Mega Magnesium 50+ Support is a triple action formula combining a high potency, enhanced absorption Magnesium glycinate (MagActive) and Vitamin D to support muscle strength, cramps and bone health. Plus HMB, an evidence-based ingredient for supporting muscle mass. Changes in muscle mass, with a decline in muscle strength, accelerate after age 50. This triple action muscle health formulation has been designed for people who want to maintain muscle mass as they age. It provides 420mg of elemental magnesium and includes 1000IU of vitamin D3 per day. The product is B Corp Certified.
Mega Magnesium 50+ Support is a triple action formula combining a high potency, enhanced absorption Magnesium glycinate (MagActive) and Vitamin D to support muscle strength, cramps and bone health. Plus HMB, an evidence-based ingredient for supporting muscle mass. Changes in muscle mass, with a decline in muscle strength, accelerate after age 50. This triple action muscle health formulation has been designed for people who want to maintain muscle mass as they age. It provides 420mg of elemental magnesium and includes 1000IU of vitamin D3 per day. The product is B Corp Certified.
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Ethical Nutrients Mega Magnesium 50+ Support 139g
Mega Magnesium 50+ Support is a triple action formula combining a high potency, enhanced absorption Magnesium glycinate (MagActive) and Vitamin D to support muscle strength, cramps and bone health. Plus HMB, an evidence-based ingredient for supporting muscle mass. Changes in muscle mass, with a decline in muscle strength, accelerate after age 50. This triple action muscle health formulation has been designed for people who want to maintain muscle mass as they age. It provides 420mg of elemental magnesium and includes 1000IU of vitamin D3 per day. The product is B Corp Certified.
Mega Magnesium 50+ Support is a triple action formula combining a high potency, enhanced absorption Magnesium glycinate (MagActive) and Vitamin D to support muscle strength, cramps and bone health. Plus HMB, an evidence-based ingredient for supporting muscle mass. Changes in muscle mass, with a decline in muscle strength, accelerate after age 50. This triple action muscle health formulation has been designed for people who want to maintain muscle mass as they age. It provides 420mg of elemental magnesium and includes 1000IU of vitamin D3 per day. The product is B Corp Certified.
The lowest price for Ethical Nutrients Mega Magnesium 50+ Support 139g right now is $30.73 at Discount Chemist, compared across 41 retailers.
The all-time low was $29.01 on 9 Oct 2026 — today's price is 6% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 31 Oct 2026.
Last updated at 31/10/2026 13:39:32
Mega Magnesium 50+ Support
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ethical Nutrients Mega Magnesium 50+ Support Powder 139g
Delivery between Wed – Fri $9.83
Ethical Nutrients Mega Magnesium 50+ Support Tangerine
Delivery $9.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ethical Nutrients Mega Magnesium 50+ Support 139gm
Delivery between 3–12 Nov $8.95
Ethical Nutrients Mega Magnesium 50+ Support (Tangerine) 139g
Delivery by Tue $9.95
Ethical Nutrients Mega Magnesium 50+ Support (Tangerine) 139g
Delivery by Tue $9.95
Ethical Nutrients Mega Magnesium 50+ Support 139g
Delivery between 3–9 Nov $6.95
Ethical Nutrients Mega Magnesium 50+ Support
Delivery between 6–13 Nov $16.20
Ethical Nutrients Mega Magnesium 50+ Support 139g
Delivery $7.95
Ethical Nutrients Mega Magnesium 50+ Support 139g
Delivery $7.95
| Target Concern | Bone & Joint Health |
| Benefit | Reduce and relieve muscle cramps, Support a healthy neuromuscular system, Support bone health, Support muscle mass, Support muscle strength and function |
| Body Part Use | Joint |
| Main Ingredient | Magnesium, Vitamin D |
| Contains | Magnesium glycinate, Vitamin D |
Mega Magnesium 50+ Support
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ethical Nutrients Mega Magnesium 50+ Support Powder 139g
Delivery between Wed – Fri $9.83
Ethical Nutrients Mega Magnesium 50+ Support Tangerine
Delivery $9.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ethical Nutrients Mega Magnesium 50+ Support 139gm
Delivery between 3–12 Nov $8.95
Ethical Nutrients Mega Magnesium 50+ Support (Tangerine) 139g
Delivery by Tue $9.95
| Target Concern | Bone & Joint Health |
| Benefit | Reduce and relieve muscle cramps, Support a healthy neuromuscular system, Support bone health, Support muscle mass, Support muscle strength and function |
| Body Part Use | Joint |
| Main Ingredient | Magnesium, Vitamin D |
| Contains | Magnesium glycinate, Vitamin D |
