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Pruvit

Pruvit i-Fast Intermittent Fasting Kit

Pruvit i-Fast Intermittent Fasting Kit

$214.97 CAD
$231.99 CAD $214.97 CAD
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Pruvit's i-FAST is a 5 day intermittent fasting system made better with Prüvit technology - MAKING FASTING EASIER AND MORE SUSTAINABLE!

With simple daily action it's the perfect way to kickstart a better you. Now including MØRE Variety 10 different flavors of KETO//OS NAT® 10 different flavors of KETO//OS PRO® 4 different flavors of MITO//PLEX®

The 5 day Pruvit iFast Kit Includes:

  • 10 servings KETO OS PRO
  • 10 servings KETO OS NAT (5 Charged, 5 Caffeine Free Liquid ketones)
  • 10 servings SIGNAL OS (5 AM packets, 5 PM packets)
  • 5 servings MITO PLEX Electrolytes

    What's Included in the box

    • 10 servings KETO OS PRO
    • 10 servings KETO OS NAT (5 Charged, 5 Caffeine Free Liquid ketones)
    • 10 servings SIGNAL OS (5 AM packets, 5 PM packets)
    • 5 servings MITO PLEX Electrolytes

    How to Use the iFast

    You can see the schedule below, of how to use all the products in the box. The directions are also on the each package included in your order.

    Shipping & Returns

    Free shipping within Canada. Shipped by UPS or Canada Post directly from our Canadian warehouse to you.

    All orders are typically fulfilled within 1-2 business days (excludes weekends and holidays). You will be sent a tracking # via email when the product(s) have been shipped. Delivery is approx 3-4 days.

    Refund/Return Policy
    If you are not satisfied within 30 days from the delivery date, you may contact us to return the un-opened product for a full refund of the purchase amount. Only unopened sealed boxes are accepted for refunds. Customer is responsible for shipping.

    View full details

    Customers Share Their Results..

    * Disclaimer: The results depicted in the photos (or described in the testimonial) are unique to the individual, and achieved through dedication to a specific diet and exercise regimen in conjunction with Prüvit’s dietary supplements. Results may vary by individual.

    Benefits of the Pruvit i-Fast Kit

    • Intermittent Fasting Made Better with Pruvit i-Fast

      Our Pruvit i-Fast kit uses the MAX NAT™ BLEND with C-Med 100® to improve your fasting experience. KETO OS NAT helps DNA, supports healthy immune function, boosts cell health, and increases key amino acids to help improve body composition.


      Why Choose the i-Fast?

      • Increases natural ketone production
      • Helps cleanse your cells
      • Improves digestion and metabolism
      • Reduces appetite and cravings
      • Strengthens your immune system
      • Enhances overall well-being

    • The ONLY Intermittent Fasting Kit - that makes FASTING EASY!

    How & Why the Pruvit i-Fast Works

    Let customers speak for us

    from 247 reviews
    My Favorite Ketones

    The variety in this kit keeps things exciting and fun.

    Olivia D.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT
    30 Beats 20 Every Time

    30 packets in one box? That's a great bonus. The flavors are all good, and I don't get tired of drinking them. This is way better than the 20-pack.

    Jason K.
    Pruvit NAT30 | 10 flavors | 30 packets | Keto OS NAT Ketones
    Tastes Amazing

    Really happy with the results so far. Tastes great and mixes well.

    Ethan M.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT
    Tasty and Fast!

    This came fast and has so many great flavors. It gives me energy and keeps things exciting. I'd totally recommend it!

    Lauren T.
    Pruvit NAT30 | 10 flavors | 30 packets | Keto OS NAT Ketones
    Perfect Size

    Helps with appetite control and afternoon crashes. Shipping was really fast to Laval!

    Nicole G.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT
    Noticeable Difference

    I used this as part of my challenge and felt the difference fast.

    Nathan P.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT
    Worth It!

    I wasnt sure at first, but I really like this NAT30 pack. I get lots of flavors and it shipped quickly. Great deal for the price.

    Ryan P.
    Pruvit NAT30 | 10 flavors | 30 packets | Keto OS NAT Ketones
    Down 5lbs already

    So far, I've lost 5 lbs and feel amazing using this pack. Shipping was really fast to Saskatoon!

    Aaron R.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT
    Fast Results

    Tastes great and gives me a solid boost in the gym. Shipping was really fast to Ottawa!

    Chloe A.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT
    So Many Yummy Options

    I love trying all the different flavors in this pack! And getting 30 instead of 20 makes it even better. It feels like a good deal.

    Alyssa C.
    Pruvit NAT30 | 10 flavors | 30 packets | Keto OS NAT Ketones
    Works Fast

    Definitely felt more motivated to stay on track with this. Shipping was really fast to Gatineau!

    Tyler H.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT
    Great for Travel

    Awesome product. Wish I had found this sooner! Shipping was really fast to Toronto!

    Lucas V.
    Pruvit NAT20 | 10 flavors | 20 packets | Keto OS NAT

    J’adore utiliser se produit quotidiennement poyr l’énergie , la concentration et il me permet d’éradiquer mes envis de sucre. Je recommande grandement!

    Laury
    Pruvit KETO OS NAT Raspberry Lemonade

    I love that this pack has a variety
    However, im not fond of the one flavor in the black package

    Corina
    KETO OS NAT - Variety Flavor Trial Sample Packs

    Finally the The Keto REBOOT is in Canada! It was just what I needed to start my health journey. In 60 hours, I lost 6 pounds and felt a big boost in my energy. The kit made fasting easy and effective. I highly recommend it!

    John Anderson
    Keto Reboot™ - 60 hour Fasting Kit

    i-Fast Daily Schedule

    • ADDITIONAL HACKS

      • Consume whole foods
      • Drink plenty of water and avoid gluten
      • Lower carbohydrate intake
      • Prioritize protein, veggies, fruits, and healthy fats
      • 30 minutes of Movement most days of the week

    • DAY 1

      Upon waking take KETO//OS NAT®(charged), SIGNAL//OS®AM packet, MITO//PLEX®

      Noon: KETO//OS PRØ®

      3pm: KETO//OS NAT®(caffeine free) - Liquid vial.

      6pm: KETO//OS PRØ®

      30 minutes before bed SIGNAL//OS®PM packet

    • DAY 2

      Upon waking take KETO//OS NAT®(charged), SIGNAL//OS®AM packet, MITO//PLEX®

      Noon: KETO//OS PRØ®

      3pm: KETO//OS NAT®(caffeine free) - Liquid vial.

      6pm: KETO//OS PRØ®

      30 minutes before bed SIGNAL//OS®PM packet

    • DAY 3

      Upon waking take KETO//OS NAT®(charged), SIGNAL//OS®AM packet, MITO//PLEX®

      Noon: KETO//OS PRØ®

      3pm: KETO//OS NAT®(caffeine free) - Liquid vial.

      6pm: KETO//OS PRØ®

      30 minutes before bed SIGNAL//OS®PM packet

    • DAY 4

      Upon waking take KETO//OS NAT®(charged), SIGNAL//OS®AM packet, MITO//PLEX®

      Noon: KETO//OS PRØ®

      3pm: KETO//OS NAT®(caffeine free) - Liquid vial.

      6pm: KETO//OS PRØ®

      30 minutes before bed SIGNAL//OS®PM packet

    • DAY 5

      Upon waking take KETO//OS NAT®(charged), SIGNAL//OS®AM packet, MITO//PLEX®

      Noon: KETO//OS PRØ®

      3pm: KETO//OS NAT®(caffeine free) - Liquid vial.

      6pm: KETO//OS PRØ®

      30 minutes before bed SIGNAL//OS®PM packet

    What is Included in the 5 Day iFast Kit?

    Pruvit Keto OS NAT ketones

    10 x Pruvit Keto OS NAT ketones (5 Charged + 5 Caffeine-free liquid ketones)

    KETO OS NAT contains Pruvit’s all-natural Keto NAT ketones providing pure ketone energy for your body.

    KETO OS NAT is used to provide extra energy as we go through the intermittent fasting. Pruvit NAT ketones are a patented proprietary formula with the main active ingredient being R-Beta Hydroxybutyrate. It also has fermented leucine and some amino acids that help with your body’s basic support.

    The iFast comes with both caffeine and caffeine-free versions of KETO OS Nat included.

    Pruvit Signal OS

    10 x Pruvit Signal OS

    SIGNAL OS, full of patented bioactive ingredients enhances your natural immune function. eliminates damaged cells, repairs DNA while improving cellular health, improves focus, and increases cellular communication.

    A big benefit of SIGNAL OS is it’s going to help with sleep, DNA repair, and overall body optimization.

    Pruvit Keto OS PRO

    10 x Pruvit Keto OS PRO

    KETO OS PRO helps optimize muscle health, speed recovery, increases strength and supports mitochondria health. Protects & maintains lean muscle mass.

    KETO OS PRO utilizes a unique compound known as C8 MCT to enhance muscle preservation pathways while elevating ketone bodies in the bloodstream.

    Pruvit MitoPLEX Electrolytes

    5 x Pruvit MitoPlex (Citrus flavors)

    When using the Pruvit iFAST system it is important to your success to stay hydrated.

    By adding MITO PLEX the upgraded electrolytes aids in maintaining proper hydration. Also helps improve your metabolism and mitochondrial production.