Here's a product description for Neolife Calmag, a supplement designed to support calcium and magnesium levels in athletes, particularly runners:

**Neolife Calmag**

"Support your running performance and reduce muscle cramps with Neolife Calmag, a scientifically-formulated supplement that helps maintain optimal calcium and magnesium levels. As a runner, you know that muscle cramps and spasms can be a major setback, but with Neolife Calmag, you can say goodbye to those pesky issues and focus on your training.

**What is Calmag?**

Calmag is a unique blend of calcium and magnesium that works together to support muscle function, relaxation, and recovery. Calcium is essential for muscle contraction and relaxation, while magnesium helps to regulate muscle function and reduce muscle cramps. When taken together, calcium and magnesium work in harmony to support optimal muscle function and reduce the risk of muscle cramps and spasms.

**Benefits for Runners:**

* Reduces muscle cramps and spasms: Say goodbye to those pesky muscle cramps that can sideline your training.
* Improves muscle function: Supports optimal muscle function to help you run stronger and longer.
* Enhances recovery: Helps to reduce muscle soreness and improve recovery time.
* Supports bone health: Calcium is essential for bone health, and Neolife Calmag ensures that you're getting enough calcium to support strong bones.

**How it works:**

1. Calcium helps to regulate muscle contraction and relaxation, reducing the risk of muscle cramps and spasms.
2. Magnesium helps to regulate muscle function, reducing muscle twitching and cramping.
3. The combination of calcium and magnesium helps to support optimal muscle function, reducing the risk of muscle injury and improving overall running performance.

**Why choose Neolife Calmag?**

* Scientifically-formulated blend of calcium and magnesium
* High-quality ingredients sourced from reputable suppliers
* Convenient packaging makes it easy to take your supplements on-the-go
* Supports overall running performance and recovery

**Recommended usage:**

Take one serving of Neolife Calmag per day, as directed on the label. For best results, take it before or after your run to help support optimal muscle function and recovery.

**Warning:**

Consult with a healthcare professional before using this product if you have any underlying medical conditions or are taking any medications. Not intended for use by individuals under the age of 18.