Added to your basket

Sorry, there seems to have been an error. Please try again.


Subtotal: ( items in your basket)

MyThermoX, 180 Capsules
MyThermoX, 180 Capsules

Mythermo X-Treme™

Turbocharged weight-loss formula

  • Vegetarian
GBP 38.49


20 reviews

Item limited to max quantity of 5000

( 0 item is in your basket items are in your basket )

Today only! 25% off | Use code: TODAY25

Offers Valid for a limited time only
Valid on all products marked with this message
Shop Now

In stock


Usually dispatched within 24 hours

Live Chat

Average connection time 25 secs

  • Product Overview

    Mythermo X-Treme™: Pushing You to the Next Level

    Mythermo X-Treme™ is our premium weight-management supplement. Incredibly potent, it gives you the alertness and concentration you need to see superior results.*

    Created using a powerful blend of rigorously researched ingredients, Mythermo X-Treme™ is an explosive formula of caffeine, essential vitamins and minerals, and popular plant extracts such as Korean ginseng and cayenne powder. Our pioneering formula also includes TeaCrine® and BioPerine®.

    What are the benefits of Mythermo X-Treme™?

    Featuring Kola nut to support a weight-loss programme*, Mythermo X-Treme™ also has a higher caffeine content than our other fat-burner products.

    This makes it your ideal training buddy when pushing through high-intensity workouts.

    This advanced formula also contains a range of vitamins and minerals, which play a key role in various bodily functions. These include reducing tiredness and fatigue* during your workout – perfect if you’re on a calorie-restricted diet – as well as maintaining blood glucose concentration.*

    Put simply, it’s a great addition to have in your locker to help support your training goals.

    Mythermo X-Treme™: Ingredient breakdown

    Caffeine: Mythermo X-Treme™ combines a potent blend of caffeine anhydrous, guarana, and kola nut to deliver 160mg of caffeine per serving, which increases endurance performance.*

    TeaCrine®: derived from theacrine, and similar to caffeine, which improves focus and concentration – giving you a boost when you need it most.*

    BioPerine®: derived from the fruit of the black pepper plant, and popular in Chinese traditional therapies. A highly popular ingredient, used by both athletes and casual gym-goers.

    Chromium: contributes to normal macronutrient metabolism, as well as keeping your blood glucose levels at the right concentration.*

    Vitamin and mineral blend: contains 3.2g vitamin B6 and 14µg vitamin B12 which both contribute to normal energy-yielding metabolism, and a reduction in tiredness and fatigue.*

    L-Tyrosine: a popular pre-workout amino acid and precursor to adrenaline. A great addition to any workout supplement to support your fitness ambition.

    When should you take Mythermo X-Treme™?

    For maximum benefits, we recommend taking Mythermo X-Treme™ around 30 minutes before your workout. Whether you’re trying to increase your strength or aiming to complete a run more quickly, our specifically engineered formula will give you that kick-start when you need it most.

    Upgrade your gains: how to maximise performance

    Mythermo X-Treme™ is our turbocharged premium fat-burn formula, helping you get in shape and get ripped. To help to maximise your results, why not combine Mythermo X-Treme™ with Thewhey™?

    Thewhey™ is our ultra-premium whey protein, crafted using the finest ingredients to promote muscle growth and maintenance*, with over 25g per serving.

    Myrange: Engineered for High Performance

    Specially developed and scientifically proven to boost your performance. Fuel for superior results, Myrange is the winning formula. Developed with pioneering formulations and best-in-class production, it delivers the highest-quality nutritional content.

    Earn reward points today

    Get more for your money, saving on everything from protein-packed snacks to explosive pre-workouts, and all your favourite supplements. 

    You receive one reward point for every pound spent, so simply redeem next time you shop to stay fuelled for less.

    * Caffeine contributes to an increase in endurance performance

    * Caffeine is proven to increase alertness and improve concentration.

    * Cola nitida helps to support in weight loss programmes.

    * Vitamin B6 contributes to normal protein and glycogen metabolism. Vitamin B6 contributes to the reduction of tiredness and fatigue.

    * Vitamin B12 contributes to normal energy-yielding metabolism. Vitamin B12 contributes to the reduction of tiredness and fatigue.

    * Chromium contributes to normal macronutrient metabolism. Chromium contributes to the maintenance of normal blood glucose levels

    * Protein contributes to the growth and maintenance of muscle mass



    Key Benefits
    • 160mg caffeine for improved endurance performance*
    • Added TeaCrine® and BioPerine®
    • Contributes to an energy-yielding metabolism*
    • Unique blend of scientifically proven vitamins*
    • Potent mix of plant extracts
  • Suggested Use

    Consume 2 capsules once daily.

    Do not exceed the stated recommended daily dose. This product should not be used as a substitute for a varied, balanced diet. Keep in a cool dry place out of direct sunlight. Suitable for vegetarians. Store out of the reach of young children.

    Warning: High caffeine content. Not recommended for children or pregnant or breast-feeding women. Contains 160mg caffeine per total daily serving.

  • Ingredients

    Guarana, Capsule (Hydroxypropyl Methylcellulose), Choline, TeaCrine® (Theacrine), L-Tyrosine, Caffeine Anhydrous, L-Theanine, Kola Nut (Cola Nitida Seeds), Ginseng Extract, Rice Flour, Cayenne Powder, Vitamin B12, Vitamin B6, Colour (E171), Bioperine® (Black Pepper Extract), Chromium.

  • Nutritional Information

    Serving Size - 2 Capsules

    Servings Per Container - 90 (45Capsules), 180 (90 Capsules)

    Nutritional Information

    Per Daily Serving 2 Capsules *NRV
    Vitamin B6 3.2mg 239%
    Vitamin B12 14µg 560%
    Chromium 80µg 200%
    Guarana 200 mg
    Theacrine (TeaCrine®) 140 mg
    L-Tyrosine 133 mg
    Total Caffeine (Inc. Guarana & Kola Nut) 160 mg
    Kola Nut 83 mg
    Ginseng Extract 67 mg
    Choline 60 mg
    Cayenne Powder 33 mg
    Black Pepper Extract (Bioperine®) 3 mg


    *NRV- Nutritional Reference Value

Customer Reviews


20 reviews

5 8
4 4
3 4
2 3
1 1
See all reviews

Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of Myprotein.

Finally a Thermo that works

After using a number of different burners and strippers over the years. I have see the most consistent results from using this.
Goes Well With:
Aminos and Pre workout


Only had them for a short time but they seem to be working fine. Can't wait to see the end results!

They give back what you give them

I was sceptical about giving these a go. I cycled the Thermopure tablets (I don't juice, but like to be consistent with timing) and they were good, but i felt some days they worked and some days they didnt. In terms of MyThermo Xtreme, i will definitely be using these again! I've just finished a 3 week cycle with these (90 tablets in a tub, 2 tablets per serving, 2 servings a day) and they've really helped me with my weight loss. Not only did i feel like they worked for my training and weight, but they also gave me great focus/concentration during the day, and i felt much more alert too. In order for these to be as effective for you as they were for me, your diet must be absolutely spot on (whether you're Keto, Paleo, IIFYM etc). What i would say though is be prepared to sweat - I sweat like mad anyway but the slightest bit of exercise whilst taking these and you are dripping like a tap. (I quite like this factor, but some dont.) All in all, id definitely recommend them!!
Goes Well With:
An extremely good diet and lots of high heart rates!

Very Effective

If consumed with the suggested dose, this pill can be useful to help burn fat, and also to give energy. i can see the difference while working out (swimming & gym). although it is for weight loss, it doesn't squeeze your energy, and with a correct diet, i use the protein diet, it can also help increase muscle mass while slowly burning fat.
Goes Well With:
- good exercise - protein packed food (may help increase muscle mass)

Great Sup

These tablets are great when you need that extra push at the gym, 30 mins before your workout take 2 of these pills and your ready to go. My performance is so much better and i can workout for much longer . my weightless has been great since taking these as i can workout more. defiantly a winner.

Didn't notice an effect

I consider myself a seasoned pro with fat burners from on/off use over the last 10 years. My last time was two years ago now so my sensitivity is relatively low - one black coffee a day and that is all. I take the maximum recommended dose and have felt no different. It hasn't impacted my workouts and I feel like my appetite is greater when I take them.

Nothing special

Noticed no boost mentally or physically from the different types of caffeine I also noticed no boost in body temperature. I actually think I have had better results previously with the basic thermopure

Left a metallic taste in my mouth all week

I'm a big fan of myprotein products and have been taking thermopure for a while, so wanted to try something new. Couldn't continue with these to see if they were effective as they made my mouth taste like metal for the whole week I was taking them. Stopped taking them and it's now back to normal. Shame!

No crashing

Excellent pre workout with no shaking,no upset stomach and no crashing love this!!!
Goes Well With:
1scoop of Whey protein fasted cardio excellent fat burning when dieting


The only people to not give these a 5* review are those with unrealistic expectations. After a 5 year dirty bulk with horrendous results I started my cut last June. I'm spot on with my macros and lost around 30lb whilst still maintaining strength in the gym. Around December I started eating at maintenance and added a bit more cardio to start adding a bit more muscle whilst not putting any fat back on. It drives my wife mad watching me weigh out my food and after 6 months of it decided I would stop tracking over the xmas period. 1st of Jan, 4lbs (average) heavier I got back on it and to help I ordered these. All you should expect from a fat burner is a slightly suppressed appetite for a few hours, your body temp will be slightly raised for an hour or so which will burn a small fraction more calories, a bit of extra energy but there main pro is the speed at which they will help you shed the water weight and they will speed up the time inn which it takes to dry back out. Whilst cutting without these I was loosing 1-2bs a week Switching to maintenance my weight remained pretty much static but I continued to slowly loose the last bits of fat After Christmas I was a bit heavier going back to maintenance calories with these fat burners I have quickly dropped the extra weight and I am surprised to see the weight continue to go down slightly over the last week. I take two in the morning with my BCAA's before my cardio (around 6:30am) they get me going and I don't get hungry till around 10am
Goes Well With:
Realistic expectations

Back to top