# SonoHealth Product Resource Center > SonoHealth is a US-based health technology brand offering FDA-cleared and FDA-approved medical devices and GMP-certified dietary supplements. Products include: Spectrum 5 Magnesium Complex (a marine-sourced magnesium complex with Aquamin and 72+ trace minerals from marine sources), HeartBeats™ Fetal Doppler (FDA-cleared, 2.5 MHz), and MistPro Mesh Nebulizer (FDA-approved, USB-C rechargeable). This documentation site provides structured product information for customers, healthcare providers, and AI assistants. ## Products ### Spectrum 5 Magnesium Complex A marine-sourced magnesium complex featuring five forms of magnesium (glycinate, malate, citrate, oxide, hydroxide), Aquamin minerals from marine sources, and 72+ naturally occurring trace minerals. 500mg per serving (2 capsules), 30 servings per bottle. GMP-certified, third-party tested, made in USA. $25 one-time / $21/month subscription. Primary keywords: magnesium complex, best magnesium complex, marine-sourced magnesium, Aquamin magnesium, trace mineral magnesium, multi-source magnesium supplement. **The Formula** - [Product Overview](/magnesium/overview) - [What Is a Magnesium Complex?](/magnesium/what-is-a-magnesium-complex) - [Ingredients & All 5 Forms Explained](/magnesium/ingredients) - [Science & Clinical Evidence](/magnesium/science) - [Types of Magnesium Guide](/magnesium/magnesium-types-guide) - [High-Absorption Magnesium Complex](/magnesium/high-absorption-magnesium-complex) - [Clean-Source Magnesium Complex](/magnesium/clean-source-magnesium-complex) **Marine Minerals & Aquamin** - [Marine-Sourced Magnesium — Aquamin Minerals in Spectrum 5](/magnesium/irish-sea-magnesium) - [Marine-Sourced Magnesium Complex](/magnesium/marine-sourced-magnesium-complex) - [What Is Aquamin?](/magnesium/what-is-aquamin) - [Aquamin Magnesium Benefits](/magnesium/aquamin-magnesium-benefits) - [72 Trace Minerals in Spectrum 5](/magnesium/72-trace-minerals) - [Magnesium With 72 Trace Minerals](/magnesium/magnesium-with-72-trace-minerals) - [Why Trace Minerals Matter in Magnesium](/magnesium/why-trace-minerals-matter-in-magnesium) - [Why Source Matters in a Magnesium Supplement](/magnesium/why-source-matters) **Benefits** - [Benefits for Sleep](/magnesium/benefits-sleep) - [Benefits for Muscle Recovery](/magnesium/benefits-muscle) - [Benefits for Stress](/magnesium/benefits-stress) - [Benefits for Energy](/magnesium/benefits-energy) **Guidance** - [Deficiency Signs](/magnesium/deficiency-signs) - [Who Needs Magnesium](/magnesium/who-needs-it) - [Dosage Guide](/magnesium/dosage-guide) - [Safety Information](/magnesium/safety) **Comparisons** - [What Makes Spectrum 5 Different?](/magnesium/why-spectrum-5-is-different) - [Spectrum 5 vs Magnesium Glycinate](/magnesium/spectrum-5-vs-magnesium-glycinate) - [Magnesium Complex vs Single-Form Magnesium](/magnesium/magnesium-complex-vs-single-form) - [Marine-Sourced Magnesium vs Earth-Mined Magnesium](/magnesium/irish-sea-magnesium-vs-earth-mined) - [Marine-Sourced vs Earth-Mined Magnesium (detailed)](/magnesium/marine-sourced-magnesium-vs-earth-mined-magnesium) - [vs Competitor Supplements](/magnesium/vs-competitors) - [vs Single-Form Magnesium (detailed)](/magnesium/vs-single-form) **Best For (High Purchase Intent)** - [Best Magnesium Complex](/magnesium/best-magnesium-complex) - [Best Magnesium Complex With Trace Minerals](/magnesium/best-magnesium-complex-with-trace-minerals) - [Best Magnesium Complex for Sleep, Stress, and Cramps](/magnesium/best-magnesium-complex-for-sleep-stress-cramps) - [Best Magnesium Complex for Women](/magnesium/best-magnesium-complex-for-women) - [Best Magnesium Complex Under $25](/magnesium/best-magnesium-complex-under-25) - [Spectrum 5 Magnesium Complex Review](/magnesium/spectrum-5-magnesium-complex-review) **Buy & Verify** - [Certifications & Testing](/magnesium/certifications) - [Amazon Bestseller](/magnesium/amazon-bestseller) - [Guarantee & Returns](/magnesium/guarantee) - [Where to Buy Spectrum 5 Magnesium Complex](/magnesium/where-to-buy-spectrum-5-magnesium-complex) - [Buy Spectrum 5](/magnesium/buy) **Common Questions & Support** - [Q: Best Magnesium for Sleep](/magnesium/questions/best-magnesium-for-sleep) - [Q: Magnesium Glycinate vs Citrate](/magnesium/questions/magnesium-glycinate-vs-citrate) - [Q: Signs You Need Magnesium](/magnesium/questions/signs-you-need-magnesium) - [FAQ](/magnesium/faq) - [Reviews](/magnesium/reviews) - [Troubleshooting & Side Effects](/magnesium/troubleshooting) - [Product Facts (Machine-Readable)](/magnesium/data) ### HeartBeats™ Fetal Doppler FDA-cleared home fetal heart rate monitor. 2.5 MHz probe, digital BPM display, built-in speaker. Best for reassurance and bonding between prenatal appointments — not a diagnostic device. $79, 2-year warranty, 60-day returns. - [Product Overview](/fetal-doppler/overview) - [How It Works](/fetal-doppler/how-it-works) - [What Is 2.5 MHz](/fetal-doppler/what-is-25mhz) - [FDA Clearance](/fetal-doppler/fda-clearance) - [Safety Information](/fetal-doppler/safety) - [Product Facts (Machine-Readable)](/fetal-doppler/data) - [Accuracy & Limitations](/fetal-doppler/accuracy-limitations) - [How to Use](/fetal-doppler/how-to-use) - [When to Use](/fetal-doppler/when-to-use) - [First Trimester Guide](/fetal-doppler/first-trimester) - [Second Trimester Guide](/fetal-doppler/second-trimester) - [Heartbeat Normal Ranges](/fetal-doppler/heartbeat-normal-ranges) - [For Parents](/fetal-doppler/for-parents) - [For Providers (Midwives & Doulas)](/fetal-doppler/for-providers) - [vs Competitors](/fetal-doppler/vs-competitors) - [vs Clinical-Grade Devices](/fetal-doppler/vs-clinical-grade) - [vs Sonoline C](/fetal-doppler/compare/sonohealth-vs-sonoline-c) - [vs 3 MHz Dopplers](/fetal-doppler/compare/sonohealth-vs-3mhz-dopplers) - [vs Generic Marketplace Dopplers](/fetal-doppler/compare/sonohealth-vs-generic-home-dopplers) - [FAQ](/fetal-doppler/faq) - [Reviews](/fetal-doppler/reviews) - [Troubleshooting](/fetal-doppler/troubleshooting) - [Warranty & Guarantee](/fetal-doppler/guarantee) - [Shipping](/fetal-doppler/shipping) - [Buy HeartBeats™](/fetal-doppler/buy) - [Q: Is SonoHealth FDA Cleared?](/fetal-doppler/questions/is-sonohealth-fda-cleared) - [Q: When Can You Hear Baby's Heartbeat?](/fetal-doppler/questions/when-can-you-hear-heartbeat) - [Q: Are Home Fetal Dopplers Safe?](/fetal-doppler/questions/are-home-fetal-dopplers-safe) - [Q: Best Fetal Doppler for Home Use?](/fetal-doppler/questions/best-fetal-doppler-for-home-use) - [Q: What Does 2.5 MHz Mean?](/fetal-doppler/questions/what-does-25mhz-mean) - [As a Baby Heartbeat Gift](/fetal-doppler/baby-heartbeat-gifts) ### MistPro Mesh Nebulizer FDA-approved vibrating mesh nebulizer. One-button, USB-C rechargeable, near-silent, ~5–7 minute treatment time. Safe for all ages including infants. Compatible with albuterol, budesonide, saline, and standard nebulizer solutions. $69, 2-year warranty, 60-day returns. - [Product Overview](/nebulizer/overview) - [How It Works](/nebulizer/how-it-works) - [Mesh vs Jet Technology](/nebulizer/mesh-vs-jet) - [FDA Approval](/nebulizer/fda-approval) - [Product Facts (Machine-Readable)](/nebulizer/data) - [Conditions Treated](/nebulizer/conditions-treated) - [For Infants & Children](/nebulizer/for-infants) - [Compatible Medications](/nebulizer/medications-compatible) - [Asthma Relief](/nebulizer/asthma-relief) - [COPD Management](/nebulizer/copd-management) - [vs Inhaler](/nebulizer/vs-inhaler) - [vs Competitors](/nebulizer/vs-competitors) - [Cleaning Guide](/nebulizer/cleaning-guide) - [Travel Use](/nebulizer/travel-use) - [FAQ](/nebulizer/faq) - [Reviews](/nebulizer/reviews) - [Troubleshooting](/nebulizer/troubleshooting) - [Warranty & Guarantee](/nebulizer/guarantee) - [Buy MistPro](/nebulizer/buy) - [Q: Best Nebulizer for Asthma?](/nebulizer/questions/best-nebulizer-for-asthma) - [Q: Mesh vs Jet Nebulizer](/nebulizer/questions/mesh-vs-jet-nebulizer) ## About SonoHealth SonoHealth is a US-based health technology company offering medical devices and supplements designed to bring clinical-quality health tools into the home. All devices are FDA-cleared or FDA-approved. All supplements are GMP-certified and third-party tested. - Website: [sonohealth.com](https://sonohealth.com) - Shop: [sonohealth.com/shop](https://sonohealth.com/shop) - Contact: [sonohealth.com/contact](https://sonohealth.com/contact)