--- product_id: 248018556 title: "Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support." brand: "kappa nutrition" price: "€ 58.02" currency: EUR in_stock: true reviews_count: 13 category: "Kappa Nutrition" url: https://www.desertcart.gr/products/248018556-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based store_origin: GR region: Greece --- # 100% plant-based, vegan formula 420mg elemental Mg for brain boost Made in cGMP-certified Texas facility Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support. **Brand:** kappa nutrition **Price:** € 58.02 **Availability:** ✅ In Stock ## Summary > 🧬 Elevate your mind, body & nights — the magnesium upgrade every pro needs! ## Quick Answers - **What is this?** Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support. by kappa nutrition - **How much does it cost?** € 58.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/248018556-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based) ## Best For - kappa nutrition enthusiasts ## Why This Product - Trusted kappa nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleep Like a CEO:** Enhances GABA & melatonin pathways for deep, restful sleep and natural relaxation - • **Pure & Trusted Quality:** Third-party tested, non-GMO, vegan, and crafted in a top-tier US facility - • **Muscle & Energy Recharge:** Boosts ATP production & neuromuscular recovery post-workout - • **Holistic Wellness Support:** Promotes bone density and cardiovascular health for total-body vitality - • **Cognitive Clarity Unlocked:** Supports memory, focus & mental sharpness with premium Magnesium L-Threonate ## Overview Kappa Nutrition Powered by Magbrain™ delivers a potent 420mg elemental Magnesium L-Threonate per 3 capsules, formulated plant-based and vegan-friendly. Manufactured in a cGMP-certified Texas facility, it supports brain function, mental clarity, restful sleep, muscle recovery, and overall bone and heart health. Third-party tested for purity and accuracy, this supplement is designed for professionals seeking a scientifically backed magnesium boost that enhances cognitive performance and promotes holistic wellness. ## Description High-Potency Magnesium L-Threonate Plant-Based. Manufactured in Texas, USA. Each 3-capsule serving provides 420 mg elemental magnesium (280 mg per 2 capsules). Supports Brain Function & Mental Clarity. Helps maintain healthy magnesium levels in the brain to support memory, focus, and cognitive performance. Promotes Relaxation & Restful Sleep. Supports GABA and melatonin pathways to encourage calmness and healthy sleep cycles. Muscle, Energy & Recovery Support. Plays a role in ATP energy production, neuromuscular function, and post-exercise recovery. Bone & Heart Health + Quality Assurance. Supports bone density and cardiovascular wellness. Made in a cGMP-certified facility and third-party tested for purity, heavy metals, and label accuracy. ## Features - High-Potency Magnesium L-Threonate Plant-Based. Manufactured in Texas, USA. Each 3-capsule serving provides 420 mg elemental magnesium (280 mg per 2 capsules). - Supports Brain Function & Mental Clarity. Helps maintain healthy magnesium levels in the brain to support memory, focus, and cognitive performance. - Promotes Relaxation & Restful Sleep. Supports GABA and melatonin pathways to encourage calmness and healthy sleep cycles. - Muscle, Energy & Recovery Support. Plays a role in ATP energy production, neuromuscular function, and post-exercise recovery. - Bone & Heart Health + Quality Assurance. Supports bone density and cardiovascular wellness. Made in a cGMP-certified facility and third-party tested for purity, heavy metals, and label accuracy. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08MTNZH1L | | Age Range Description | All Ages | | Best Sellers Rank | #1,711 in Health & Household ( See Top 100 in Health & Household ) #41 in Magnesium Mineral Supplements | | Brand | KAPPA NUTRITION | | Brand Name | KAPPA NUTRITION | | Customer Reviews | 4.7 out of 5 stars 6,207 Reviews | | Diet Type | Vegan | | Flavor | Unflavored | | Item Form | Capsule | | Item Volume | 1 Liters | | Manufacturer | Kappa Nutrition | | Manufacturer Part Number | MAG2617 | | Number of Items | 1 | | Primary Supplement Type | Magnesium | | Product Benefits | Supports brain health, focus, restful sleep, muscle function, and energy with a highly bioavailable, Magnesium L-Threonate Plant-Based, vegan, non-GMO, and made in the USA. Product Benefits Supports brain health, focus, restful sleep, muscle function, and energy with a highly bioavailable, Magnesium L-Threonate Plant-Based, vegan, non-GMO, and made in the USA. See more | | UPC | 850053522291 | | Unit Count | 120 Count | ## Product Details - **Brand:** KAPPA NUTRITION - **Flavor:** Unflavored - **Item Form:** Capsule - **Primary Supplement Type:** Magnesium - **Unit Count:** 120 Count ## Images ![Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support. - Image 1](https://m.media-amazon.com/images/I/71VDc+q26BL.jpg) ![Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support. - Image 2](https://m.media-amazon.com/images/I/81OgYLjRxNL.jpg) ![Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support. - Image 3](https://m.media-amazon.com/images/I/71yg6FFxx8L.jpg) ![Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support. - Image 4](https://m.media-amazon.com/images/I/71DinaFN+CL.jpg) ![Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 120 Vegan Capsules, Brain, Sleep & Muscle Support. - Image 5](https://m.media-amazon.com/images/I/71vR9rydFJL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is there magnesium oxide in here or is it just used to make the magnesium glycinate?** A: Yes the label says it has magnesium oxide but it doesn’t say how much. **Q: 4 ppl asked how much mag l-theronate is in each dose but only received the magnesium l-theronate advance complex amount. looks evasive! come clean!** A: Thank you all for trusting Kappa Nutrition. Let me explain why we do proprietary blends. There are many supplement companies out there. Unfortunately, 99% of them do not develop their own products. We research and test all of our blends so customers like you have the best out there for supplements. Sadly many companies only try to copy our blends without investing a dime in development. Even though they do not manufacture them, they send them to a facility to make the product without supervising the quality. We manufacture all of our products in our state-of-the-art facility in Texas, so please rest assured if something is not of superb quality, we will not place it on the market, thank you all, and God Bless you. **Q: What fillers are in this product?** A: Thank you so much for your question, we do not use any fillers and all of our capsules are vegan, hope we can help you. **Q: Is this product lab certifi?** A: No lab certification is claimed on the bottle label ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***X on April 12, 2026* ### ⭐⭐⭐⭐⭐ Review *by M***S on January 15, 2026* ### ⭐⭐⭐⭐⭐ Review *by P***R on March 23, 2026* ## Frequently Bought Together - (120 Capsules), 2,253mg Per Serving, Providing 420mg Elemental Magnesium, L-Threonate, Bisglycinate Chelate, Malate, from Kappa Nutrition. - L-Theanine 200mg by Nature's Trove - 120 Vegetarian Capsules - Magnesium Glycinate 400mg, 180 Capsules (Vegan Safe, Third Party Tested, Gluten Free, Non-GMO) High Absorption Magnesium by Double Wood Supplements --- ## 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.gr/products/248018556-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based](https://www.desertcart.gr/products/248018556-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-07*