SKU: 97843356515

KE4 Ketone Ester Drink 60ml x 12

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Description

KE4 Ketone Ester Drink 60ml x 12KE4 Pro Ultra Concentrated 50% Ketone Ester Clean, efficient fuel for focus and performance. Ketoneaid KE4 Pro delivers a potent 50% ketone ester so you can dose precisely for training, deep work and recoverywithout excess sugar or mineral load. Many customers use 510 mL per day; advanced protocols vary by goal. Why Youll Love KE4 Pro 50% monoester strength High potency formula for meaningful ketone elevations. Cost efficient per effective gram Often

KE4 Pro – Ultra-Concentrated 50% Ketone Ester

Clean, efficient fuel for focus and performance. Ketoneaid KE4 Pro delivers a potent 50% ketone ester so you can dose precisely for training, deep work and recovery—without excess sugar or mineral load.

Many customers use 5–10 mL per day; advanced protocols vary by goal.

Why You’ll Love KE4 Pro

50% monoester strength

High-potency formula for meaningful ketone elevations.

Cost-efficient per effective gram

Often lower cost than premium ketone salts on a like-for-like basis.

Flexible dosing

From micro-doses (≈5 mL) to targeted pre-session amounts.

Low mineral load

No heavy sodium/potassium loads common with salts.

WADA compliant

Certified drug free with third-party documentation available.

Dilute to taste

“Very Scary Cherry”—best chilled; mix with water if preferred.

Product Overview

Ketoneaid KE4 Pro is a super-concentrated 50% ketone (mono)ester designed for users who want precise control over intake. Ketone ester is the primary exogenous ketone in most published studies, providing rapid, clean support for energy and focus without the added mineral burden of salts.

  • Strength: 50% ketone (mono)ester solution
  • Typical intake: 5–10 mL for everyday focus/training; protocols vary
  • Elite use: Higher single-session intakes are possible, but more is not always better

How to Use

  1. Chill the bottle for better palatability.
  2. Measure your dose (e.g., 5–10 mL) using the cap or a measuring spoon.
  3. Drink straight or dilute in 150–300 mL still or sparkling water.
  4. When: 20–30 minutes before training, at the start of a deep-work block, or between meals when travelling.

 

Start low and assess tolerance. Follow label directions. Not for children. If pregnant, breastfeeding or taking medication, seek advice from a healthcare professional.

Taste Tips

KE4 Pro is flavoured “Very Scary Cherry”. It no longer tastes like “rocket fuel”, but the flavour remains assertive—many describe it as similar to cough mixture. Most users are fine with it, especially when chilled. If sensitive, dilute with cold water or a lightly flavoured zero-sugar mixer.

Ingredients

Active: Ketone (Mono)Ester — D-Beta-Hydroxybutyrate (D-BHB) bound to R-1,3-Butanediol.

Other ingredients: Water, Allulose (non-GMO, zero-glycaemic), Organic Stevia, Natural Cherry Flavours, Potassium Sorbate (for freshness).

No heavy mineral salts. No added sugar (allulose is zero-glycaemic).

Certification & Compliance

  • Certified Drug Free & WADA Compliant
  • Third-party certificate available from Ketoneaid on request

Storage

  • Store in a cool, dry place away from direct sunlight.
  • Refrigerate after opening and consume promptly.

FAQs

How does KE4 Pro compare to ketone salts?

KE4 Pro is a ketone monoester—generally more potent per effective gram with a far lower mineral load than salts. Many customers also find it more cost-efficient on a performance-per-serve basis.

What’s a sensible starting dose?

Begin with 5 mL. Increase gradually toward 10 mL based on taste, tolerance and goal. Elite protocols can be higher but individual responses vary.

Does KE4 Pro replace a ketogenic diet?

No. It delivers exogenous ketones without strict dieting. Base nutrition and training still drive long-term results.

Is there sugar in KE4 Pro?

KE4 Pro contains allulose, a zero-glycaemic sweetener, plus organic stevia. There is no added sugar.

Dose by Goal (KE4 Pro)

Goal When Suggested Dose Notes
Deep work / focus 20–30 mins before starting 5–7.5 mL Start low; can sip diluted across first hour.
Pre-training 20–30 mins pre-session 7.5–10 mL Higher end for key workouts; dilute if taste sensitive.
Between sessions / recovery Within 30–60 mins post-session 5–7.5 mL Pair with protein and fluids as needed.
Travel / jet lag days At take-off or start of long drive 5 mL Option to repeat 4–6 hrs later if desired.
First-time users Any time (assessment) 3–5 mL Evaluate taste and tolerance before increasing.

Guidance is general and not medical advice. Individual responses vary. Start low, follow label directions, and consult a healthcare professional if pregnant, breastfeeding or taking medication.

 

Add Ketoneaid KE4 Pro to your cart and fuel your next training block or deep-work day with clean, efficient energy.

Looking for grab-and-go bottles? Explore the Ketoneaid range.

Disclaimer: Information is general in nature and not a substitute for professional medical advice. Individual results vary.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 97843356515

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4.1 ★★★★★
Based on 14 reviews
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Verified Purchase
Derrick
West Palm Beach, US
★★★★★ 5
Indestructible ball….Destroyed my dog’s goals
Color: Brown
I have a golden retriever that would rather watch the world burn with every toy I’ve ever gotten him than play nice with any of them. He burns through toys faster than a cardboard bonfire. However, the trap was set…I bought this as a last ditch effort to show that four legged champion of destruction that he could be bested… I remember it to this day.. It was a Tuesday - raining The ball came in the mail and as I nervously unwrapped and opened it, it was as if he knew a new challenger stepped in the ring as he came barreling towards the front door where I stood. Not today I told myself as I stood with confidence with this ball of justice in front of me. The usual sit and stay kept him at bay until I tossed it to him in which he had turned into a frantic honey badger shaking the ball and chewing ferociously he wanted the squeaking thing inside that doesn’t squeak but sounds like an ugly cry. However, it is next Tuesday and the ball stands victorious My dog has been bested and now understands the chain of command. He respects the ball but will always come back for more until he feels that he has won All in all absolutely buy this for aggressive chews and toy playing dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2024
T
Verified Purchase
Tangodown
Cuba, US
★★★★★ 5
Broke the first day
I purchased the owl ball because of other dog chew toys I purchased from Amazon. Those other chew toys are still holding together. The main reason I got the owl ball is due to the different noises it makes other than the regular squeak noise. After giving the toy to my dog he loved it right away. He especially liked the noise it made. After a few hours, I noticed he was chewing a white tube-like device. I took this away from him and determined it was the noise maker in the owl ball. I examined the owl ball and noticed the glue used to keep the ball cap shut did not hold. On closer inspection, I noticed what looked like rubber cement was used to hold the cap on but if it was rubber cement it was used improperly. Anyway, I just reglued the cap correctly and now it's just a ball because my dog destroyed the noise maker. OK, Since I posted this review I was contacted by the seller. They offered to give me a full refund for the owl ball. I accepted the offer. So, I will try it again, but buy a different color owl this time. I never expected a refund since it's just a ball now, my dog still plays with it and it is holding up very well. The material it is made from is pretty sturdy.
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Reviewed in the United States on September 4, 2024
C
Verified Purchase
Cassandra Mollura
Cuba, US
★★★★★ 3
Squeaker not working!
Color: Yellow
I'll give it 3 stars because I love the design and it's sturdy and great for dogs to hold/launch. That said, the squeaker doesn't really work... I tried everything but it just doesn't make any sound. My dog wasn't really interested but when it did make a slight sound he approached it. Once it stopped he lost interest. But he's very difficult to please😆 so if you have a normal dog, he'll probably like it! I hope the manufacturer fixes the squeaker issue because apparently many people are having the same issue, which is a shame because the product is clearly well made! I'm on the fence about returning it just because the quality it's amazing(squeaker issue aside)!
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Reviewed in the United States on September 19, 2025
B
Verified Purchase
Brady
Cuba, US
★★★★★ 4
Sturdy rubber ball. Noise maker could be improved
Color: Red
I would have given it five stars because of how much, my dog loved it in the beginning. And shut us up holds true as a sturdy rubber ball. My only complaint is at with one of my dogs being a heavy chewer, she was able to bust the noise making part. The ball never broke open or anything. It just no longer makes noise. You can hear the piece rattling on the inside. The ball itself is still solid tho
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Reviewed in the United States on March 6, 2026
S
Verified Purchase
Shop Shop
Draper, US
★★★★★ 1
POOR QUALITY WHILE OVER PRICED
Color: Brown
Like so many others said, the sound box in this ball is faulty. lasted ONLY for 30seconds. My dog loves the giggle ball I purchased prior so I knew she would like this as well. Well, she did, for that whole 30 seconds. Both of us were so disappointed we could not further our play. Plus this ball was so much smaller than expected for the cost. I would not have minded the cost had this ball been on the ball! Don't purchase this item. Buy the giggle ball instead if you haven't already. UPDATE... Ran across this message at a later date and I would like to thank the sellers at Mewlmart for their response and showing the best business practices as stated in their response below. ----------------------- We sincerely apologize for any inconvenience regarding your order and would like to offer you a full refund for your purchase. If you would like a full refund: please reply 'Full refund'. We hope that you give us another chance. Thank you very much. Best regards, Mewlmart ----------------------- Only thing is I wish I had seen their message earlier, as I believe the window of opportunity for a refund may no longer be applicable. But who knows, they may reach out and still honor it when they review this review. Will update if that happens as it is worth mentioning the extra mile they may take. I am sure I would just then turn around and buy another product from them, giving them another try:)
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Reviewed in the United States on January 2, 2024

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