8Certified Drug Free and WADA Compliant. Including latest batch. Contact us if you need product from a tested batch.
Update July 26th 2021: Unpredictable shipping delays. All orders upgraded to "2 day" FEDEX, which now is sometimes it is up to 4 days.
US INVENTORY is good.
EU is fine on small bottles of KE4. Out of KE4 Single Trainers. Large orders sometimes wipe us out without notice.
More details on shipping speeds below.
KE4 Pro is our top seller. It is super concentrated, with 50% Ketone Ester. Some will dilute it in a splash of cold water (optional).
4 Sizes: (Subscribe and Save 10%)
3 x 60ml concentrated small bottles. (90 grams of Ketone Ester total, $1.05/g) (Stock: US=Great, EU=Good)
12 x 60mlconcentrated small bottles. (360 grams of Ketone Ester total $1.05/g) (Stock: US=Good, EU=Good)
1 x Trainer bottle. Save $15. Same as 10 small bottles, but in one 20oz bottle. (300 grams of Ketone Ester, $1.00/g) Comes with 1 50ml measuring tube. (Stock: US=Good, EU=Out until July 28th)
BULK 4 x Trainer bottle. Save additional $50. (1,200 grams of Ketone Ester $0.95/g)(Stock: US=Good, EU=Great)
Many people use as little as 10ml of KE4 a day, which is $5 a day, so a 3 pack can last you 18 days. Some take only 5ml a day, so that makes a 3 pack 36 days worth.
KE4 costs less than premium ketone salts on a gram per effective gram basis.
Elite athletes may use 1 "serving" which is 30g of Ketone Ester (60ml of KE4).
Disclaimer: Not intended for weight loss.
US Shipping between $4 to $20.
The "flavor" is called "Very Scary Cherry", but no longer tastes like rocket fuel when diluted. It still doesn't taste like OJ, more like cough medicine. Most are fine with it. If not, try our diluted, better tasting, KE1 drink. Compare KE4 to KE1 and SnakeWater.
* Ketone Ester is D- Beta Hydroxybutyrate/ D 1,3 Butanediol Monoester. Other ingredients per 1 "serving", 60ml: Water, Allulose (non-GMO zero glycemic all natural sweetener), Organic Stevia, Natural Cherry Flavors, Potassium Sorbate (freshness).
Note L-Taurine has been removed from formulations from Oct 2020 onward.
More tubes or a smaller 15ml tube, or a 1ml glass dropper bottle, available upon request, not a problem at all (they will ship separately so ask anytime).
(EMERGENCY? Need some super fast? Text 703-829-9411 in the event of an Emergency for other options. Amazon sells single bottles and sometimes can arrive next day.)
For trainer bottle orders, a free 20oz glass bottle can be sent separately upon request (Easier to pour. US orders only.)
International orders should be available everywhere FedEx & DHL delivers. Contact us if you get an error. EU ORDERS: We ship from the EU.
WADA compliance certification available upon request. It is batch specific.
Subscribe & Save 10% with a repeat order. You will get a notice before it comes up for renewal, you can cancel at anytime. ViP no-sell-out priority given to subscribers.
IN A RUSH? MORE SHIPPING DELAY INFO.
Amazon does have single units of KE4 for a couple bucks more but potentially much faster delivery.
Shipping is VERY unreliable. FedEx is 1,000 trucks short. We ship from Memphis Tennessee, 1 mile from the main FedEx national hub, but some orders take 2 days and some upwards of 5 days.
This is what we have found so far:
Fedex Overnight: This is only 80% likely to arrive on time. If ordering on Friday, that drops to 70% for a Sat delivery (no Sunday delivery). And weekends don't count so a Sat order will leave on Monday and best bet arrives Tuesday. They offer NO guarantees or refunds. Tracking usually works.
Fedex 2 Day Air. They only count weekdays, not weekends. And an order on Monday by 3pm should go out Monday, and arrive Wednesday about 70% of the time. This is not guaranteed. West coast might be slower.
USPS Regular/Priority mail. Pay for any USPS and still get upgraded to FedEx (except a PO Box) USPS is sometimes over 2 weeks and they don't track anymore.
Certified Drug Free and WADA Compliant. 3rd Party certificate available upon request. All KE4 batches are up to date on testing. There will be a batch in late July that will need 2 extra weeks to test.