

🧠 Elevate your mind, calm your nights, own your day.
Why Not Natural’s Magnesium L-Threonate Complex combines patented Magtein with L-theanine and apigenin to uniquely support cognitive function, neuroprotection, stress relief, and sleep quality. This clean, vegan-friendly formula crosses the blood-brain barrier efficiently, promoting memory, learning, and synaptic plasticity while fostering calm focus and restorative sleep. Manufactured in a cGMP-certified US facility and rigorously 3rd party tested, it’s a premium choice for professionals seeking brain health and mental clarity.



























| ASIN | B0CP1D265T |
| Age Range Description | Adult |
| Allergen Information | Gluten Free, Soy Free |
| Best Sellers Rank | #23,185 in Health & Household ( See Top 100 in Health & Household ) #438 in Magnesium Mineral Supplements |
| Brand | Why Not Natural |
| Brand Name | Why Not Natural |
| Customer Reviews | 4.6 out of 5 stars 345 Reviews |
| Diet Type | Gluten Free, Plant Based, Vegan, Vegetarian |
| Flavor | Unflavored |
| Global Trade Identification Number | 00850037632374 |
| Item Form | Capsule |
| Manufacturer | Why Not Natural |
| Manufacturer Part Number | L-threonate-101 |
| Material Type Free | Soy Free |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium Complex |
| Product Benefits | Brain Health, Memory Health, Nervous System Health, Sleep Support, Stress Relief |
| UPC | 850037632343 |
| Unit Count | 90 Count |
P**E
Helps with relaxation
Good stuff, help with relaxation before bed
S**Y
Great sleep aid thus far
I started taking ..Why Not Natural magtein magnesium L- threonate , L- theanine & apigenin about two ago.. I struggle nightly with lack of sleep and waking numerous times during the night..to the point where I barely get 2-3 hrs of any kind of restful sleep.. I have been taking other supplements and non prescription sleep aids and most make very drowsy the next day and at times morning headaches.. This supplement thus far has helped me sleep so much better..no waking numerous times and staying awake in the middle of the night ..I wake refreshed in the morning… At this point I will continue using Why Not Natural sleep supplement..I hope this will continue to help with my sleep…
A**R
This is Good Stuff!
This Magnesium L-Threonate Complex is new to me. I really like it because it has completely lifted my brain fog! I faithfully take it everyday. The recommended dose is three small capsules. There are absolutely no fillers, no hidden or artificial ingredients, or artificial colors. This is the first time I have ordered the “Why Not Natural” brand, and am impressed with its quality.
S**.
Works well.
Great Product.
A**D
Lower Dose
I thought a lower dose would be good.On second bottle.
N**A
Estado zen
Encantada me ayuda a mantenwrme zen, se las recomende a otra Amiga,
C**.
It works!
I got it for me and my son started using it. He loves it because helps with his anxieties and depression. Thank you.
K**R
Great form of magnesium
I really like this formula and take it every night before bed. I find I sleep more soundly now.
Trustpilot
2 weeks ago
2 days ago