Blackstone Labs Crit - 30 Servings

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In stock

Benefits and Results:

  • Increased Energy Levels †
  • Intense Focus †
  • Improved Hand-Eye Coordination †
  • Professional Performance †
  • Great taste with no added sugar! †
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Blackstone Labs Crit - Energy / Focus

What Is Blackstone Labs Crit?

CRIT is a powerful, high-quality energy and focus supplement designed with simple ingredients made to take your performance to its maximum level.

This product was formulated with popular Nootropic ingredients that are known to aid cognitive performance.

CRIT can help increase energy and improve focus for many activates ranging anywhere from hardcore workouts, studying, office/work, and long gaming sessions. †

How Does It Work?

This potent powder is composed of the perfect blend of cognitive enhancers such as Choline bitartrate, Caffeine, Theanine, Huperzine A and Alpha-GPC.

This product is considered a Nootropic, which serves to help boost alertness, focus, and energy, making it the perfect product for any situation in or out of the gym!


  • Choline Bitartrate: Helps maintain alertness and focus. †
  • Alpha-GPC: Helps increase Acetylcholine levels, supports improved hand-eye coordination. †
  • Caffeine Anhydrous: Provides intense boost in energy. †
  • L- Theanine: Found in tea, helps reduce negative side effects of caffeine such as high blood pressure, anxiety, and restlessness. †
  • Black Pepper Extract (BioPerine) Yielding 95% Piperine: Aids absorption of ingredients. †
  • Huperzine A: Memory and alertness enhancer.†

Who Should Take It/ Who Shouldn't?

Gamers, athletes, office workers, students, or anyone for that matter who needs an extra energy boost can take this product!

If you are caffeine sensitive you may want to avoid this product. You should also avoid this product if you are pregnant/nursing, less than 18 years old, taking any products with caffeine or prescribed any medications.

What Should I Expect?

  • Intense, Sustained Energy Boost †
  • Vigilant Focus †
  • Improved Reaction Time †
  • Improved Accuracy and Precision †

How Do I Take Blackstone Labs Crit?

Dosages and Directions:

Mix 1 scoop with 8-10oz of water 30-60 minutes prior to gaming session, up to 2 times daily.

For best results take on an empty stomach, or mix 2 scoops total.

Do not exceed 2 scoops per day. Keep out of reach of children.


How many scoops can I take at once?

  • The recommended serving is 1 scoop; however, 2 scoops can be taken at one time.

Can I mix this with my pre-workout?

  • We do not recommend mixing this product with other products containing caffeine or stimulants.

How much caffeine is in 1 scoop?

  • In one scoop there is 200 mg.


Vs. G Fuel: This product contains less caffeine than CRIT, and instead includes a variety of antioxidants. If you are looking for a powerful surge of energy and focus, CRIT would be the best option for you.

Vs. Infinite Brain: contains many of the same ingredients as CRIT with one big difference. Kanna, which was included to help reduce anxiety and improve mood. Infinite Brain stands as a solid competitor when it comes to boosts in energy and focus.

What's In Blackstone Labs Crit?

Supplement Facts / Label:

Blackstone Labs Crit Supplement Facts

Warnings and Side Effects:

For use by healthy adults only. Not recommended for persons under the age of 18. Do not use if you are pregnant or nursing. Seek advice from a healthcare professional if you have any pre-existing medical condition to ensure it is safe to take this product. Exceeding recommended dosage does not improve results and can result in adverse health effects.


PLEASE NOTE: Product images represent the product offered but may not contain exact attributes. Please read the product description for the specific attributes of this product.

†PLEASE NOTE: The intention of the information above is for reference only. It is our goal to maintain and display accurate information. Yet, we can't guarantee it represents the latest formulation of the product. If you have any concerns, please visit the manufacturer's website. The information above is not a representation of our views at Same Day Supplements. These are the views and information provided by the product's manufacturer. The Food and Drug Administration has not evaluated these statements. The intention of this product is not to diagnose, treat, cure or prevent any disease or illness.

*Prices are subject to change at any time and items may limit to stock on hand.


  • Gul A, Bakht J, Mehmood F. 2018 Sep 7. Huperzine-A response to cognitive impairment and task switching deficits in patients with Alzheimer's disease.
  • Türközü D, Şanlier N. 2017 May 24. L-theanine, unique amino acid of tea, and its metabolism, health effects, and safety.
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Manufacturer BlackStone Labs
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Customer Reviews
  1. Focus ++
    Overall Product Review
    Positive energy boost but most notably an increase in FOCUS. I just get stuff done when I take it. This is not a placebo effect either because I've been drinking it for a couple weeks and consistently see myself more productive when I have CRiT.

    Review by N/A

    Posted on

  2. Pretty good
    Overall Product Review
    Works pretty well. helps me stay focus and in a good mood. Plus the energy boost is nice.

    Review by Zane

    Posted on

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