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Klean Magnesium
Klean Magnesium is a magnesium glycinate capsule made for athletes and active adults who want daily support for muscle function, relaxation, cellular energy production, protein synthesis, and recovery between workouts. Each vegetarian capsule delivers 120 mg of magnesium as magnesium glycinate.
Overview
Klean Magnesium is a magnesium glycinate capsule designed to support muscle function, relaxation, cellular energy production, protein synthesis, and recovery between workouts. Each capsule provides 120 mg of magnesium as magnesium glycinate.
Benefits
Supports muscle function and relaxation; supports cellular energy production and ATP utilization; supports protein synthesis; supports recovery time between workouts; simple capsule format for daily foundation support.
Who It Is For
Best fit for active adults, athletes, strength-training customers, endurance and high-intensity training, customers with demanding recovery routines, and customers who want a clean magnesium product in vegetarian capsules.
How to Use
Adults take 1 capsule, 1-4 times daily, preferably with a meal, or as directed by a trainer, coach, or healthcare professional. Start with the lowest practical serving and follow professional guidance when needed.
Quality + Purity
Klean Magnesium is labeled NSF Certified for Sport, gluten free, GMO free, vegan, and vegetarian. Klean describes its products as made with rigorous quality standards, testing, and third-party certifications to support safety, consistency, and quality
$26.50 — or Original price was: $26.50.$25.18Current price is: $25.18. / month
Why We Like This Product
Magnesium Glycinate Format
Each capsule provides magnesium as magnesium glycinate, a form Klean uses for athletes who want foundational mineral support in an easy daily capsule.
120 mg Per Capsule
The 120 mg per-capsule amount makes dosing flexible. Customers can use 1 capsule daily or follow the 1-4 capsules daily guidance from Klean or their healthcare professional.
Muscle + Relaxation Support
Magnesium supports muscle contraction and relaxation, making this a practical fit for active customers who care about training readiness and recovery routines.
Cellular Energy Support
Klean positions magnesium for cellular energy production and ATP utilization, which connects directly to the demands of training and active lifestyles.
NSF Certified for Sport
We like that this product carries NSF Certified for Sport positioning, which adds extra confidence for athletes, coaches, trainers, and quality-focused customers.
Description
Klean Magnesium supports the body systems athletes rely on every day: muscle contraction and relaxation, cellular energy production, protein synthesis, and recovery between workouts. Each serving provides 120 mg of magnesium in the glycinate form, a chelated mineral form that Klean positions for bioavailability and practical daily use.
For customers building a clean supplement routine, this product fits Kingston Nutrition’s standard because it is straightforward, quality-focused, and easy to dose. The formula is delivered in vegetarian capsules and is labeled gluten free, GMO free, vegan, and vegetarian. The bottle also carries NSF Certified for Sport positioning for customers who care about supplement quality and banned-substance screening.
Use it consistently as part of a foundation routine for training and recovery. Klean recommends adults take 1 capsule, 1-4 times daily, or as directed by a trainer, coach, or healthcare professional. The product-data sheet also describes taking 1-4 capsules daily with a meal or as directed by a health professional.
1 review for Klean Magnesium
FAQ
Clinical / Quality / Testing
NSF Certified for Sport
Klean Magnesium carries NSF Certified for Sport positioning. This is an important trust signal for athletes, coaches, trainers, and customers who want added confidence in supplement quality and banned-substance screening.
Manufacturing & Testing Standards
Klean describes its quality program as using rigorous testing, third-party certifications, and manufacturing standards intended to support safety, consistency, and quality.
Clean Formula Standards
This product is labeled gluten free, GMO free, vegan, and vegetarian. The formula uses magnesium glycinate in vegetarian capsules, with hydroxypropyl methylcellulose and ascorbyl palmitate listed as other ingredients.
Supplement Facts & Ingredients
Plain-text supplement facts
- Serving size: 1 vegetarian capsule
- Servings per container: 90
- Amount per serving: Magnesium - 120 mg
- Form: as magnesium glycinate
- Daily Value: 29%
- Other ingredients: Hydroxypropyl methylcellulose (vegetarian capsule), and ascorbyl palmitate
How to Use
Daily serving
Adults take 1 capsule, 1-4 times daily, or as directed by a trainer, coach, or healthcare professional.
With meals
Klean product data describes taking 1-4 capsules daily with a meal or as directed by a health professional.
Training days
Use consistently as part of a foundation routine that also includes hydration, adequate protein, electrolytes, carbohydrates as needed, and sleep.
Storage
Store in a cool, dry place away from direct light. Keep out of reach of children. Use only if safety seal is intact.
Warning
If pregnant, nursing, taking medication, or managing a health condition, consult a healthcare professional before using this product.
Why Magnesium Belongs in a Clean Performance Stack
Magnesium is an essential mineral involved in many cellular reactions, including energy metabolism, protein synthesis, and muscle contraction and relaxation. Klean Magnesium gives Kingston Nutrition customers a simple way to add magnesium glycinate to a daily routine in a vegetarian capsule format. For a clean performance stack, the value is foundational: support the basics that help active customers train, recover, and stay consistent.
Get Personalized Nutrition Guidance
Not sure whether magnesium belongs in your routine? Connect with Kingston Nutrition for guidance on your goals, training, diet, sleep, recovery, medications, and supplement plan.
Steven –
Really impressed with the quality and selection Kingston Nutrition offers. It’s nice to have a place that focuses on trusted brands and carefully selected products rather than an overwhelming number of options. Very pleased with this purchase.