We get this one a lot. Think of The Curse! as the OG of pre-workouts, while The Shadow! is like this scary big brother.
If you are starting out with a pre-workout or you have a low caffeine tolerance, or you simply want to get scientific and match your energy dose to a specific workout, The Curse! has you covered with a massive 50 servings. Use 1 to 3 scoops (5g) to get exactly what you need. One scoop is 155mg of caffeine, two scoops is 310mg and 3 scoops is an off the charts 465mg.
On the other hand, The Shadow! is for hardcore users looking for that extra hit and focus in a one scoop formula. With a larger serving size (9g) and 350mg of caffeine, and added aminos, The Shadow! packs a punch.
We’ll break it down a bit further here:

The Shadow! contains B vitamins, Folic Acid and the amino acids Leucine, Taurine and Tyrosine.
They both contain olive leaf extract, l-citrulline, and caffeine.
A single serving of The Shadow! contains a massive 350mg of caffeine, whereas The Curse! weighs in at 155mg of caffeine per serving.
The Curse! contains creatine while The Shadow! does not

A big difference between these two bad boys is their form: The Omen! only comes in a capsule form whereas The Ripper! comes in powder form. 

Beyond that, there’s also a few key points that distinguish these two insane fat burners from each other:

 The Ripper! contains 200mg of caffeine per serving and includes a concentrated blend of ingredients including Chromium, Vitamin B12 and Vitamin C.

 The Omen! contains a massive 300mg of caffeine in each serving and includes Acetyl -Carnitine, Green Coffee Bean Extract and Green Tea (Leaf) Extract.

There is one key difference, The Omen! Non-Stim does not contain caffeine.  The Omen! Non-Stim also benefits from additional Acetyl L-Carnitine. This fat burner is perfect for anyone intolerant to caffeine or stimulants.

It delivers a smooth and consistent natural energy, with razor sharp focus and mood enhancers to get you burning calories. If caffeine is not your thing, but you’re still serious about getting results, The Omen! Non-Stimis designed for you. 

The Omen! Non-Stim is stimulant free so it’s ideal for use in the evening and before bed.  The Omen! Non-Stim fits into your stack anytime and anywhere. The Omen! Non-Stim is everything you love about The Omen! without the caffeine, and it’s vegan friendly. 

Pure Micronized creatine monohydrate! One of the most popular and most studied sports supplements. Creatine monohydrate has been shown to significantly increase muscle size, strength and power when combined with high-intensity activities. The Curse! Creatine contains no additives, no artificial colors and no artificial flavors.

L-Glutamine is a conditionally essential amino acid that helps your body repair and rebuild muscles after strenuous exercise. Just what you need after a high octane workout. Glutamine may also reduce muscle soreness after training which aids your
recovery and gets you back in the gym faster. 
The Curse! Glutamine contains no additives, no artificial colors, and no artificial flavors.

The Jinx! packs an immunity boosting vitamin stack and an advanced amino matrix for enhanced training, faster muscle recovery and better results. Coconut water provides natural electrolytes for outstanding hydration. Best in class flavors, all natural colors and caffeine free. The Jinx! is refreshing before, during and after your workout.

Most definitely! You can stack the Jinx! with our pre-workouts The Curse! and The Shadow! or with the fat burners The Ripper! or The Omen!

Our newest product’s The Curse! Non-stim Pumps and The Omen!
Non-Stim can be stacked with our entire range. These are caffeine-free products
but have proven to be just as kickass as the OGs themselves and will boost your
workout through the roof.

We also have Creatine and Glutamine that you can stack with any of these products to give you extra strength and recovery.

The ingredients in our product range are not derived from animal sources. They are vegan, vegetarian and gluten free. 

JNX Sports products do not have a 'certified for use in anti-doping competitions' logo on the label, however all ingredients are listed on the product label and we do not store, process or use any ingredient in our product that would cause an issue for anti-doping competitions.


We aim to dispatch all orders from our warehouse as quickly as possible, which means that unfortunately, we are unable to make changes to orders once they are placed. Our systems are very automated and can process the order within a very short amount of time. However, if you have a cancellation or change request, you’re welcome to contact our Customer Service Team and ask. They will always try to help, but we can’t make any promises.

Once the product has shipped, we are not able to make any changes to the order and do not have other information aside from the tracking. Any questions you have or changes you may need should be taken up with the carrier as they will assist you once the order is in their hands. 

Please allow 1-2 business days for shipping and another 3-5 business days for your order to be delivered. If you have not received it after this time then please refer to your tracking number and check the status for any delays. If you are concerned and your order has not made any progress in movement then please email us at and we can look into it for you.

Please note that due to unexpected high volume times your order may be delayed by a day or two.

While is not liable for any products that are damaged or lost during shipping, we don’t want to ditch you in your time of need either. For lost/missing orders, please contact the shipment carrier to file a claim. Please also contact
to let us know about the issue. For damaged products, please make sure you save all packaging materials and damaged goods to include evidence as part of your claim.

If you are experiencing any quality issues then please contact us at and include photos of the bottle, including a clear image of lot/expiry # underneath the bottle, all labels, and the top and underneath of the lid. Also please tell us what the problem is that you are experiencing with the product.

Once your order has shipped, you will receive a Shipping Confirmation email containing your tracking number(s). Please allow 24 hours for your tracking number(s) to activate.

Your order is shipped out from our warehouse based in Utah. ships to addresses within the domestic United States, including Alaska and Hawaii. We also ship to Canada. We currently do not ship outside of the U.S.A and Canada

US Orders placed on a business day before midday are usually shipped out the same day. If an order is placed on a Friday after midday it will be shipped out on the following Monday (as will orders placed over the weekend) We are closed on weekends and US public holidays.

We ship with USPS and the timeframe for domestic delivery in the US will be between 3-5 business days.

Deliveries to Canada will take 7-10 business days

We offer flat Rate shipping of $7.95 and all orders over $49.00 ship for free.

Custom fees and taxes on orders may be charged by the destination country. These charges must be paid for by the person receiving the parcel. If delivery is refused, all costs incurred for the return of goods will be charged to the customer.

JNX Sports has no control over customs policies and charges.

Payment Options

We accept Mastercard, Visa, American Express, Paypal and ShopPay

All credit and debit cardholders are subject to validation checks and authorization by the card issuer. If the issuer of your credit card refuses to or for some reason does not authorize payment to JNX Sports then you will be notified of this during the checkout process. For further details of declined payments, please contact your card issuer.


You can edit your shipping and billing information in your subscription account. Login to your account here, scroll down and under "Your Subscriptions" select the "Manage Subscription" dropdown menu. From there, you'll be able to edit your account.

Any changes to your shipping or billing information must be made 3 business days prior to your next charge date.

Still need help? Email 

All individual tub products!

The Curse!® Pre-Workout
The Curse!® Non-Stim Pumps
The Ripper!® Fat Burner
The Shadow!® Pre-Workout
The Omen!® Fat Burner
The Omen!® Non-Stim Fat Burner
The Jinx!® Hydra BCAA+
The Curse!® Creatine
The Curse!® Glutamine
Samples, gears, accessories and bundles are not included.

Yeeaaaah buddy
Nope! Just select how often you want to receive your tubs and your subscriptions will automatically receive the correct discount off the regular price when they renew.
Nope! Pause or cancel anytime.

Sure can. You can edit your subscription frequency in your subscription account.

Login to your account here, scroll down and under "Your Subscriptions" select the "Manage Subscription" dropdown menu. From there, you'll be able to change your subscription frequency.

Sure can. You have the option to skip your order entirely or change an address, whichever you prefer. Any skips or changes to your address will need to be done 3 business days prior to your next charge

YOU CAN'T! Just kidding. You can cancel anytime.

You can edit your shipping and billing information in your subscription account. Login to your account here, scroll down and under "Your Subscriptions" select the "Manage Subscription" dropdown menu. From there, you'll be able to cancel your subscription.

Still having issues? Email