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First delivery on Mar 21 FREE delivery Tuesday, March 18
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BiOptimizers Magnesium Breakthrough Supplement 4.0 - Has 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Sleep and Brain Supplement - 60 Capsules
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Purchase options and add-ons
| Brand | BiOptimizers |
| Item Form | Capsule |
| Primary Supplement Type | Magnesium Chelate, Magnesium Bisglycinate, Sucrosomial Magnesium, Magnesium Malate, Magnesium Orotate, Magnesium Taurate, Magnesium Citrate, Hulmic/ Fulvic Monoatomic blend See more |
| Unit Count | 60 Count |
| Flavor | Unflavored |
About this item
- COMPLETE MAGNESIUM COMPLEX: Our formula contains 7 forms of magnesium: bisglycinate, malate, chelate, aspartate, orotate, taurate, and citrate. Getting all of these forms of magnesium, in the optimum dose, helps support numerous bodily functions.
- SUPPORTS YOURSELF: When your mental and bodily rhythm is off crucial magnesium from your body begins to deplete. Our formula not only reverses magnesium deficiency but can help aid your body’s natural processes to counter these issues.
- FAST ABSORPTION: Each Magnesium Breakthrough 4.0 capsule is designed to quickly dissolve, pass through the digestive process, and be absorbed at a very high rate.
- NO SYNTHETIC INGREDIENTS: All Magnesium Breakthrough ingredients are naturally derived. There are no preservatives, no mercury, lead, arsenic, or fluoride - all of which are commonly found in other supplements
- OTHER HEALTH BENEFITS: Magnesium can be a great supplement for your body and mind, as it could support memory improvement and help improve metabolism and mood
Additional Details
Competitively priced item
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonReviews with images
Start Slowly with this Supplement
Top reviews from the United States
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- Reviewed in the United States on February 11, 2025Size: 30 Count (Pack of 1)Verified PurchaseI recently started taking the MAG supplement, and I must say, it has exceeded all my expectations. Here's why I believe this supplement deserves a glowing review:
**1. Effectiveness
From the very first week, I noticed a significant improvement in my overall well-being. The MAG supplement has helped me feel more energized and focused throughout the day. It has also played a crucial role in reducing muscle cramps and promoting better sleep quality.
**2. Ease of Use
The MAG supplement comes in easy-to-swallow capsules, making it incredibly convenient to incorporate into my daily routine. There's no unpleasant aftertaste, and I appreciate that it's gentle on the stomach.
**3. Quality Ingredients
One of the standout features of the MAG supplement is its high-quality ingredients. It contains a well-balanced blend of magnesium forms, ensuring maximum absorption and effectiveness. The supplement is also free from artificial additives, preservatives, and fillers, which is a huge plus for me.
**4. Health Benefits
Since I started taking the MAG supplement, I've experienced numerous health benefits. My muscle recovery after workouts has improved, and I no longer suffer from the occasional muscle cramps that used to bother me. Additionally, my sleep has become more restful, and I wake up feeling refreshed and ready to tackle the day.
**5. Customer Satisfaction
The positive reviews and high ratings from other users further validate the effectiveness of the MAG supplement. It's reassuring to know that many others have experienced similar benefits and are equally satisfied with the product.
Conclusion
In conclusion, the MAG supplement has been a game-changer for me. Its effectiveness, ease of use, quality ingredients, and numerous health benefits make it a top-notch supplement that I highly recommend to anyone looking to improve their overall well-being. Give it a try, and you won't be disappointed!
- Reviewed in the United States on March 10, 2025Size: 30 Count (Pack of 1)Verified PurchaseIf you take this after dinner, your morning will be wonderfully comfortable. I’m not sure how they figured the amount of each type of magnesium, but this works. I’ve had digestive issues for over 50 years and it is rewarding to find something that makes a huge difference. I’ve even given it as gifts, with a subtle note.
- Reviewed in the United States on March 2, 2025Size: 60 Count (Pack of 1)Verified PurchaseI've tried many of the magnesium supplements on the market. The main purpose I started taking magnesium was to calm the nervous system for the meditation practice. However, what I found is that this brand, specifically, helps with sleep, all day well being, and a genuine calm response to life. I take it at night just before bed. --- I love it!
- Reviewed in the United States on March 10, 2025Size: 30 Count (Pack of 1)Verified PurchaseI've tried a few different magnesium pills. Some seem to do nothing, others do too much and quickly. These definitely work for me. My amateur advice: Don't take 2 pills when you first begin taking these. Magnesium impacts people differently. Start slowly and work your way up to 2 pills or stay with one pill a day. Maybe even start with one pill every other day. The directions encourage taking two pills with your evening meal. All of these suggestions may reduce the risk of unwanted symptoms. Additional note: These pills are quite sizeable.
4.0 out of 5 starsI've tried a few different magnesium pills. Some seem to do nothing, others do too much and quickly. These definitely work for me. My amateur advice: Don't take 2 pills when you first begin taking these. Magnesium impacts people differently. Start slowly and work your way up to 2 pills or stay with one pill a day. Maybe even start with one pill every other day. The directions encourage taking two pills with your evening meal. All of these suggestions may reduce the risk of unwanted symptoms. Additional note: These pills are quite sizeable.Start Slowly with this Supplement
Reviewed in the United States on March 10, 2025
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- Reviewed in the United States on March 2, 2025Size: 60 Count (Pack of 1)Verified PurchaseThis is one of the best agnesium supplements you can buy and came highly recommended from someone who eats clean, whole foods. It contains 7 forms of magnesium and has zero soy and no synthetic ingredients.
- Reviewed in the United States on February 26, 2025Size: 30 Count (Pack of 1)Verified PurchaseI started using it 4 days ago & it helped me stay asleep better 3 out of 4 nights so far. I am going to keep on using it until the end of the bottle & see if it keeps on working. If I am satisfied I will purchase again
- Reviewed in the United States on March 5, 2025Size: 60 Count (Pack of 1)Verified PurchaseProceed with caution. This product is very effective and highly absorbable at the two capsule dosage. Within 10 days, I started having extreme itchiness all over my body. I also started having slight dizziness that lasted briefly until the 10 day mark, then I had extreme dizziness when I woke up before I got out of bed with my eyes spinning 360°. I had dizziness while I was walking, causing me to lose balance; throughout the day I felt dizzy. During the first 10 days, at times,I also had heart palpitations . I immediately stopped taking the product and everything returned to normal.
I believe that the product caused my blood pressure to drop extremely low, which caused dizziness. I also think it caused an imbalance to the electrolytes because my mom was also taking the product and had extreme swelling in her legs and could not walk. If you have lymphedema or lymphatic blockages, do not take this product. If you have low blood pressure do not take this product as well.
- Reviewed in the United States on March 6, 2025Size: 30 Count (Pack of 1)Verified PurchaseI didn't buy it to help my sleep, but I noticed a more restful sleep, and I feel refreshed in the morning. A definite bonus that I wasn't expecting..
Top reviews from other countries
Sony XperiaReviewed in the United Arab Emirates on September 19, 20241.0 out of 5 stars The product was unsealed
Size: 30 Count (Pack of 1)Verified Purchase
Amazon CustomerReviewed in the United Arab Emirates on February 22, 20245.0 out of 5 stars Delivery
Size: 60 Count (Pack of 1)Verified PurchaseThe item was delivered in a very short time. And it’s my favourite brand of magnesium so far
JCReviewed in Singapore on October 15, 20244.0 out of 5 stars Bioptimizers Magnesium Breakthrough
Size: 60 Count (Pack of 1)Verified PurchaseItems were well packed & arrived on time! Expiry date of items is in June 2026 which is alrite but would be better with a later expiry date. Price of item would be more attractive if can be made lower. Overall, I would give a 4-star rating!
Amazon CustomerReviewed in the United Kingdom on February 11, 20255.0 out of 5 stars Sleep balance
Size: 60 Count (Pack of 1)Verified PurchaseReally helps sleep.
Mati SinghReviewed in the United Kingdom on January 24, 20255.0 out of 5 stars MENOPAUSE
Size: 60 Count (Pack of 1)Verified PurchaseAmazing for menopausal women.




