Introduction
Magnesium is a vital mineral that plays a crucial role in over 300 biochemical reactions in the body. From supporting muscle function to promoting healthy bones and regulating blood pressure, magnesium is essential for overall health. However, many people do not get enough magnesium from their diet, leading to symptoms like muscle cramps, fatigue, and poor sleep.
In today’s review, we’ll take an in-depth look at Performancelab Magnesium, a popular magnesium supplement designed to address magnesium deficiencies and support various aspects of health, including sleep and relaxation. This product promises to improve sleep quality, enhance muscle recovery, and promote general relaxation. But does it live up to the claims? Let’s find out!
Quick Summary Box
| Feature | Details |
| Product Name | Performancelab Magnesium |
| Main Benefit | Supports muscle relaxation, better sleep, and improved recovery |
| Key Ingredients | Magnesium Bisglycinate, L-theanine, and Vitamin D3 |
| Formulation Type | Capsules |
| Pricing | $52.00 for a 30-day supply |
| Best For | Adults experiencing sleep issues, muscle cramps, or anxiety |
| Who Should Avoid It | People with kidney disease or those allergic to magnesium |
| Where to Buy | Performancelab Official Website |
What is Performancelab Magnesium?
Performancelab Magnesium is a high-quality dietary supplement formulated to deliver magnesium in a bioavailable form, ensuring maximum absorption. Unlike many magnesium supplements that use the less absorbable magnesium oxide, Performancelab Magnesium uses magnesium bisglycinate, a chelated form of magnesium that is gentle on the stomach and highly effective for absorption.
This product aims to support multiple functions in the body, including muscle relaxation, nervous system health, and sleep improvement. Magnesium is also known for its ability to support the production of GABA, a neurotransmitter that promotes relaxation and calmness (NIH Study on GABA).
- 1 Month Supply : $52.00 / SAVE 10%
- 4 Month Supply : $156.00 / SAVE 25%
How it Works
Magnesium is involved in the regulation of GABA receptors, which is why it has such a profound impact on relaxation and sleep. The magnesium bisglycinate in Performancelab Magnesium is highly bioavailable, meaning it is more easily absorbed by the body compared to other forms. This makes the supplement effective in helping with the regulation of nerve function and muscle contractions.
Magnesium also supports the production of melatonin, a hormone that regulates the sleep-wake cycle. With these benefits combined, Performancelab Magnesium can help improve the quality of sleep and reduce symptoms like muscle cramps, restless legs, and anxiety (PubMed Magnesium Study).
Performancelab Magnesium Key Ingredients
Performancelab Magnesium is known for its high-quality ingredients. Here’s a breakdown of the key components:
- Magnesium Bisglycinate (200mg)
A highly absorbable form of magnesium that is gentle on the stomach and effective in supporting muscle function, nerve health, and sleep. - L-theanine (100mg)
An amino acid found in tea leaves, L-theanine is known for its relaxing effects on the brain. It helps increase levels of GABA, serotonin, and dopamine, supporting stress relief and improving sleep quality (NIH L-theanine Study). - Vitamin D3 (800 IU)
Vitamin D3 is important for the absorption of magnesium and plays a crucial role in overall bone health. It helps regulate calcium levels in the body, which is important for nerve and muscle function (NIH Vitamin D3 Study). - Bioavailability Enhancer
Performancelab Magnesium uses a bioavailability enhancer to improve the absorption and effectiveness of the magnesium and other ingredients.
Performancelab Magnesium Benefits
- Supports Muscle Relaxation: Magnesium helps muscles relax and reduces the occurrence of cramps and spasms, especially during physical activity or at night (PubMed on Muscle Relaxation).
- Improves Sleep Quality: Magnesium supports GABA production, promoting relaxation and better sleep.
- Enhances Nerve Function: Magnesium plays a key role in maintaining healthy nerve function, reducing symptoms of anxiety and stress (NIH Anxiety Magnesium Study).
- Reduces Anxiety: L-theanine promotes a calming effect on the brain, helping to alleviate symptoms of anxiety and stress.
- Bone Health Support: Magnesium works synergistically with Vitamin D3 to support bone health and calcium regulation.
Performancelab Magnesium Pros & Cons
Pros
- Highly Absorbable Form: Magnesium bisglycinate is easier on the stomach and more absorbable than other forms of magnesium.
- Supports Sleep and Relaxation: Helps improve sleep quality and relaxation due to magnesium and L-theanine.
- Promotes Muscle Health: Ideal for post-workout recovery, reducing muscle cramps and spasms.
- No Artificial Additives: Free from artificial colors, preservatives, or fillers.
- Vegan and Non-GMO: Made with clean ingredients suitable for various dietary needs.
Cons
- Price: Slightly higher than other magnesium supplements on the market.
- Not Suitable for Everyone: People with kidney disease or magnesium allergies should avoid this product.
- Needs Consistency: As with most supplements, results may take time and require consistent use.
- 1 Month Supply : $52.00 / SAVE 10%
- 4 Month Supply : $156.00 / SAVE 25%
Comparison Table with Alternatives
| Product Name | Magnesium Form | Main Benefit | Price |
| Performancelab Magnesium | Magnesium Bisglycinate | Sleep & Relaxation | $52.00 (30-day) |
| Natural Vitality Calm | Magnesium Citrate | Relaxation & Stress Relief | $19.95 (30-day) |
| Kirkland Signature Magnesium | Magnesium Oxide | Bone Health | $14.99 (300-count) |
| Doctor’s Best Magnesium | Magnesium Glycinate | Muscle Health | $16.99 (120-count) |
Customer Reviews
Samantha R.
“I’ve been using Performancelab Magnesium for a month now, and I’m sleeping so much better. I used to have trouble falling asleep, but now I feel calm and relaxed before bed.”
James L.
“I’ve always struggled with muscle cramps at night. Since I started taking this magnesium, the cramps have stopped, and I feel more rested in the morning.”
Maria K.
“I love that this supplement uses magnesium bisglycinate. It’s gentle on my stomach, and I can definitely feel the difference in my relaxation levels.”
Who Should Use / Avoid
Who Should Use
– Adults experiencing sleep issues or muscle cramps.
– Athletes or individuals with active lifestyles who need muscle recovery support.
– Those looking for a natural way to manage anxiety and stress.
Who Should Avoid
– Individuals with kidney disease or those who are allergic to magnesium.
– Pregnant or breastfeeding women should consult a doctor before using this product.
Side Effects & Safety
Performancelab Magnesium is generally safe for most people when used as directed. However, as with any supplement, there are some potential side effects:
– Mild Digestive Issues: Some individuals may experience mild digestive upset, especially when taken in higher doses.
– Diarrhea: Excessive magnesium intake can cause diarrhea, particularly if not taken with food.
If you experience any adverse effects, it’s advisable to consult a healthcare professional. Always follow the recommended dosage to avoid any discomfort.
Pricing & Packages
- 1 Month Supply : $52.00 / SAVE 10%
- 4 Month Supply : $156.00 / SAVE 25%
Performancelab Magnesium FAQs
1. How much magnesium is in Performancelab Magnesium?
Each serving contains 200mg of magnesium bisglycinate.
2. Can Performancelab Magnesium help with sleep issues?
Yes, magnesium helps regulate GABA, which is crucial for relaxation and sleep.
3. Is Performancelab Magnesium vegan?
Yes, it is vegan and free from animal-derived ingredients.
4. How soon can I see results?
Many users report improvements in sleep and relaxation within a few days to weeks.
5. Can magnesium supplements cause constipation?
Magnesium bisglycinate is less likely to cause digestive issues compared to other forms like magnesium citrate.
6. Is Performancelab Magnesium safe for pregnant women?
Pregnant women should consult with a doctor before using magnesium supplements.
7. Can Performancelab Magnesium help with muscle cramps?
Yes, magnesium helps relax muscles and can reduce cramps.
8. Is Performancelab Magnesium non-GMO?
Yes, it is non-GMO and free from artificial additives.
9. Can I take this product with other supplements?
It’s generally safe to combine with other supplements, but it’s always best to consult a doctor.
10. How long does one bottle last?
One bottle lasts for 30 days, with one capsule taken daily.
Final Verdict
Performancelab Magnesium is an excellent choice for anyone looking to improve their sleep quality, muscle health, and overall relaxation. Its use of magnesium bisglycinate, combined with L-theanine and Vitamin D3, makes it one of the most bioavailable and effective magnesium supplements on the market. Whether you’re an athlete looking for muscle recovery or someone struggling with sleep or stress, this supplement offers a natural solution without the harsh side effects often associated with other magnesium forms.
Buy Performancelab Magnesium Now and Improve Your Sleep & Relaxation
Featured Snippet Answer
What is Performancelab Magnesium used for?
Performancelab Magnesium is used to improve sleep quality, reduce muscle cramps, support relaxation, and promote overall well-being through the bioavailable form of magnesium bisglycinate.

