---
product_id: 497748613
title: "- KA EX - Cortisol Stress Reducer for Athletes | Post-Workout Recovery Gamechanger | Clinically Tested and Trusted by Thousands of Pro Athletes | Swiss Science I Vegan (3 Pack)"
brand: "ka ex"
price: "VT3738"
currency: VUV
in_stock: true
reviews_count: 8
category: "Ka Ex"
url: https://www.desertcart.vu/products/497748613-ka-ex-cortisol-stress-reducer-for-athletes-post-workout-recovery
store_origin: VU
region: Vanuatu
---

# Vegan lemon-flavored powder sachets 36% cortisol drop in 48h Swiss engineered, GMP & Informed Sport Certified - KA EX - Cortisol Stress Reducer for Athletes | Post-Workout Recovery Gamechanger | Clinically Tested and Trusted by Thousands of Pro Athletes | Swiss Science I Vegan (3 Pack)

**Brand:** ka ex
**Price:** VT3738
**Availability:** ✅ In Stock

## Summary

> ⚡ Recharge like a pro, recover like a legend.

## Quick Answers

- **What is this?** - KA EX - Cortisol Stress Reducer for Athletes | Post-Workout Recovery Gamechanger | Clinically Tested and Trusted by Thousands of Pro Athletes | Swiss Science I Vegan (3 Pack) by ka ex
- **How much does it cost?** VT3738 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/497748613-ka-ex-cortisol-stress-reducer-for-athletes-post-workout-recovery)

## Best For

- ka ex enthusiasts

## Why This Product

- Trusted ka ex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Elite Swiss Engineering:** GMP & Informed Sport Certified for trusted, clean performance support.
- • **Sleep & Recovery Optimized:** Science-backed nutrients promote deeper REM sleep and faster muscle repair.
- • **Clinically Proven Cortisol Control:** Backed by 3 trials, reduces stress hormones fast for peak recovery.
- • **Pro Athlete Trusted, Everyday Ready:** Olympian-grade recovery formula designed for your daily hustle and workouts.
- • **Complete Electrolyte & Vitamin Recharge:** Magnesium, potassium, calcium, zinc & B-vitamins to restore balance post-sweat.

## Overview

KA EX is a clinically tested, Swiss-engineered cortisol reducer and recovery booster trusted by thousands of pro athletes. This vegan, gluten-free powder sachet combines electrolytes, minerals, amino acids, and vitamins to lower cortisol by 36% within 48 hours, enhance sleep quality, and accelerate post-workout recovery. Perfect for athletes and high performers seeking elite-level stress relief and hydration in a convenient lemon-flavored formula.

## Description

Product description

Review: Ka Ex is amazing - I am not an athlete. I do not workout. I’m a retired fire captain/paramedic and I own a horse ranch and that work is often times harder than being an athlete. Stress and lack of sleep is just called spring on the ranch. When this product says it lowers cortisol and stress take it from me it absolutely delivers. Prescription sleep aids were just part of life but now that’s over. REM sleep is so pleasant. Recovery from a long hard day is so much easier. Mixing is super easy. The taste is pleasing. The quality of this product is everything you would expect. This is now my morning routine. Buy this. Make this part of your routine, your body will thank you.
Review: Works well - I've been taking it for 1 week now. I sleep well and I am super focused during the day. I do crossfit and I drink it right after my workout because it really helps with recovery. I usually drink it on an empty stomach and then wait about 20-30mins before I eat. I'm not sure if that makes a difference or not, I just like doing it that way. I am hoping to see some reduction in belly fat in about 4 weeks or so. The taste is great, I would compare it to a very light Gatorade.

## Features

- CLINICALLY PROVEN CORTISOL REDUCTION: Backed by 3 clinical trials, KA-EX reduces cortisol by 36% in just 48 hours, helping your body recharge. Lower stress levels translate to deeper sleep, faster recovery, more energy, and stronger performance in training and daily life.
- ENGINEERED FOR RECOVERY: Swiss engineered, GMP & Informed Sport Certified, KA-EX combines electrolytes, minerals, amino acids, and vitamins to help you recover faster from workouts, endurance sports, or long workdays. Just mix one packet with 10-20 oz. of water for clean, effective hydration and repair.
- CORTISOL SUPPORT FOR SLEEP & RECOVERY: Science-backed nutrients help regulate cortisol, reduce stress, and support restorative sleep. Better sleep means faster muscle recovery and more resilience so you can perform at your best, even on rest days.
- COMPLETE ELECTROLYTE + VITAMIN BLEND: With magnesium, potassium, calcium, zinc, and a full B-vitamin complex, KA-EX replaces what sweat and stress deplete. This vegan, gluten-free, soy-free formula supports electrolyte balance, increased metabolism, muscle function, and mental focus.
- ATHLETE-LEVEL RECOVERY FOR ALL: Trusted by Olympians and professionals at the highest levels of sport yet built to fit into everyday routines. KA-EX delivers elite-grade recovery benefits for anyone who wants to sleep better, recover faster, and get more out of their body.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMXK62BD |
| Age Range Description | Adult |
| Best Sellers Rank | #23,157 in Health & Household ( See Top 100 in Health & Household ) #19 in Sports Nutrition Post Workout & Recovery Products |
| Brand | KA EX |
| Brand Name | KA EX |
| Container Type | Sachet |
| Customer Reviews | 4.1 out of 5 stars 246 Reviews |
| Dosage Form | Powder |
| Flavor | Lemon |
| Item Dimensions | 3.94 x 3.94 x 3.94 inches |
| Item Form | Powder |
| Item Weight | 3 Ounces |
| Manufacturer | KAEX |
| Manufacturer Part Number | PHA1001.01.US |
| Material Features | Gluten Free, Vegan |
| Number of Items | 3 |
| Primary Supplement Type | Phosphatidylserine |
| Product Benefits | Stress Relief |
| Total Servings Per Container | 3 |
| Unit Count | 3.0 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** KA EX
- **Flavor:** Lemon
- **Item Form:** Powder
- **Item Weight:** 3 Ounces
- **Item dimensions L x W x H:** 3.94 x 3.94 x 3.94 inches
- **Package Information:** Sachet
- **Primary Supplement Type:** Phosphatidylserine
- **Product Benefits:** Stress Relief
- **Unit Count:** 3.0 Ounce

## Images

![- KA EX - Cortisol Stress Reducer for Athletes | Post-Workout Recovery Gamechanger | Clinically Tested and Trusted by Thousands of Pro Athletes | Swiss Science I Vegan (3 Pack) - Image 1](https://m.media-amazon.com/images/I/51ScHqHPHsL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ka Ex is amazing
*by L***I on March 25, 2026*

I am not an athlete. I do not workout. I’m a retired fire captain/paramedic and I own a horse ranch and that work is often times harder than being an athlete. Stress and lack of sleep is just called spring on the ranch. When this product says it lowers cortisol and stress take it from me it absolutely delivers. Prescription sleep aids were just part of life but now that’s over. REM sleep is so pleasant. Recovery from a long hard day is so much easier. Mixing is super easy. The taste is pleasing. The quality of this product is everything you would expect. This is now my morning routine. Buy this. Make this part of your routine, your body will thank you.

### ⭐⭐⭐⭐⭐ Works well
*by M***R on May 14, 2026*

I've been taking it for 1 week now. I sleep well and I am super focused during the day. I do crossfit and I drink it right after my workout because it really helps with recovery. I usually drink it on an empty stomach and then wait about 20-30mins before I eat. I'm not sure if that makes a difference or not, I just like doing it that way. I am hoping to see some reduction in belly fat in about 4 weeks or so. The taste is great, I would compare it to a very light Gatorade.

### ⭐⭐⭐⭐ Good product.
*by L***D on April 5, 2026*

Good product, I noticed deeper sleep and less soreness after working out. Price needs to be adjusted for to make it easier for the working man.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-03*