example, contributes to maintaining the proper functioning of the immune system during and after intense physical exertion. The beneficial effect is achieved with a daily intake of 200 mg in addition to the recommended daily intake of vitamin C. The present vitamin B3, in turn, contributes to proper metabolism important for energy production. Finally, vitamin B6 helps with the reduction of fatigue and exhaustion. This can come in handy during busy days when you still have to train. Vitamin B6 also contributes to normal protein and glycogen metabolism, but also to regulating hormonal activity and to the proper function of the nervous system.

 

Thor Stim-Free is, therefore, thanks to its composition, an ideal pre-workout partner that will have your back no matter when you are going to train. It will be especially appreciated by people who limit their caffeine intake, avoid it or are sensitive to it. It has a great solubility and delights with a fresh taste. It is also suitable for vegans.

 

Other benefits include the presence of the fat burner acetyl-l-carnitine, which is suitable for weight loss. To get the most out of it, it's best to combine it with physical activity and a balanced diet. In addition, there are also extract from the bitter orange tree (Citrus aurantium), which provides 20 mg of synephrine per serving, as well as extract from the root of Siberian ginseng (Eleutherococcus senticosus) and extract from Rhodiola rosea. In addition, Rhodiola rosea is an adaptogen and can help with the care of well-being. Rhodiola rosea itself is also associated with endurance in athletic performance. This is why Thor Stim-Free is appreciated by strength athletes, complex athletes and CrossFit or HIIT training enthusiasts, who give it their best.

 

Thor Stim-Free and Its Benefits

  • comprehensive pre-workout blend without caffeine and other stimulants
  • you will appreciate it if you train in the late afternoon
  • you can take it in the evening without worrying about it negatively affecting your sleep
  • has an effective formula consisting of selected amino acids, plant extracts, vitamins and other carefully selected ingredients
  • it contains L-citrulline DL-malate and L-arginine, which belong to the NO substances
  • the formula does not lack beta-alanine and L-glutamine
  • vitamin C contributes to the maintenance of proper functioning of the immune system during and after intense physical exertion
  • vitamin B3, in turn, contributes to proper metabolism important for energy production
  • vitamin B6 helps with the reduction of fatigue and exhaustion
  • vitamin B6 also promotes normal protein and glycogen metabolism,
  • vitamin B6 contributes to hormone regulation and proper nervous system function
  • it has an excellent solubility and delights with a fresh taste
  • it will be especially appreciated by people who limit their caffeine intake, avoid it or are sensitive to it
  • it will have your back no matter when you're going to work out
  • it's also suitable for vegans
  • it is appreciated by strength athletes, complex athletes and CrossFit or HIIT training enthusiasts, who give it their all

Other Benefits

  • contains the fat burner acetyl-l-carnitine
  • Rhodiola rosea extract is among the adaptogens and can help with well-being
  • Rhodiola rosea is associated with endurance in athletic performance

 

Ingredients

Strawberry Kiwi Flavour: L-citrulline-DL-malate 2:1, beta alanine, L-glutamine, L-arginine, coconut water concentrate, L-tyrosine, choline bitartrate, flavourings, bitter orange extract 8:1 (fruit) (Citrus aurantium) (6% synephrine), vitamin C (L-ascorbic acid), acetyl-L-carnitine hydrochloride, siberian ginseng extract 12:1 (root) (Eleutherococcus senticosus) (1,2% eleutherosides), golden root extract 5:1 (root) (Rhodiola rosea) (3% rosavins), niacin (nicotinamide), vitamin B6 (pyridoxine hydrochloride), anti-caking agent (silicon dioxide), colour (betanin), acidity regulator (citric acid), sweeteners (acesulfame K, sucralose).

Mango Maracuja Flavour: L-citrulline-DL-malate 2:1, beta alanine, L-glutamine, L-arginine, flavourings, coconut water concentrate, L-tyrosine, choline bitartrate, bitter orange extract 8:1 (fruit) (Citrus aurantium) (6% synephrine), vitamin C (L-ascorbic acid), acetyl-L-carnitine hydrochloride, siberian ginseng extract 12:1 (root) (Eleutherococcus senticosus) (1,2% eleutherosides), Golden root extract 5:1 (root) (Rhodiola rosea) (3% rosavins), niacin (nicotinamide), vitamin B6 (pyridoxine hydrochloride), anti-caking agent (silicon dioxide), colour (carotenes), acidity regulator (citric acid), sweeteners (acesulfame K, sucralose). 

Lemon Lime Flavour: L-citrulline-DL-malate 2:1, beta alanine, L-glutamine, L-arginine, coconut water concentrate, L-tyrosine, choline bitartrate, flavourings, bitter orange extract 8:1 (fruit) (Citrus aurantium) (6% synephrine), vitamin C (L-ascorbic acid), acetyl-L-carnitine hydrochloride, siberian ginseng extract 12:1 (root) (Eleutherococcus senticosus) (1,2% eleutherosides), Golden root extract 5:1 (root) (Rhodiola rosea) (3% rosavins), niacin (nicotinamide), vitamin B6 (pyridoxine hydrochloride), anti-caking agent (silicon dioxide), colour (riboflavins), acidity regulator (citric acid), sweeteners (acesulfame K, sucralose).

 

Dosage

Mix 1 scoop (14 g) with 250 ml of water and use 20 minutes before workout. Take once a day.

 

Warning

Dietary supplement. With sweeteners. The recommended daily dose should not be exceeded. This product is not a substitute for a balanced and varied diet and a healthy lifestyle. Not for children, pregnant and breastfeeding women. Keep out of reach of children. Keep in a dry place out of direct sunlight at room temperature. Package contains silica sachet.

Allergens: May contain traces of gluten, soy and milk.


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Composition and dosage
Nutritional values
L-Citrulline DL-Malate5000 mg
Beta alanine2400 mg
L-arginine1300 mg
Siberian Ginseng Fruit Powder (Eleutherococcus senticosus)200 mg
- Eleutherosides2.4 mg
Bitter Orange (Citrus aurantium) Extract333 mg
- synephrine20 mg
Niacin35 mg
Vitamin B65.6 mg
Vitamin C320 mg
Choline bitartrate400 mg
L-Tyrosine400 mg
Extract - Pink sedum (Rhodiola rosea)100 mg
- Rosavin3 mg
Acetyl-L-carnitine250 mg
L-Glutamine2000 mg
Coconut water powder500 mg

Warning

The product may contain traces of: gluten, soya, milk.

Product detail

Product description

Main category :
Manufacturer:
Legal category of the product:
dietary supplement
Form:
powdered
Blend:
Multi component
Flavor:
strawberry
Dose size:
14 g
Not for children, pregnant and breastfeeding women.:
Yes
The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.:
No
Lab Tested:
Yes
Contains Stimulants:
No
Standardized Extract:
Yes
Ingredient Origin Type:
Synthetic
Third Party Verified:
Yes
Primary Goal:
Performance
Travel Friendly:
Yes
Sport / Activity Type:
Strength training
Target User:
Unisex
Sugar Free:
Yes
Preparation Method:
Mix with water, Stir
Base Ingredient:
Citrulín
Stackable With:
bcaa_eaa, carbohydrates, collagen, Creatine, Protein
Lab Test Type:
Microbiology, Heavy metals
Country of Testing:
Germany
Storage Conditions:
Keep in a dry place out of direct sunlight at room temperature.
Secondary Goals:
Focus
When to Use:
Pre-workout
Recommended Servings per Day:
1
Days of Use per Pack:
30
Free From:
lactose free, no added sugar, aspartame free, Caffeine free, gelatin free, palm oil free, egg free, peanut free
Age Range Description:
Not for children
Maximum Daily Dose:
14 g
Product Form:
Powder
Other categories :

Reviews

Popularity

Category ranking#5 in Pre-Workout Supplements#12 in Anabolizers & Pre-Workout Supplements#104 in Sports Nutrition

Composition

Vegan:
Vegetarian:
Gluten-free:
Lactose free:
BIO:
GMO free:
No artificial sweeteners:

Allergen information

The product may contain traces of: gluten, soya, milk.

Packaging

Number of pieces per package:
600 pc.

Logistics

HS code:
21069098: --- Ostatné
EAN:
8586028765142
Netto weight:
0.01 kg
Brutto weight:
0.01 kg
Length:
12.00 cm
Width:
7.00 cm
Height:
0.30 cm
Plastic-free packaging:
no
HS Code CHF:
2106.9023.99
Laboratory Tests
Reviews

Thor Stim-Free - GymBeam

4.5
Average from 547 reviews
(401 reviews)
(73 reviews)
(36 reviews)
(11 reviews)
(24 reviews)
Most Beneficial Positive Review of Product

Szabolcs

Verified purchase
However, this is a good choice for anyone who cannot tolerate caffeine or who trains in the evening.
Most Beneficial Negative Review of Product

David

Verified purchase
A caffeine-free pre-workout sounds interesting, but is it really? Since this pre-workout contains absolutely nothing of interest, it does not work any better than taking amino acids or BCAAs before a
By flavor

All reviews (547)
English reviews (2)
Verified purchases (500)
Positive (510)
Negative (37)
  • Andrei

    Verified purchase

    3/8/2023

    Flavor: mango maracuja, strawberry kiwi
    It is a real help if you train in the evening, after a tiring day of work. I take it on days when I am tired and not in the mood to go to the gym. The pump it provides is incredible, as is the energy and strength. So far I have only tried the strawberry-kiwi flavor, and I can say it is indeed quite decent. I recommend it!
    ROTranslated by Google
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  • Tomy

    Verified purchase

    3/4/2023

    Flavor: strawberry kiwi
    Pretty good It works.
    SKTranslated by Google
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  • Oliver

    Unverified purchase

    2/15/2023

    Flavor: strawberry kiwi
    It is weak; it only itches a bit—because of beta-alanine. It doesn’t affect a person at all, even in any way.
    SKTranslated by Google
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  • Ioan

    Verified purchase

    2/7/2023

    Flavor: mango maracuja
    I tried the mango-passion fruit variant and I can say that, besides its great taste and effectiveness for training, it also has a price that is at least fair. And if you catch it on sale, don’t hesitate!
    ROTranslated by Google
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  • Hrvnrb

    Verified purchase

    1/18/2023

    Flavor: mango maracuja, strawberry kiwi
    Both flavors are pleasant. The one with strawberries and kiwi I like more. During training, you can feel the difference. I have more power and motivation.
    ROTranslated by Google
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  • KoksSztangowy

    Verified purchase

    1/12/2023

    Flavor: mango maracuja
    I recommend two scoops before training—the barbell rattles on its own.
    PLTranslated by Google
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  • Kiko

    Unverified purchase

    12/19/2022

    Flavor: mango maracuja, strawberry kiwi
    For me, it works better than the other version. The pumps are really disgusting and muscular. The strawberry kiwi flavor is really great, but mango passion fruit is too sour for me. But overall, a great product
    SKTranslated by Google
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  • Дидо

    Verified purchase

    10/23/2022

    Flavor: strawberry kiwi
    There is nothing better in terms of value for money, in my opinion. The ingredients are top-notch. The taste with strawberry and kiwi is pleasant and not overpowering.
    BGTranslated by Google
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  • Tomas

    Unverified purchase

    9/26/2022

    Finally a great product for coffee-lovers and evening gym visitors. Mango-passionfruit flavour is a bit sweet, but it energizes you nicely.
    SKTranslated by Google
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  • David

    Verified purchase

    8/31/2022

    Flavor: mango maracuja
    Pre-workout without caffeine sounds interesting, but is that really the case? Since this pre-workout contains absolutely nothing interesting, it also doesn’t work better than when someone takes amino/BCAA before a workout. The passion fruit flavor is tolerable, but the mixture inside surprises you right away when you open it—then it starts spilling everywhere, and you end up inhaling more of it than drinking. At the gym, I feel worse than when I don’t take anything. The only thing this pre-workout guarantees is that you end up sweating more—at the cost of almost 500 CZK. I’d rather have trouble sleeping, but I know I’ll truly train better with Thor for 300 than with this scam. I really don’t recommend buying it—big disappointment and money wasted. The product lacks the main reason why people buy a pre-workout, namely stimulation → a stimulant. The product didn’t give me any visible (felt) benefit compared to not taking it at all. I handle the same training load, the reps are the same—except that I’m sweating like I’m in Africa. And on top of that, the product made me feel sick a few times. I’m glad I tested the product early, since there are no reviews yet. So I’m warning others: for 500 CZK, you’re better off buying something else, like a T-shirt.
    CZTranslated by Google
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Questions

FAQ

Your questions about the product
Adisa|9/30/25
Is Thor Stim-Free suitable for vegans and vegetarians?
Sead H.|6/1/26
I train late at night, around 9 PM. Will Thor Stim-Free affect my sleep at all?
Anonymous|12/23/22
I'm trying to improve my muscle pump and endurance without the jitters I get from caffeine. Is this the right product for me?
Vahid H.|11/20/24
I'm sensitive to pre-workouts. Should I start with a half scoop of Thor Stim-Free?
Almin H.|12/18/25
I have high blood pressure and my doctor told me to avoid stimulants. Is Thor Stim-Free safe for me to take?
Product Options Grid
Flavor
Rating
Packaging
mango maracuja
(134)
strawberry kiwi
(107)
lemon-lime
(36)

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