Weight Loss

Stacker 4 Smart Stim

Same Legend. Smart Stim Formula. For more than 25 years, Stacker 4 has been one of the most recognizable fat burners in the Stacker range. Built for people who take their weight-loss goals seriously, Stacker 4 has earned its place as a true hardcore classic.

  • Increases your metabolism
  • Losing surplus pounds
  • No shortcuts. No excuses.

100

Capsules

100

Servings

Stacker 4 Smart Stim 100-capsule bottle

Product information

About Stacker 4 Smart Stim

Same Legend. Smart Stim Formula.
For more than 25 years, Stacker 4 has been one of the most recognizable fat burners in the Stacker range. Built for people who take their weight-loss goals seriously, Stacker 4 has earned its place as a true hardcore classic.

Now there is a new way to take on Stacker 4.
Stacker 4 Smart Stim combines that unmistakable Stacker attitude with a new 200 mg high-caffeine formula. One capsule contains 200 mg of caffeine, with a maximum recommended intake of two capsules per day.

Losing weight takes work. It means watching what you eat, putting in the hours and sticking to the plan when you'd rather call it a day. Stacker 4 Smart Stim is made to be part of that routine: set your target, stay on track and keep pushing.

Nutrition

Supplement facts

Stacker 4 — Nutrition Information

F.A.Q.

Frequently asked questions

What is the difference between Stacker 4 Smart Stim and the Original Stacker 4?+

The only difference is the amount of caffeine per capsule. The Original Stacker 4 contains 300 mg of caffeine per capsule, while Stacker 4 Smart Stim contains 200 mg of caffeine per capsule. Smart Stim has been developed as an alternative version of Stacker 4 with a lower caffeine dose per capsule and a maximum recommended intake of two capsules per day.

Is Stacker 4 Smart Stim a fat burner?+

Yes. Stacker 4 Smart Stim is part of the Stacker fat burner range and is intended for people who want to include a high-caffeine supplement in their weight-loss or cutting routine. Losing weight ultimately depends on your overall diet, calorie intake and lifestyle, so a supplement should always be used alongside these fundamentals.

How much caffeine does Stacker 4 Smart Stim contain?+

Each capsule contains 200 mg of caffeine. The recommended maximum intake is two capsules per day, providing a maximum of 400 mg of caffeine per day. Do not combine Stacker 4 Smart Stim with other products containing caffeine on the same day.

Is Stacker 4 Smart Stim a milder version of Stacker 4?+

It contains less caffeine per capsule than the 300 mg Original, but Smart Stim is still a high-caffeine formula. The 200 mg format provides a different dosing option while keeping Stacker 4 firmly positioned as a hardcore product. If you are sensitive to caffeine, Stacker 4 Smart Stim may also not be suitable for you.

When should I take Stacker 4 Smart Stim?+

Take one capsule with water, preferably earlier in the day. If taking a second capsule, leave sufficient time between servings and avoid taking it close to bedtime. Never exceed the recommended maximum of two capsules per day and take your total caffeine intake from other foods, drinks and supplements into account.

Reviews

Customer reviews

Less appetite, less fatigue and fewer kilos. The capsules are quite large, but the smooth coating makes them easy to swallow.

Body Supplies

Fast results in terms of energy and sweating. Combined with a balanced diet and training, it works very well.

X-Treme Stores

Strong energy boost and noticeably less appetite. Very satisfied.

Gigas Nutrition

Overall I’m satisfied after one week of use, although the final results can only really be assessed after a month of disciplined use.

Heureka

Fantastic resource. It gives you a boost all day long, and work-outs go great. No side-effects at all, even with the maximum prescribed dose. Top class.

Bodyenfitshop.nl

The Netherlands

This is basically a more powerful version of Stacker 2. Beware, it has 300mg of caffeine, which might be too much for some. It is fine for me; I am a big guy and somewhere around 250-300 mg of caffeine is perfect. It gives a nice kick and provides a sharp focus. I like it a lot, especially at such an affordable price. Highly recommended, but remember, it is very powerful.

Prozis.com

Worldwide

I’ve been using the pills for 2 weeks and have lost almost 4 kilos. Now I am doing an extra half hour’s sports training every day. It’s also important to eat well (healthy food of course) and then take the pill, as advised on the jar. Next week I’ll start taking two pills per day. I’m really satisfied with the pills. They really are an aid, so don’t expect any effect if you just stay sitting on the bench.

Bodystore.nl

The Netherlands

Works great for me. Tried this for almost two months now, together with a diet without rice/pasta/potatoes that has been exchanged for vegetables instead. And trained about two times a week. Treated me one day a week when I can eat what I want otherwise been strict with everything I put in me. During this time I have managed to lose 10 kg. I Had bad experiences with similar pills before, got rashes among other things but these have been perfectly OK and kept me alert all day and completely lost the urge to go and eat small all the time.

Gymgrossisten.com

Sweden

Green Tea Extract and caffeine are both incredible thermogenic ingredients so anything that contains it is a very good choice for a fat burner, there;s absolutely nothing wrong with this. It contains further thermogenic ingredients which if you take it pre work out, means you will boost your metabolism just in time for your work out and use fat cells as fuel which is what we all want really! Give it a go

PowerBody.co.uk

United Kingdom