

💤 Unlock deep sleep & muscle calm with every capsule!
Doctor's Best High Absorption Magnesium Glycinate Lysinate offers 105 mg of highly bioavailable magnesium per serving in vegan, gluten-free capsules. Designed for superior absorption—up to 6 times better than standard forms—this supplement supports restful sleep, muscle relaxation, and overall wellness without digestive upset. Trusted for over 35 years, it’s a clean, science-backed choice for professionals seeking calm, recovery, and peak performance.














| ASIN | B08K46JZJG |
| ASIN | B08K46JZJG |
| Age Range Description | Adult |
| Best Sellers Rank | #4,848 in Health & Household ( See Top 100 in Health & Household ) #101 in Magnesium Mineral Supplements |
| Brand Name | Doctor's BEST |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,473) |
| Date First Available | October 9, 2020 |
| Diet Type | Vegetarian |
| Flavor | Unflavored |
| Global Trade Identification Number | 00753950005655 |
| Item Form | Capsule |
| Item Weight | 4 ounces |
| Item model number | DRB-00565 |
| Manufacturer | Doctor’s Best, Inc |
| Manufacturer | Doctor’s Best, Inc |
| Material Type Free | Gluten Free |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Muscle Pain Control |
| Product Dimensions | 2.38 x 2.38 x 4.24 inches; 4 ounces |
| UPC | 753950005655 |
| Unit Count | 120 Count |
A**D
No More Leg Cramps When Waking Up!
Been taking these since May of 2025 along with a few other daily vitamins. I have not had a single leg cramp while waking up since then except for 1 cramp like 2 days ago. That's 1 single and very light leg cramp in 8 months. Before I was taking these I maybe experienced a leg cramp every few weeks. I will say these do the job extremely well.
P**U
It works — I sleep deeply now!
I am honestly impressed with this magnesium. I’ve tried different kinds before, but this one truly made a difference for me. The Doctor’s Best High Absorption Magnesium Glycinate/Lysinate is gentle on the stomach, easy to take, and you can actually feel the difference in your sleep quality. Within a few nights, I noticed I was falling asleep faster and staying asleep more deeply. I wake up feeling much more rested, without grogginess. It’s become a part of my nightly routine, and I genuinely look forward to the calm it gives me before bed. I also appreciate that it’s a highly absorbable form of magnesium — my body feels like it uses it well, and it never upsets my stomach. If you’re looking for something that really supports deep, restorative sleep, this magnesium is absolutely worth trying. It works!
M**I
These work!
Husband uses these when he feels he needs an extra good rest and relaxation for the muscles. If taken too late it may be hard to get up in the morning but these really work for sleep!
N**O
Excellent supplier and good product
Excellent supplier and good product
K**A
All around quality complex
Good quality for all around. Didn't help with sleep as much as others .
J**E
Relaxation and sleep
Great for sleep and relaxation!!! I bought a 2nd bottle but now they’re veggie capsules instead of the pills which I feel like the big chalky pills were more effective. Still great for sleeping!
V**.
Improve night sleeping habits
I have stragled with sleepless nights during the menopause for several years now. This pill is a great tool to get a better night sleep. I take only one capsule around 7 p.m. I can sleep solid 4 hours from 11- 3 am, then still can fall asleep after. Huge help for me.
P**O
Works just fine for me.
The product is well packaged and the veggie caps are easy to swallow. I am really confused about folks saying that it makes them sick... ???? .... I take 2 or 3 at bedtime every night; been taking this for a couple years now; no problems whatsoever. Also, read the descriptions better and avoid getting the wrong product for your preference. There are TABLETS and there are CAPLETS ... pay attention. And because " you don't like it " doesn't make it a one star product. You're result is not necessarily due to the product. What you don't tell us: what is your lifestyle like? What are you taking it with that might create discomfort? What is your physical stature? Try a little self awareness before you condemn it.
M**A
Muy buena opción, me llegó en perfecto estado muy bien empacado, ya tengo tiempo que lo tomo y con muy buenos resultados me ha funcionado muy bien y mejorado mi salud
D**O
Excelente CADUCIDAD. Bien empaquetado. Entregado rápido, ahora por la presentación supongo me será funcional para lo que promete
I**S
He dormido increíble desde que lo tomo 🫶🏻 100% recomendado
O**R
Se siente su efecto positivo, desde la primera toma, se descansa mejor
Trustpilot
1 month ago
2 months ago