B12 caffeine energy spray
B12 caffeine energy spray
B12 caffeine energy spray
B12 caffeine energy spray
B12 caffeine energy spray

Can-i Boost

A Brain and Body Boost On the Go

(50 customer reviews)


Having trouble with focus? Dozing off at your desk? Need some extra energy? The vitamins and antioxidants in Can-i Boost provide an all-natural coffee alternative that allows you to increase your overall energy, focus, alertness and performance. With 30 servings (240 sprays) in a compact canister, it’s a phenomenal brain and body boost you carry in your pocket! And with much less caffeine than a cup of coffee, it won’t give you the jitters. Can-i Boost’s scientifically formulated oral spray technology is money-back guaranteed! View the lab results here.

Best Mouth Spray


3-6x faster than a pill or a gummy

Products For Energy


Up to 9x better absorption than a pill or a gummy

Oral Spray


Take it with you on the go. Just shake and spray!

Best Oral Spray


Personalize your dose with ease and no waste

We are committed to product safety, quality and consistency. Our products are pesticide-free and produced in an FDA-approved, GMP-compliant facility in the USA. They are also independently lab tested to ensure their purity and potency. Click here for our lab results. For more information on why sprays are the fastest, most effective way to supplement, click here.

Formulated to Have an Impact

Can-i Boost is formulated with natural ingredients in a convenient and easy-to-carry oral spray. Boost your energy levels and improve your focus without the coffee jitters.


Boosts mental focus, promotes alertness, and supports memory function.


Stimulates energy production in the brain, which aids in memory retention. 

Vitamin B6

Essential for neurotransmitter synthesis, and supports optimal brain function.

Vitamin B12

 Facilitates the maintenance of nerve cells, which is essential for cognitive function including focus. 


Supports cognitive energy production and overall brain health. 

Green Tea Leaf

Rich in antioxidants and contributes to overall cognitive well-being.

Rhodiola Rosea Root

Adaptogenic properties help reduce mental fatigue, enabling better memory retention and brain function.

Vitamin B12 dosage for seniors

Read More About

Can-i Boost Benefits

Elevate Concentration, Ditch the Coffee

All Can-i Wellness products are firmly grounded in the principles of nutritional science. Only the highest quality ingredients are used with no binders or fillers that make the ingredients difficult to absorb.  Oral sprays are more effective because they bypass the long journey through the GI tract. Traditional vitamin pills travel through the digestive system, where stomach acids destroy part, or even all of the nutrients before they can be absorbed. Then there is the reverse issue: some vitamin pills aren’t fully broken down by the hydrochloric acid in the stomach, and are expelled as waste without fully absorbing into the bloodstream. With the Molecular Spray System® the nutrients are ready for absorption so your body receives the full benefit.

Can-i Wellness oral sprays are manufactured in the USA, third-party lab tested, cGMP compliant, produced in an FDA-registered facility, PETA partner compliant, and ethically produced.

See our third-party lab results HERE

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Reviewed by 17 customer(s)

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    Crystal Tweed

    This is a great way to get a quick boost of natural energy. Are you gonna be running marathons no but you can make it through the laundry and still get things done.

    March 14, 2024

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    Lisa A. Wright

    Perfect pick me up. Easy to use and works fast. Also tastes minty fresh.

    March 13, 2024

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    I loved how fast working this product is ! A must buy

    February 19, 2024

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    Hayze Avan

    I love the strength of the product and how long it last and the value for how many sprays total

    January 23, 2024

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    I use these as a vitamin supplement and have bought a few times. I don’t know if the affect is placebo or not. I keep one in my work locker.

    June 19, 2023

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    Pleasantly Surprised

    I was skeptical about trying Can-i Boost, but I’m glad I did. It has a great taste and I feel more awake and alert after using it. I just wish it was a bit more affordable.

    April 18, 2023

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    Helps Me Power Through Long Days

    As a busy working mom, I need all the energy I can get. Can-i Boost has been a lifesaver on days when I have a lot on my plate. I feel more alert and productive without any crash later in the day.

    April 18, 2023

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    Perfect Pre-Workout

    I’ve been using Can-i Boost before my workouts and it’s been a game changer. I feel energized and focused during my entire workout. The only downside is that it’s a bit expensive.

    April 18, 2023

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    Great for Early Mornings

    I’m not a morning person, but Can-i Boost has helped me wake up and feel more alert without feeling jittery or anxious. It’s become a must-have in my morning routine!

    April 18, 2023

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    Surprisingly effective

    I was skeptical about whether an oral spray could really help with hangovers, but Can-i Mend proved me wrong. It’s fast-acting and really does help with symptoms like nausea and headaches. Plus, it’s so easy to use – just a few sprays and you’re good to go. Highly recommend.

    March 20, 2023

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  • When should I use Can-i Boost?

    Whether you’re at work, studying, or playing sports, Can-i Boost provides vitamins for energy to help you improve mental focus and concentration when you need to perform at your best.

  • What flavor is Can-i Boost and what are the ingredients?

    Can-i Boost oral spray is peppermint flavored and includes Vitamin B12, Caffeine, Vitamin B6 (Pyridoxine HCI), Ubiquinol (CoQ10), Mint Flavor, Astragin, Ashwaganda Root, Beet Root Juice, Green Tea Leaf Extract, Mango Fruit, and Rhodiola Root.

  • Can you have too much Can-i Boost?

    Can-i Boost contains vitamins for energy and relatively small amounts of caffeine so you can safely exceed the recommended dose. If you do exceed the recommended dose of 8 sprays, monitor how your body feels and continue to reapply as necessary.

  • Is Can-i Boost oral spray vegan?

    Yes! These ingredients are all natural and vegan.

  • Will Can-i Boost give me a boost of energy without caffeine?

    Can-i Boost contains a variety of vitamins, nutrients and whole food extracts formulated to work together to give you a boost of energy quickly, whenever and wherever you need it. Can-i Boost also contains caffeine, however, it’s a very small amount – only 1/7 as much as a cup of coffee.

  • How does Can-i Boost compare to energy drinks?

    Most energy drinks have extremely high levels of caffeine, sugar or artificial sweeteners and artificial colors. When you’re trying to workout and do something good for your body, the last thing you want to do is tax it by flooding it with caffeine and sugar. Can-i Boost is the healthy way to get an energy boost that won’t cause your system to yo-yo and won’t have your energy crashing later on in the day. Unlike most energy drinks, it’s also calorie free!

  • Does Can-i Boost contain all the necessary vitamins to boost energy?

    Can-i Boost contains many different vitamins, nutraceuticals and herbal extracts that are formulated to help boost energy levels, including ingredients such as ubiquinol, vitamin B6, vitamin A, vitamin B12, green tea leaf and rhoidola rosea root.

  • Is Can-i Boost a good way to boost energy when tired?

    Can-i Boost is a great way to get a boost of energy when you’re feeling tired. It contains many energy boosting ingredients that will give you a lift when you need it but unlike coffee, it won’t disrupt your sleep, causing you to feel tired again the next day.

  • Will Can-i Boost improve mental focus and energy?

    Yes, Can-i Boost is formulated with the best vitamins that target improvement for mental focus and physical energy.

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