--- product_id: 497748613 title: "Cortisol Stress Reducer+ Powder, Post-Workout Recovery (3 Pack) | Fast Workout & Stress Recovery • Complete Electrolyte & Vitamin Blend • Athlete-level recovery for all • Swiss Science" brand: "ka ex" price: "2086 kr" currency: ISK in_stock: true reviews_count: 8 category: "Ka Ex" url: https://www.desertcart.is/products/497748613-cortisol-stress-reducer-powder-post-workout-recovery-3-pack-fast store_origin: IS region: Iceland --- # Complete electrolyte + vitamin blend Trusted by Olympians & pros 36% cortisol reduction in 48h Cortisol Stress Reducer+ Powder, Post-Workout Recovery (3 Pack) | Fast Workout & Stress Recovery • Complete Electrolyte & Vitamin Blend • Athlete-level recovery for all • Swiss Science **Brand:** ka ex **Price:** 2086 kr **Availability:** ✅ In Stock ## Summary > ⚡ Recharge, Recover, Repeat — Elite Recovery in Every Scoop! ## Quick Answers - **What is this?** Cortisol Stress Reducer+ Powder, Post-Workout Recovery (3 Pack) | Fast Workout & Stress Recovery • Complete Electrolyte & Vitamin Blend • Athlete-level recovery for all • Swiss Science by ka ex - **How much does it cost?** 2086 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/497748613-cortisol-stress-reducer-powder-post-workout-recovery-3-pack-fast) ## 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 - • **Sleep & Performance Boost:** Science-backed formula supports restorative sleep, so you wake up energized and ready to conquer. - • **Elite Athlete-Level Recovery:** Swiss engineered and Informed Sport Certified to fuel your body with premium electrolytes and nutrients. - • **Clinically Proven Stress Relief:** Backed by 3 trials, lowers cortisol by 36% in just 48 hours for faster recovery and sharper focus. - • **Everyday Recovery for High Performers:** From Olympians to busy professionals, KA-EX fits seamlessly into your routine for next-level resilience. - • **All-in-One Electrolyte & Vitamin Powerhouse:** Magnesium, potassium, calcium, zinc, and B-vitamins replace what sweat and stress deplete. ## Overview KA EX Cortisol Stress Reducer+ Powder is a clinically proven, Swiss-engineered recovery formula that reduces cortisol by 36% within 48 hours. Combining a complete blend of electrolytes, minerals, amino acids, and vitamins, it supports faster post-workout recovery, deeper sleep, and enhanced mental focus. Trusted by elite athletes and designed for everyday high performers, this vegan, gluten-free powder helps you manage stress, replenish vital nutrients, and perform at your peak. ## Description Buy KA EX Cortisol Stress Reducer+ Powder, Post-Workout Recovery (3 Pack) | Fast Workout & Stress Recovery • Complete Electrolyte & Vitamin Blend • Athlete-level recovery for all • Swiss Science on desertcart.com ✓ FREE SHIPPING on qualified orders 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: KA EX is known to make really good products. - Not bad! I sweat so much during my workouts that I used to have to take potassium supplements to prevent an uncomfortable onset of heart palpitations. But now that I have included this into my daily after workout routine I no longer need the potassium supplements. The taste isn't top notch but it is acceptable and reminds me of lime flavored sports drinks. But it is no where near terrible in my opinion and I do notice that my muscles aren't as fatigued at night when I drink these daily. ## 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 formula supports electrolyte balance, increased metabolism, muscle function, and mental focus. Contains: Soy. - 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 | #30,295 in Health & Household ( See Top 100 in Health & Household ) #27 in Sports Nutrition Post Workout & Recovery Products | | Brand | KA EX | | Brand Name | KA EX | | Container Type | Sachet | | Customer Reviews | 4.0 out of 5 stars 339 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 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 Ounce ## Images ![Cortisol Stress Reducer+ Powder, Post-Workout Recovery (3 Pack) | Fast Workout & Stress Recovery • Complete Electrolyte & Vitamin Blend • Athlete-level recovery for all • Swiss Science - Image 1](https://m.media-amazon.com/images/I/71IN38GrOFL.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. ### ⭐⭐⭐⭐⭐ KA EX is known to make really good products. *by J***. on July 25, 2026* Not bad! I sweat so much during my workouts that I used to have to take potassium supplements to prevent an uncomfortable onset of heart palpitations. But now that I have included this into my daily after workout routine I no longer need the potassium supplements. The taste isn't top notch but it is acceptable and reminds me of lime flavored sports drinks. But it is no where near terrible in my opinion and I do notice that my muscles aren't as fatigued at night when I drink these daily. ### ⭐⭐⭐⭐ Works great but has a weird aftertaste *by A***R on July 11, 2026* I don’t usually leave reviews but feel I should with this product. I struggle from constant adrenal fatigue from having PTSD. I only used 1/3 of a packet. At first the taste was pleasant but then there’s a really funky aftertaste (like what I’d imagine dirty socks would taste like). I powered it down with a little lemonade powder which helped. I haven’t say though that I was super impressed that this both made me feel calm AND gave me energy. I’ve never had one product do both. And the energy isn’t like a shaky caffeine kind of energy. It was nice and clean. I drank some again this morning and was pleased that it had the same affect. My mind feels alert. And for the first time in a long time, I feel like I can get things done. I’ll definitely be buying more. Just be aware of that aftertaste and either add a little something to it or have a chaser on hand because dang does it linger and it is unpleasant. But will a little chaser it goes away quickly. ## Frequently Bought Together - KA EX - Cortisol Stress Reducer | Post-Workout Recovery Gamechanger | Clinically Tested and Trusted by Thousands of Pro Athletes | Swiss Science I Vegan - Myrkl Unique Pre-Drinking Supplement for Liver Health Support, Helps Morning Energy with High-Performing Probiotic, L Cysteine & Vitamin B12, Social Evening, Party & Vacation Essentials, 30 Capsules - ZBiotics — Feel Better After Drinking, Wake Up Refreshed, Science-Backed, Patented Probiotic for Easier Mornings, Travel-Friendly, 6-Pack of 0.5 Fl Oz Bottles --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/497748613-cortisol-stress-reducer-powder-post-workout-recovery-3-pack-fast](https://www.desertcart.is/products/497748613-cortisol-stress-reducer-powder-post-workout-recovery-3-pack-fast) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-27*