--- product_id: 443944616 title: "Magnesium L-Threonate - Highly Bioavailable - Cognitive & Sleep Support" brand: "time health" price: "S/.259" currency: PEN in_stock: true category: "Time Health" url: https://www.desertcart.pe/products/443944616-magnesium-l-threonate-highly-bioavailable-cognitive-and-sleep-support store_origin: PE region: Peru --- # Clinically proven 7.5-year cognitive age boost 100% vegan, no synthetic additives 2100mg Magtein Magnesium - max potency Magnesium L-Threonate - Highly Bioavailable - Cognitive & Sleep Support **Brand:** time health **Price:** S/.259 **Availability:** ✅ In Stock ## Summary > 🧬 Upgrade your mind & rest—because your brain deserves the best! ## Quick Answers - **What is this?** Magnesium L-Threonate - Highly Bioavailable - Cognitive & Sleep Support by time health - **How much does it cost?** S/.259 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/443944616-magnesium-l-threonate-highly-bioavailable-cognitive-and-sleep-support) ## Best For - time health enthusiasts ## Why This Product - Trusted time health brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure & Potent:** Highest active dose on market—2100mg per daily serving with zero fillers or synthetic agents. - • **Sleep Like a Pro:** Endorsed by neuroscientists, supports faster sleep onset and deeper, restorative rest. - • **Brainpower Unleashed:** Clinically studied Magtein boosts memory, learning & mood with superior brain magnesium absorption. - • **UK Quality Assurance:** Manufactured in SALSA-accredited UK facility under strict GMP standards for premium purity. - • **Eco-Conscious Wellness:** Packaged in 100% recycled & recyclable bottles; supports global reforestation efforts. ## Overview Magtein® Magnesium L-Threonate delivers a potent 2100mg daily dose of a patented, clinically proven magnesium form that crosses the blood-brain barrier to enhance cognitive function, memory, mood, and sleep quality. Vegan, additive-free, and UK-made with eco-friendly packaging, it’s the premium choice for professionals seeking scientifically backed brain and sleep support. ## Description From the brand Top Sellers Immune Support What makes our products unique? We never include any additives such as fillers, binders, or flow agents in our products - just pure, natural ingredients. We look at global research - including the latest clinical trials - and listen to customer feedback to guide our product development process. Are our products high quality? Yes! We ensure that only the finest ingredients, including whole-foods, ocean, and plant based nutrients make it into our supplements. We also adhere to strict GMP practices. Where are you based? We manufacture our products in our SALSA accredited facility in East Sussex, UK. What makes our products unique? We never include any additives such as fillers, binders, or flow agents in our products - just pure, natural ingredients. We look at global research - including the latest clinical trials - and listen to customer feedback to guide our product development process. Are our products high quality? Yes! We ensure that only the finest ingredients, including whole-foods, ocean, and plant based nutrients make it into our supplements. We also adhere to strict GMP practices. Where are you based? We manufacture our products in our SALSA accredited facility in East Sussex, UK. ## Features - ✔️COGNITIVE SUPPORT INCLUDING LEARNING, MEMORY, MOOD, RELAXATION & SLEEP. Having sufficient levels of circulating magnesium in the brain is critical to cognitive health. Magtein Magnesium can effectively raise these levels resulting in improved recall, reduced age-related memory issues, and relaxation. - ✔️SUPERIOR BIOAVAILABILITY. Many forms of magnesium are poorly absorbed by the body. Magtein Magnesium is the only high absorption, clinically studied magnesium of its kind, shown to effectively raise concentrations in the brain, resulting in an estimated 7.5 year difference in cognitive age compared to placebo. What isn’t used by the brain is distributed to various areas of the body, where it assists in regulating heart and lung function, muscular contractions, hydration, and more than 300 other vital processes. - ✔️MAXIMUM POTENCY 2100MG MAGTEIN MAGNESIUM PER 4 CAPSULE SERVING. Our Magtein Magnesium supplement has the highest level of active ingredient on the market containing 2100mg per 4 capsule daily serving. - ✔️RECOMMENDED BY EXPERTS. Leading neuroscientists including Dr. Andrew Huberman recommend consuming this specific form of Magnesium to help with initially falling asleep and for a deeper sleep. Magtein Magnesium is one component of the 'sleep cocktail' alongside Apigenin and L-Theanine, three supplements that work synergistically to improve sleep quality. - ✔️100% VEGAN, NO SYNTHETIC BULKING OR ANTI-CAKING AGENTS, HIGH QUALITY GMP STANDARDS. At Time Health we believe in clean nutrition which is why you won't find any nasty stuff in our products including any synthetic bulking or anti-caking agents. Manufactured in compliance with high quality GMP standards. Buyers should be aware Magtein is a patented ingredient and the only form of Magnesium L-Threonate that can legitimately be sold in the UK. Magtein is a very expensive ingredient and should therefore exercise caution before purchasing much cheaper alternatives. Verification can be made through the official distributor list published by Magtein. - 🌳OVER 100,000 TREES PLANTED AND COUNTING. We are proud supporters of Ecologi’s reforestation projects and contribute to tree planting efforts in the UK and abroad! - Please note: packaging may vary. - ✔️ 100% RECYCLED AND RECYCLABLE BOTTLE. We aim to close the loop on plastic. Our bottles are made entirely from recycled plastic (rPET) and are also 100% recyclable in standard kerbside recycling. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B3F6YQPC | | ASIN | B0B3F6YQPC | | Age Range Description | Adult | | Benefits | Sleep Support | | Best Sellers Rank | 1,780 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 47 in Magnesium | | Brand Name | Time Health | | Country Of Origin | United Kingdom | | Country of origin | United Kingdom | | Customer Reviews | 4.5 4.5 out of 5 stars (1,092) | | Customer reviews | 4.5 4.5 out of 5 stars (1,092) | | Diet Type | Vegan | | Flavour | Unflavoured | | Guaranteed software updates until | unknown | | Item Form | Capsule | | Item Weight | 168 Milligrams | | Item model number | 5060808511219 | | Manufacturer | Time Health | | Manufacturer | Time Health | | Manufacturer Part Number | 5060808511219 | | Model Number | 5060808511219 | | Number of Items | 1 | | Primary Supplement Type | Magnesium | | Product Dimensions | 5.9 x 5.9 x 11 cm; 0.16 g | | Unit Count | 120 count | ## Product Details - **Age range (description):** Adult - **Brand:** Time Health - **Diet type:** Vegan - **Flavour:** Unflavoured - **Item form:** Capsule - **Item weight:** 168 Milligrams - **Number of items:** 1 - **Primary supplement type:** Magnesium - **Product benefits:** Sleep Support - **Unit count:** 120 count ## Images ![Magnesium L-Threonate - Highly Bioavailable - Cognitive & Sleep Support - Image 1](https://m.media-amazon.com/images/I/61JRJzO377L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Hi there, how much elemental magnesium is in each capsule (not serving but per capsule ???** A: 50g of mag l threonate per capsule 38g of magnesium per capsule. Been using these for a while and best ones I've tried, no dodgy stomach pains with these cured my brain fog and restless legs, I'm also low carb so need the magnesium.. kathy **Q: Have these been lab tested? Where can I find the tests?** A: Best get intouch with the company that make it. **Q: I ordered these from you a few weeks ago but the label on mine doesn’t mention Magtein, can you confirm if mine are made from Magtein or not?** A: Hi there, We stopped using the white compostable bottles (due to the bottles warping as seen in the video) over a month ago, we now use recyclable amber bottles. Our product was reformulated to Magtein a couple of weeks ago, it looks like you purchased the previous version. Kind regards, TH **Q: Only 151mg Magnesium per 4 capsules?** A: My bottle says 4 capsules have 168mg. Don't forget that mg is a trace element, and not needed in bigger quantity. ## Frequently Bought Together - Magtein® Magnesium – 120 Capsules – High Strength 2100mg – Pullulan Capsules – UK Made to GMP & HACCP Standards – Zero Additives - New: L-Theanine - Natural Green Tea Extract (Decaf) - 120 Capsules - 300mg L-Theanine per Serving - Sleep & Relaxation Support - Mental Clarity - Non-Synthetic Theanine - UK Made - Zero Additives - Apigenin - 50mg x 120 Capsules - 98%+ Purity - Optimal Dose for Sleep & Relaxation Support - NAD+ Booster - Grapefruit Source - UK Made - GMP Standards - Zero Additives (120 Count (Pack of 1)) --- ## 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.pe/products/443944616-magnesium-l-threonate-highly-bioavailable-cognitive-and-sleep-support](https://www.desertcart.pe/products/443944616-magnesium-l-threonate-highly-bioavailable-cognitive-and-sleep-support) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-08-31*