Reviews
“I noticed the difference most at night. My sleep felt deeper, muscle tightness eased, and I felt more balanced during stressful days without the digestive discomfort I've had with other magnesium supplements.”
NutriZen Magnesium Complex
ZAR 259.00
ZAR 320.00A highly bioavailable magnesium blend combining four forms - Oxide, Citrate, Bisglycinate, and Malate - for optimised absorption and full-body support.
Formulated to support relaxation, sleep quality, muscle recovery, digestion, nerve function, bone strength, and healthy blood pressure. Free from preservatives, lactose, fillers, artificial colourants, and starch. Halal & GMO Free.
60
500 MG
Express shipping available — shipped through priority express
Fast Shipping30-Day ReturnsGMO FreeHalal
Quantity
1
Ingredients
Magnesium Oxide
Magnesium Citrate
Magnesium Bisglycinate
Directions & usage
Take 1 capsule once or twice daily with water, ideally on an empty stomach or before bedtime. Designed for consistent daily support for relaxation, muscle recovery, sleep quality, digestion, and overall magnesium replenishment.
Your wellness journey
How you'll feel
Real changes you can feel, from the very first week to months of consistent use.
- Week 1
- Weeks 2–3
- Month 1+
Week 1
A calmer start
In the first week, many people begin noticing early support for relaxation and nervous-system balance, especially when taking the product consistently in the evening.
- Supports a more settled evening routine
- May help reduce feelings of nervous tension
- Begins replenishing daily magnesium intake
Have questions?
Frequently Asked Questions
Have questions? We've got all the answers. If you don't see what you're looking for, reach out to our support team.
The best magnesium supplement for sleep and stress is one that combines highly absorbable forms of magnesium. NutriZen Magnesium Complex includes Bisglycinate, Citrate, Malate, and Oxide to support relaxation, nervous system balance, and improved sleep quality. This multi-form approach helps your body absorb and use magnesium more effectively compared to single-form supplements.
Magnesium is commonly taken in the evening or before bed to support relaxation and sleep quality. NutriZen Magnesium Complex can be taken once or twice daily, but taking it at night may help promote a calmer state, reduce muscle tension, and support deeper, more restful sleep.
Magnesium complex supplements support multiple functions in the body, including muscle relaxation, stress reduction, sleep quality, digestion, and nerve function. NutriZen Magnesium Complex is formulated to provide broad-spectrum support using multiple magnesium forms, helping improve absorption and deliver more consistent results.
Yes, a magnesium complex can be more effective than a single-form magnesium supplement because it combines different types of magnesium that serve different functions in the body. NutriZen Magnesium Complex uses four complementary forms to support absorption, digestion, relaxation, and overall wellness.
Magnesium supplements are beneficial for people experiencing stress, poor sleep, muscle cramps, fatigue, or digestive discomfort. NutriZen Magnesium Complex is also suitable for those with active lifestyles, high stress levels, or anyone looking to support daily balance, recovery, and long-term health.
Reviews
4.710 reviews
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James W.
01 Nov 2025
Simple, effective, and clean. That's what I was looking for. Helps with sleep, recovery, and just feeling more balanced overall.
Chloe D.
07 Nov 2025
I use this for stress and sleep. It's subtle but noticeable, especially after a couple of weeks. I feel more stable and less tense during the day.
Emma L.
12 Jan 2025
I started taking this mainly for sleep, and within a week I noticed I was falling asleep faster and waking up less during the night. It feels much gentler than other magnesium supplements I've tried.
Daniel R.
28 Feb 2024
I use this after training and it's made a big difference in muscle recovery. Less stiffness the next day and overall I just feel more balanced. Definitely feels like a higher quality formula.
Michael T.
21 Oct 2025
What I like most is that it's not just one type of magnesium. You can feel the difference compared to cheaper ones. Sleep is better and I feel less tense overall.
Sophie M.
05 Nov 2024
I bought this for stress and it's helped me feel more calm throughout the day. I didn't expect to notice it so quickly. Also no stomach issues which I've had with other magnesium products.