Try our energy bars 👇
Marine Magnesium is a must-have supplement for athletes, with various benefits on health and performance.
The product is based on two of the best forms of magnesium available, chelated magnesium bisglycinate and magnesium Aquamin. The formula is adapted for high absorption without digestive issues. It supports your sports performance by reducing muscle cramps and mental fatigue while also supporting normal muscle function. Additionally, magnesium supports bone health, improves protein synthesis, and enhances sleep.
Support your body with the best-quality magnesium available!
- Reduces muscle cramps
- Reduces mental fatigue
- Supports normal muscle function
- Supports bone health
- Improves protein synthesis
- Enhances sleep
- Boosts ATP energy levels
- Supports normal functioning of the nervous system
Take 2 capsules per day, preferably with a meal.
Magnesium has a positive effect on sleep, so we recommend that you consume it in the evening.
|
Per serving (2 capsules) |
RDA |
Magnesium |
200 mg | 53% |
as magnesium Aquamin Mg TG |
101 mg | |
as magnesium bisglycinate | 99 mg |
Food supplement. Ingredients (values expressed per 2 capsules): magnesium bisglycinate 99 mg, magnesium hydroxide Aquamin Mg TG 101 mg, bulking agent: microcrystalline cellulose, vegan capsule, lubricant; magnesium salts of fatty acids. May contain traces of oats (GLUTEN), barley, wheat (GLUTEN), fish, milk (MILK) or soya (SOY). Net quantity: 60 capsules.

At 4Endurance, our mission is simple
To provide elite-level nutrition at accessible prices for all. We follow the latest science in sports nutrition and use only high-quality ingredients that support your performance. From amateur enthusiasts to professional teams, we support athletes of all levels in reaching their goals.
Best Sellers


Nrgy Gel 45 Box


Nrgy Unit Drink 90


GO Isotonic Energy Gel Box


Nrgy Unit Drink


Electrolytes


4Energy Gel Box


Nrgy Gel 45 with Caffeine Box


Salty Bar Box


4Energy Bar Box

