Fast Start Mega Variety Kit (Most Popular!)

(62 customer reviews)


SKU: faststart


Products Included in this Kit: 

  • 5 Liquid NAT Ketones (Variety of Flavors)
  • 5 Powder NAT Ketones (Variety of Flavors)
  • 5 PRO Ketone Shakes (Variety of Flavors)
  • 3 FREE Mitoplex Electrolytes (Variety of Flavors)

Example Fasting Routine using this kit: 

  • AM: Powder OR Liquid NAT Shaken with ice and water (with or without mitoplex mixed in)
  • PM: PRO Shake 1 hour or so before breaking fast shaken with ice and water or as desert within the eating window made into any creamy shake recipes (blended with almond milk + half an avocado or banana as example).
  • PM: Beginning of next fast decaf Powder or Liquid NAT (Optional to help with late night cravings or snacking)


  • AM: Pro Shake mixed with ice and water – taken at the time of the meal you are trying to remove for fasting. (ex/have instead of breakfast but then eat a normal lunch)
  • PM: Liquid or powder NAT at the beginning of your next fast to help with late night snacking or cravings. (reccomended decaf if consumed after 4 pm)

YOU CAN CUSTOMIZE THIS TO YOUR FASTING SCHEDULE, all products (when mixed with only ice and water) can be used while fasting if the main goal of the fast is fat loss and muscle preservation.  You can drink as many NAT ketones in the day as you wish but it is suggested to drink within 30 minutes.


This NEW fast start kit has everything you need to launch your fasting goals with the power of the most advanced KETONE technology in the WORLD in a variety to help you kick your fasting goals off on the right foot!

You can use these products with ANY nutritional and lifestyle choices!  You can eat all the macros (including carbs!) and get the best benefits of the keto diet WITHOUT having to follow the keto diet!

With increased appetite suppression, KETO//OS NAT® helps burn fat by controlling your hunger and reducing your urge to snack. Keto//OS NAT Supports healthy cell function, rapidly repairs DNA  and elevates essential amino acids necessary for optimizing body composition. KETO//OS NAT® is the ONLY exogenous ketone in the WORLD created through a process of natural fermentation. These Pure Therapeutic Ketones® are MØRE bio-identical to the natural ketones our bodies produce. (Shake with ice and water and use anytime while fasting! Try to consume within 30 minutes for best results! *This product is considered vegan*

What’s the difference between LIQUID vs. Powdered Packets? = The liquid NAT ketones are SALT FREE and are sweetened with allulose which also helps gut health .  The Powdered NAT ketones contain a higher sodium and electrolytes which are beneficial if you are new to fasting as well as for longer fasts to replenish the sodium lost!  They both provide the same benefits. The liquid variety is also more of a tart flavor (think lemonade) and the powder is more on the sweet side (similar to a punch) and Liqiud NAT is absorbed instantly where the powder takes an hour to absorb and is slower to deliver the benefits. (I prefer to use the liquid NAT myself)

When to use caffeinated or decaf? = If you use your ketones after 4 pm to help with late night snacking as well as all other benefits including enhanced sleep, you will want use the decaf (uncharged)! otherwise caffeinated (charged) is great earlier in the day to help with mood, energy, focus as well as appetite control and to boost your fasting duration!


  • Elevates mental clarity & focus
  • Increases & sustains energy
  • Balances digestion, hormones, & metabolism
  • Boosts body’s natural ketone production
  • Supports fat loss

I personally package this kit for you and ship your product out! This UPGRADED kit has been developed  with additional tools to help you with everything you need to start and crush it with this complete system!

**NOTE ** the flavors to be included will be a variety based on product inventory and could be different then shown with the largest variety possible at the time of order! .

Discounts on more! When you find your favorite flavors from this kit you will want to stock up on a larger supply and access a 22% off discount! After this fast start kit I suggest you get a couple boxes of NAT and set it up on smartship to save 22 off!.

Additional information

Weight 12 oz
Dimensions 6 × 7 × 2 in

Caffeinated, Decaf

62 reviews for Fast Start Mega Variety Kit (Most Popular!)

  1. Stephanie Bojorquez (verified owner)

    Love ordering from you! When I do its always easy, fast and the price is always fair. Also, when I ask you if you are able to replace a NAT flavor there is never any hesitation…i just send a quick message with my order and no worries needed. Thank you Ash!

    • Ashley Salvatori

      You are the best Stephanie! thank you! hope you are doing well! 🙂

  2. Denise Perez (verified owner)

    I can honestly say I love all the mega experience items. I just started keto and the Nat drinks and electrolytes have helped me stay on track! Keto Kreme is so good and definitely a good way to start my day. I’m happy there were a variety of flavors to try too! With this 10 day challenge I lost 5lbs and 7” overall! Exactly the kick start I needed and following Ashley is truly motivating me to do better for myself! Thanks so much!

    • Ashley Salvatori

      YAY love this so much Denise!

  3. Kelly Gemmell (verified owner)

    I am so happy that I ordered the 10 day challenge starter pack. I loved trying all the varieties of flavors. I really felt the difference and the Pruvit products have really kept me on track as well as Ashley’s weekly YouTube videos. I love these products and will continue to order. Thank you Ashley for all the info and support.

    • Ashley Salvatori

      This is amazing to hear kelly! thank you!

  4. Karla I Guijarro

    I love that you sell samples so I can taste limited flavors before committing to a box. I am very picky and not into sweet drinks and looking forward to the limited flavors that sound like they will be perfect for me and can snag them next time they come back limited time. A great way to try flavors your not sure of ❤️

    • Ashley Salvatori

      Thank you Karla! 🙂

  5. Yolonda (verified owner)

    I ordered the mega pack and tomorrow will be day five. I truly love the variety of NAT flavors you get.. so far there has not been one I didn’t like. I will be trying the Keto Kreme and Pros this weekend and can’t wait! I have noticed a big difference in my focus and energy as well as helping with my cravings. I have fibromyalgia and it has helped with my inflammation! I will be purchasing another one, and committing to it monthly. It is a perfect way to help me continue my keto lifestyle. Thank you Ashley for all your informative and inspirational videos! They are super helpful and you look amazing!

    • Ashley Salvatori

      Hey Yolonda! so happy to hear you love them!!! 🙂

  6. Noris (verified owner)

    This is the absolute best kit ever! I have ordered around 5 kits because I just love the variety it offers. It’s the best way to get started with these supplements and the best way to try what is new each time seasonal flavors are launched. 10/10!!

    • TheKrew

      Yay! thank you so much Noris!

  7. Shelley Zills (verified owner)

    Been following Ashley on Youtube for quite awhile and I had ordered a sample awhile back and liked the taste and finally ordered the MEGA Experience Starter Kit during the Black Friday sale. Received it within 5 days which is pretty quick with all the shipping delays lately. I had lost quite a bit of weight on Keto diet plan couple years ago but it’s creeping back on so I wanted something new to me and different for support. Started this morning right away after receiving everything in mail yesterday. Jumped in with 1/2 package of the Berry Blue NAT. Then took my ketone level with the Keto Mojo meter. It registered .8! I’m already impressed because I haven’t been getting above .2 reading lately. I felt energetic and clear focus right away. I’m happy with how good it made me feel!

    • TheKrew

      Thank you so much Shelley for leaving a review! 🙂

  8. Elizabeth Davis (verified owner)

    I just ordered my MEGA experience! The Keto Kreme is amazing. This fat latte keeps me so full and satisfied for hours. And the Nat Ketones… they taste incredible and boost my ketone production. It is amazing! They give me such amazing focus and energy. I recommend everyone try these products.

    • TheKrew

      Love this so much Elizabeth! thank you for leaving a review!!!!

  9. Sharon

    I haven’t tried yet but Hopefully after the new year starts I will give it a try, Im not making resolutions so we’ll see.

  10. Sharon

    Sounds promising

  11. Denise (verified owner)

    Love the NAT drinks and the mito plex. So glad that I found your You Tube channel. You inspired me to get back to weight lifting and cardio. I do love the feeling I get drinking the NAT drinks. Keeps me focused! And the Keto Kreme is the best I have ever tasted! Thank you again!!!!!!!!!!!!!!!

    • TheKrew

      Thank you so much Denise! so happy you love these as much as I do! 🙂 XO

  12. Jessica Haslam (verified owner)

    These products taste amazing and it definitely helps with appetite control and focus! I just ordered more of my favorite flavors from the mega pack! So excited to continue this journey!

    • TheKrew

      Love this so much Jessica! thank you for your review!!!! 🙂

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