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

Chill the bottle for better palatability.
Measure your dose (e.g., 5–10 mL) using the cap or a measuring spoon.
Drink straight or dilute in 150–300 mL still or sparkling water.
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.