Energy, Focus & Performance

4.80 out of 5 based on 20 customer ratings
(20 customer reviews )

$39.99 $29.99

Infinity is a gluten free, all natural pre-workout that has been formulated with only premium ingredients. RARI Nutrition’s #1 objective is to help you perform at your highest levels with the cleanest products available. Our pre-workout will give you the energy you need to take your workouts to the next level.

Product Benefits:

  • Precisely Bioengineered with Clinically Dosed Ingredients
  • No Shakes, Jitters or Crashing
  • Energy, Pumps and Focus
Strawberry Lemonade
Blue Raspberry
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INFINITY is a 100% natural pre workout powder packed with scientifically dosed ingredients to achieve optimal levels of energy and performance.


Maximum Pump and Performance

Infinity is precisely bio-engineered to provide your body with exactly what it needs at the proven amounts, packed with key ingredients to promote euphoric pumps, energy, focus and endurance.

No Crash, Shakes or Jitters

Infinity provides you with sustainable energy to get through your workout, without any crash, shakes or jitters.

Mood and Focus

Infinity provides your body with crucial ingredients to put your mood and focus in a peak state.

The Benefits:

  • No artificial flavors, colors, or sweeteners
  • No creatine
  • 100% natural ingredients
  • Vegan and Keto friendly

The Natural

Ingredient Features

B Vitamin Complex

B Vitamins play a very important role in the body.
Taken before physical activity, B Vitamins can help sustain natural levels of energy, while supporting blood, nerve, and brain health.

Caffeine Anhydrous

Caffeine is one of the most popular ingredients used in pre workout supplements and for good reason. Caffeine is responsible for heightened levels of energy, focus, and performance. Caffeine Anhydrous is made from the seeds and leaves of coffee plants. The word “anhydrous” means “without water”. The caffeine is extracted from the plant and then dehydrated creating a very concentrated form of caffeine.

L-Citrulline Malate

L-Citrulline Malate is a non-essential amino acid that is responsible for vasodilation, recovery, and increased energy. Citrulline is a natural substance found in many fruits that is involved in the creation of cellular energy. Citrulline is most widely known in pre workout supplementation to be responsible for “muscle pumps”.

Research shows that supplementation with L-Citrulline…

  • Improves muscle endurance
  • Relieves muscle soreness
  • Improves aerobic performance

Beta Alanine

Beta Alanine, known for its “tingly” effect, is a staple in pre workout products. This non-essential amino acid is responsible for increasing the amount of workload your body can perform at higher levels of intensity.

Agmatine Sulfate

Agmatine Sulfate is responsible for increased nitric oxide production, increased energy and endurance, as well as muscle vascularity and fullness. When combined with Citrulline Malate you can expect your muscles to feel full and pumped.


Derived from black pepper extract, Bioperine assists in the absorption of nutrients.


A non-essential amino acid that can enhance mental alertness, as well as boosting mood and overall feeling of wellbeing. Tyrosine is also known to assist in performance while the body is under stress.

Couple weight lifters

Additional Benefits:

  • Increase Growth Hormone Output
  • Better Insulin Sensitivity
  • Antioxidant
  • Builds Muscle
  • Burns Fat
  • May reduce pain
Guy bicep curl
Woman weight lifter

Additional Benefits:

  • Increase Growth Hormone Output
  • Better Insulin Sensitivity
  • Antioxidant
  • Builds Muscle
  • Burns Fat
  • May reduce pain

Infinity can be used by both Men and Women looking to take their level of performance to the next level. While most pre workout powders on the market today are designed specifically for lifting weights, we have designed our formula to be used in a wide array of activities including but not limited to:

  • Lifting Weights
  • Crossfit
  • Running
  • Cycling
  • HIIT Training

Frequently Asked Questions

Why does it seem that my bottle is not full?

All our products are measured by weight, not volume. Every bottle has a precise 30 servings of powder.

Can I take this with other RARI Nutrition Products?

Absolutely! INFINITY can be safely paired with all our products to help you maximize your goals. We do recommend taking this 4 hours apart from any of our other caffeine containing products.

Why does INFINITY contain ZERO creatine?

We feel that creatine is not a one size fits all ingredient. There are many factors that come into play when determining a dosage of creatine which is why we offer this supplement separately to ensure you are getting the exact amounts that your body needs.

When is the best time to take INFINITY?

For maximum results we recommend taking infinity 20-30 minutes before physical exercise.

Is it normal to feel a tingling sensation?

Yes, INFINITY contains the ingredient Beta Alanine which can have a mild tingling effect on the body.

Is it normal if my powder starts to become clumpy?

Yes, because INFINITY contains a clinical dose of Citrulline Malate, this can sometimes result in the powder becoming clumpy. This has no effect on the effectiveness of the powder and can still be safely used.

Is there an expiration date?

All RARI Nutrition Products have an expiration date on the bottle which is typically around 2 years from the date of manufacturing.

Still have more questions? Please see our support page

Ingredients & Use

Suggested Use

Directions: Start by assessing your tolerance with one serving (1 level scoop) of Infinity mixed with 6-8 fl oz of water 20-30 minutes before training.
Once tolerance has been assessed, take one additional serving (1 scoop) before training. Do not exceed 2 scoops per day.



Do not exceed recommended dose. This product is only intended for use by healthy adults 18 years of age or older. All persons using this product should consult a licensed healthcare professional prior to use. Do not take if you are pregnant or breastfeeding. This product contains caffeine and should be avoided by those wishing to discontinue caffeine or have health conditions affected by caffeine such as high blood pressure. Do not take this product if you are allergic to any of its ingredients. If any adverse reactions should occur, immediately discontinue the use of this product and consult your doctor.


Customers' review

Rated 4.80 out of 5 stars
20 reviews

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20 reviews for Infinity

  1. 5 out of 5

    I have been through my fair share of pre-workouts and this is one of the best so far. The flavor is actually good, never experienced that with a pre workout before.

    Was this review helpful to you? 0 of 0 people found this review helpful

  2. 5 out of 5

    This is one of my new favorite products. After being diagnosed with celiacs and getting very sick I was unable to take many supplements. Adding this to my morning shakes makes it possible to make it through a workout and continue on with my day without the jitters or a crash later on.

    Was this review helpful to you? 0 of 0 people found this review helpful

  3. 5 out of 5

    Awesome stuff! I bought this based on the stellar reviews and was not disappointed. I have great focus, pump (look at that PUMP in the pic), and long lasting energy. I'm a pre-workout junkie so I've tried many before and have a high tolerance. I like this so much I'm going to post it on FB for my brother and friends to check out.

    Was this review helpful to you? 0 of 0 people found this review helpful

  4. 5 out of 5

    OMG this stuff is amazing !!! I was a superwoman! I didn't want to leave the gym! I had plenty of energy! Phenomenal product! No side effects whatsoever!

    Was this review helpful to you? 1 of 1 people found this review helpful

  5. 5 out of 5

    Really enjoyed this preworkout. Solid energy, didn't make my stomach upset, and tasted pretty good. I liked that it is all natural, with no extra junk. I used this for my bodybuilding workouts, as well as my running / cardio training. Will definitely buy again in the future.

    Was this review helpful to you? 0 of 0 people found this review helpful

  6. 5 out of 5

    Been using pre workouts off an on for the past 6 years and rari has been my preworkout of choice lately. They keep the flavors relevant and always taste great

    Was this review helpful to you? 0 of 0 people found this review helpful

  7. 5 out of 5

    I love this pre workout!! The first time I took it I did feel a bit crazy but my body was getting used to it. It gives me really good energy through my entire workout & i don’t feel crazy tired once It wares off. I have a very sensitive stomach & this didnt bother me one bit. I’ll be sticking to this pre workout for a while!

    Was this review helpful to you? 0 of 0 people found this review helpful

  8. 5 out of 5

    I never really tried pre-workout before, but this is great stuff. I get the energy I need to push through my brutal, strenuous workouts!!!

    The flavor to mention is great and bearable. My friend had been a pre-workout user before me. When we would drink our pre-workouts, she would suffer through her pre-workouts because of how horrible it tasted!!!

    I asked if she wanted to try some of mine and now, she has a can of her own!! She doesn’t cringe/psych herself out when she has to take pre-work anymore!

    Was this review helpful to you? 0 of 0 people found this review helpful

  9. 4 out of 5

    The blue raspberry is by far the best tasting pre work out I've tried. I don't feel a huge burst of energy, its very subtle but I do notice a difference when I don't use it. I have tried other pre workouts and I think I just have a high tolerance and they don't affect me like they do others. But just because of taste compared to others, I'm giving 4 stars!

    Was this review helpful to you? 0 of 0 people found this review helpful

  10. 5 out of 5

    Great product. No lingering caffeine buzz. Can workout at night and fall to sleep without problem, unlike some other pre-workouts that keep you up for hours after taking.

    Was this review helpful to you? 0 of 0 people found this review helpful

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