Mag-Sup is a high potency magnesium supplement for use in magnesium deficiencies. Magnesium is an essential mineral important for normal function of nerves, muscles, bones and heart. Suitable for vegetarians & vegans.
Mag-Sup is a high potency magnesium supplement for use in magnesium deficiencies. Magnesium is an essential mineral important for normal function of nerves, muscles, bones and heart. Suitable for vegetarians & vegans.
in 3 offers
The lowest price for MAG-SUP Megnesium Supplement 50 Tablets right now is $9.99 at Chemist Warehouse, compared across 3 retailers.
The all-time low was $4.45 on 20 July 2025 — today's price is 124% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 25 Oct 2026.
MAG-SUP Megnesium Supplement 50 Tablets
Mag-Sup is a high potency magnesium supplement for use in magnesium deficiencies. Magnesium is an essential mineral important for normal function of nerves, muscles, bones and heart. Suitable for vegetarians & vegans.
Mag-Sup is a high potency magnesium supplement for use in magnesium deficiencies. Magnesium is an essential mineral important for normal function of nerves, muscles, bones and heart. Suitable for vegetarians & vegans.
Last updated at 25/10/2026 08:34:57
Mag-Sup 500mg 50 Tablets
Delivery between Mon – Tue $9.99
Mag-Sup 500mg Magnesium 50 Pack
Delivery $10
Mag-Sup Tab
Delivery between Tue – Thu $20
originally posted on ebay.com
As a sufferer of nocturnal cramp, magnesium supplement is part of the normal medication protocol. My GP recommended up to 2 tablets 3 times a day. It is the difference between a good night sleep or broken sleep. This brand is significantly cheaper than the original manufacturer including postage.
originally posted on chemistwarehouse.com.au
Best & most effective magnesium. I was given this whilst in hospital & have continued with it for the past 2yrs. No cramps!
originally posted on ebay.com
I use Mag-Sup tablets for a magnesium deficiency I have. These are the best and highest dose tablets I can get. Ive tried others and always come back to these. Best value in a 250pack too.
| Supplement Type | Mineral |
| Form | Tablets |
| Free Of | Gluten, Lactose, Preservatives, Sugar |
| Main Ingredient | Magnesium |
| Contains | Magnesium |
Mag-Sup 500mg 50 Tablets
Delivery between Mon – Tue $9.99
Mag-Sup 500mg Magnesium 50 Pack
Delivery $10
Mag-Sup Tab
Delivery between Tue – Thu $20
As a sufferer of nocturnal cramp, magnesium supplement is part of the normal medication protocol. My GP recommended up to 2 tablets 3 times a day. It is the difference between a good night sleep or broken sleep. This brand is significantly cheaper than the original manufacturer including postage.
Best & most effective magnesium. I was given this whilst in hospital & have continued with it for the past 2yrs. No cramps!
I use Mag-Sup tablets for a magnesium deficiency I have. These are the best and highest dose tablets I can get. Ive tried others and always come back to these. Best value in a 250pack too.
Fantastic magnesium supplement that is affordable and excellent quality.
Very good product cheaper than buying small bottles
i have been taking this for long time it is very good for you HEART
Use as recommended by cardiologist. Not convinced it does any good!
After medical advice about having leg cramps at night, I was told that I had a magnesium deficiency. I tried several proprietary over-the-counter brands, and strengths, with no success, when a friend recommended Mag-Sup 500mg. It as an almost instant success, and I've been taking them ever since.
Great quantity of pills for the price, cheaper than other pharmacy’s.This magnesium supplement is a big part in my parents everyday pills.
Essential for Bone, muscle and heart health.
| Supplement Type | Mineral |
| Form | Tablets |
| Free Of | Gluten, Lactose, Preservatives, Sugar |
| Main Ingredient | Magnesium |
| Contains | Magnesium |
