---
product_id: 9252076
title: "Klaire Labs SFI Health Magnesium Citrate Supplement - Highly Bioavailable Magnesium Mineral Supplements for Healthy Energy, Muscles, Nerves, Bones & Cognition (90 Capsules)"
brand: "sfi health"
price: "€ 45.81"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sfi Health"
url: https://www.desertcart.hr/products/9252076-klaire-labs-sfi-health-magnesium-citrate-supplement-highly-bioavailable-magnesium
store_origin: HR
region: Croatia
---

# 300+ biochemical reactions powered Supports muscle & nerve health Crosses blood-brain barrier Klaire Labs SFI Health Magnesium Citrate Supplement - Highly Bioavailable Magnesium Mineral Supplements for Healthy Energy, Muscles, Nerves, Bones & Cognition (90 Capsules)

**Brand:** sfi health
**Price:** € 45.81
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your wellness game with Klaire Labs Magnesium Citrate – where science meets vitality!

## Quick Answers

- **What is this?** Klaire Labs SFI Health Magnesium Citrate Supplement - Highly Bioavailable Magnesium Mineral Supplements for Healthy Energy, Muscles, Nerves, Bones & Cognition (90 Capsules) by sfi health
- **How much does it cost?** € 45.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/9252076-klaire-labs-sfi-health-magnesium-citrate-supplement-highly-bioavailable-magnesium)

## Best For

- sfi health enthusiasts

## Why This Product

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

## Key Features

- • **Unlock Peak Energy ⚡:** Fuel your day with magnesium that powers over 300 vital biochemical reactions for sustained energy.
- • **Muscle & Nerve Harmony 💪:** Maintain neuromuscular balance by regulating calcium and potassium for smooth coordination and reduced cramps.
- • **Clinician-Trusted Quality ✅:** Backed by healthcare professionals and hypoallergenic, free from artificial colors, gluten, and preservatives.
- • **Bone Strength You Can Trust 🦴:** Essential mineral support for strong bones and efficient nerve signaling throughout your body.
- • **Brain-Boosting Bioavailability 🧠:** Highly soluble magnesium citrate that effortlessly crosses the blood-brain barrier to support cognition and calm.

## Overview

Klaire Labs SFI Health Magnesium Citrate offers a highly bioavailable form of magnesium essential for over 300 biochemical processes, supporting energy production, muscle and nerve function, bone strength, and cognitive health. This vegetarian, hypoallergenic supplement is free from artificial additives and trusted by healthcare practitioners, delivering 90 unflavored capsules designed for optimal absorption and efficacy.

## Description

Product description

Review: Excellent for muscle cramps - We have been taking this magnesium glycinate for a few years. It is an excellent product and works wonders to prevent/treat muscle cramps and spasms much better and more safely than pain products.
Review: Good product - This is the brand my doctor recommends, seems to do the trick.

## Features

- Highly Bioavailable Magnesium Citrate - A magnesium supplement that contains magnesium citrate, a readily a readily soluble form of magnesium that can cross the blood-brain barrier.*
- Essential Mineral for Energy Production - Magnesium is an essential mineral needed for more than 300 biochemical reactions in the body, and helps convert carbohydrates, fats, and protein into energy.*
- Support Healthy Muscles & Nerves - Supplementing with Magnesium Citrate capsules can help make sure you meet adequate nutritional levels. In turn, you can help your body maintain neuromuscular balance by regulating calcium and potassium levels, and promote calm and coordination.*
- Promote Strong Bones - Magnesium contributes to the development of strong bones and can help your nerves send and receive messages from your brain throughout your body.*
- Klaire Labs is Now SFI Health - Klaire Labs has been part of the SFI Health family for many years leading the way in efficacy, safety, quality, and trusted by healthcare practitioners. While we might be changing the way things look, rest assured that our formulations and magnesium citrate supplements remain the same.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001PYZDS4 |
| Age Range Description | Child |
| Best Sellers Rank | #32,125 in Health & Household ( See Top 100 in Health & Household ) #618 in Magnesium Mineral Supplements |
| Brand | SFI Health |
| Brand Name | SFI Health |
| Customer Reviews | 4.7 out of 5 stars 459 Reviews |
| Diet Type | Vegetarian |
| Flavor | Unflavored |
| Item Form | Capsules |
| Manufacturer | SFI Health |
| Manufacturer Part Number | V433-09 |
| Material Type Free | no artificial colors,preservatives free,wheat free,gluten free |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Hypoallergenic |
| UPC | 709616433096 |
| Unit Count | 90 Count |

## Product Details

- **Brand:** SFI Health
- **Item Form:** Capsules
- **Primary Supplement Type:** Magnesium
- **Unit Count:** 90 Count
- **Flavor:** Unflavored

## Images

![Klaire Labs SFI Health Magnesium Citrate Supplement - Highly Bioavailable Magnesium Mineral Supplements for Healthy Energy, Muscles, Nerves, Bones & Cognition (90 Capsules) - Image 1](https://m.media-amazon.com/images/I/71uz2BoESNL.jpg)

## Questions & Answers

**Q: How is this magnesium derived?  is it non-gmo?**
A: Per Klaire Labs, this magnesium citrate is made from magnesium oxide and citric acid, which is derived from stearine, which is made from palm oil.

**Q: Is this carrageen free**
A: Other ingredients are just hydroxypropyl methylcellulose and L leucine.

**Q: Is this manufactured in the usa? are all ingredients (active and non-active) sourced from the usa?**
A: Yes. state of Nevada. I think ingredient from USA.

**Q: Do you have any proof to claim that your magnesium is free from heavy metal? and is it manufactured in usa or china?**
A: Manufacturing on USA by SFI USA
Reno NV

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent for muscle cramps
*by K***Y on April 25, 2026*

We have been taking this magnesium glycinate for a few years. It is an excellent product and works wonders to prevent/treat muscle cramps and spasms much better and more safely than pain products.

### ⭐⭐⭐⭐⭐ Good product
*by R***. on February 13, 2026*

This is the brand my doctor recommends, seems to do the trick.

### ⭐⭐⭐⭐⭐ Not plastic
*by B***N on October 16, 2025*

Love it! The coating is not plastic. I’m also sleeping better. Fully recommend it.

## Frequently Bought Together

- Klaire Labs SFI Health Magnesium Citrate - Readily Soluble Magnesium Supplement for Women & Men - 150mg Magnesium Citrate Capsules - Support Healthy Relaxation & Bone Health (90 Capsules)
- Klaire Labs Magnesium Glycinate Complex - Chelated Magnesium Blend for Optimal Absorption - Supports Healthy Bones, Muscles & Energy Levels - Gentle on Digestion (100 Capsules)
- Klaire Labs Vitamin D3 5000 IU - High Potency Vitamin D 125mcg - Immune Support - Helps Promote Bone & Heart Health - Hypoallergenic (100 Capsules)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-16*