in 11 offers
The lowest price for Mag3 Magnesium L-Threonate Switch Nutrition right now is $44.57 at BIG W, compared across 10 retailers.
The all-time low was $39.04 on 16 Oct 2026 — today's price is 14% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 20 Oct 2026.
Mag3 Magnesium L-Threonate Switch Nutrition
Last updated at 20/10/2026 14:35:46
Switch Nutrition Mag3 100% Pure Magnesium L-Threonate Powder 60g
Delivery $5.50
Switch Nutrition Mag3 100% Pure Magnesium L-Threonate Powder 60g
Delivery between Fri – Tue $10
Mag3 100% Pure Magnesium L-Threonate 90 Caps
Delivery between 23 Oct – 2 Nov $12.95
Switch Nutrition Mag3 Magnesium L-Threonate Powder 60g
Delivery $9.95
Mag3 Powder by Switch Nutrition - Special Code FBOLOVE for 15%
Delivery between 23–29 Oct $8.95
Switch Nutrition Mag3 100% Magnesium L-threonate 90c
Delivery between 23 Oct – 2 Nov $12.95
Switch Nutrition Magnesium L-Threonate (Mag3) 60g
Delivery between 21 Oct – 4 Nov $15
Switch Nutrition Mag3 100% Pure Magnesium L-Threonate Powder (60g)
Same-day delivery $10
Switch Nutrition Mag3 100% Pure Magnesium L-threonate 60g
Delivery $12.95
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Mag3 Magnesium L-Threonate Powder | Switch Nutrition | The Vitamin Outlet
Free delivery between Thu – Tue
| Form | Powder |
| Brand | Switch Nutrition |
| Type | Supplements |
| Age Group | Adult |
Switch Nutrition Mag3 100% Pure Magnesium L-Threonate Powder 60g
Delivery $5.50
Switch Nutrition Mag3 100% Pure Magnesium L-Threonate Powder 60g
Delivery between Fri – Tue $10
Mag3 100% Pure Magnesium L-Threonate 90 Caps
Delivery between 23 Oct – 2 Nov $12.95
Switch Nutrition Mag3 Magnesium L-Threonate Powder 60g
Delivery $9.95
Mag3 Powder by Switch Nutrition - Special Code FBOLOVE for 15%
Delivery between 23–29 Oct $8.95
| Form | Powder |
| Brand | Switch Nutrition |
| Type | Supplements |
| Age Group | Adult |
