MegaMag® Fem Balance, 306 g
£33.74 for 306 g at Healf. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.
At one 50 mg dose a day, this pack lasts 15 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
Vitamin B6
- Servings: 306 ÷ 10.2 per serving = 30
- In the pack: 30 × 25 mg = 750 mg
- £33.74 ÷ 750 mg × 50 mg = £2.25 per 50 mg
- A week £2.25 × 7 = £15.75 · a month × 30 = £67.48 · a year × 365 = £821.01
- Amount per serving: stated on the label.
Calcium
- Servings: 306 ÷ 10.2 per serving = 30
- In the pack: 30 × 50 mg = 1.5 g
- £33.74 ÷ 1.5 g × 500 mg = £11.25 per 500 mg calcium
- A week £11.25 × 7 = £78.73 · a month × 30 = £337.40 · a year × 365 = £4105.03
- Amount per serving: stated on the label.
Inositol
- Servings: 306 ÷ 10.2 per serving = 30
- In the pack: 30 × 2 g = 60 g
- £33.74 ÷ 60 g × 2 g = £1.12 per 2 g
- A week £1.12 × 7 = £7.87 · a month × 30 = £33.74 · a year × 365 = £410.50
- Amount per serving: stated on the label.
Magnesium
- Servings: 306 ÷ 10.2 per serving = 30
- In the pack: 30 × 200 mg = 6 g
- £33.74 ÷ 6 g × 100 mg = 56.2p per 100 mg magnesium
- A week 56.2p × 7 = £3.94 · a month × 30 = £16.87 · a year × 365 = £205.25
- Amount per serving: stated on the label.
Manganese
- Servings: 306 ÷ 10.2 per serving = 30
- In the pack: 30 × 1 mg = 30 mg
- £33.74 ÷ 30 mg × 2 mg = £2.25 per 2 mg manganese
- A week £2.25 × 7 = £15.75 · a month × 30 = £67.48 · a year × 365 = £821.01
- Amount per serving: stated on the label.
Pantothenic acid (B5)
- Servings: 306 ÷ 10.2 per serving = 30
- In the pack: 30 × 20 mg = 600 mg
- £33.74 ÷ 600 mg × 500 mg = £28.12 per 500 mg
- A week £28.12 × 7 = £196.82 · a month × 30 = £843.50 · a year × 365 = £10262.58
- Amount per serving: stated on the label.
Vitamin C
- Servings: 306 ÷ 10.2 per serving = 30
- In the pack: 30 × 500 mg = 15 g
- £33.74 ÷ 15 g × 1 g = £2.25 per 1 g
- A week £2.25 × 7 = £15.75 · a month × 30 = £67.48 · a year × 365 = £821.01
- Amount per serving: stated on the label.
The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.
How it compares: vitamin B6 P-5-P
All 4, ranked →
Ranked purely by price per 50 mg. 158 combination products also contain vitamin B6.
How it compares: other forms of calcium
All 25, ranked →
Ranked purely by price per 500 mg calcium. 216 combination products also contain calcium.
How it compares: myo-inositol
All 17, ranked →
Ranked purely by price per 2 g. 54 combination products also contain inositol.
How it compares: magnesium bisglycinate
All 66, ranked →
Ranked purely by price per 100 mg magnesium. Labels here do not all state the same thing: this one gives stated on the label, the cheapest gives estimated from the compound weight using our conversion factor. Check both before choosing. 86 combination products also contain magnesium.
How it compares: manganese
Compare every product in this form →
Ranked purely by price per 2 mg manganese. 58 combination products also contain manganese.
How it compares: pantothenic acid (B5)
Compare every product in this form →
Ranked purely by price per 500 mg. 189 combination products also contain pantothenic acid (B5).
How it compares: vitamin C
All 113, ranked →
Ranked purely by price per 1 g. 950 combination products also contain vitamin C.
On the label
- Vitamin B6 · P-5-P (active form)
- 25 mg per serving (stated on the label)
- Calcium · Other forms
- 50 mg per serving (stated on the label)
- Pack
- 306 g · 30 servings · 10.2 g a serving
- Cost per serving
- £1.12 (30 servings in the pack)
More label details
- Inositol · Myo-inositol
- 2 g per serving (stated on the label)
- Magnesium · Bisglycinate (glycinate)
- 200 mg per serving (stated on the label)
- Manganese · Manganese
- 1 mg per serving (stated on the label)
- Pantothenic acid (B5) · Pantothenic acid (B5)
- 20 mg per serving (stated on the label)
- Vitamin C · Standard (ascorbic acid and ascorbates)
- 500 mg per serving (stated on the label)
- Claimed on the listing
- vegan
- Sold by
- Healf
- What the listing says
- “306g” · “306 g (30 servings)” · “Mix 2 scoops (10.2 g)” · “calcium (bisglycinate) 50 mg”
Ingredients
Magnesium (Bisglycinate), Myo-Inositol, Calcium (Bisglycinate), Manganese (Citrate), Vitamin E (Alpha Tocopherol), Vitamin B1 (Thiamin HCl), Vitamin B2 (Riboflavin), Vitamin B3 (Niacinamide), Vitamin B5 (Calcium Pantothenate), Vitamin B6 (Pyridoxal-5-Phosphate), Folate (Metafolin®), Vitamin C (As Calcium Ascorbate, Sodium Ascorbate, Magnesium Ascorbate, Potassium Ascorbate), Maltodextrin, Maltitol, Guar Gum, Steviol Glycosides, Citrus Flavour, Orange Flavour, Citric Acid.
From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 50 mg dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 10.2 g.
What you paid
Optional. At Healf today: £33.74.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
2 price changes since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Lowest recorded
- £33.7410 Oct
- Highest recorded
- £44.991 Oct
- First recorded
- £44.991 Oct
- Checked on
- 20 dayssince 1 Oct
- Down at Healf: £35.99 → £33.74 (−6.3%)
- Down at Healf: £44.99 → £35.99 (−20%)
- First checked at Healf: £44.99
Questions about this product
How much does Metagenics MegaMag® Fem Balance cost per 500 mg calcium?
£11.25 per 500 mg calcium, from £33.74 for 306 g at Healf, checked on 20 October 2026.
How long does one pack last?
3 days at one 500 mg dose. The pack holds 1.5 g in total.
How much does Metagenics MegaMag® Fem Balance cost per 2 g?
£1.12 per 2 g, from £33.74 for 306 g at Healf, checked on 20 October 2026.
How long does one pack last?
30 days at one 2 g dose. The pack holds 60 g in total.
How much does Metagenics MegaMag® Fem Balance cost per 100 mg magnesium?
56p per 100 mg magnesium, from £33.74 for 306 g at Healf, checked on 20 October 2026.
How long does one pack last?
2 months at one 100 mg dose. The pack holds 6 g in total.
How much does Metagenics MegaMag® Fem Balance cost per 2 mg manganese?
£2.25 per 2 mg manganese, from £33.74 for 306 g at Healf, checked on 20 October 2026.
How long does one pack last?
15 days at one 2 mg dose. The pack holds 30 mg in total.
How much does Metagenics MegaMag® Fem Balance cost per 500 mg?
£28.12 per 500 mg, from £33.74 for 306 g at Healf, checked on 20 October 2026.
How long does one pack last?
1 day at one 500 mg dose. The pack holds 600 mg in total.
How much does Metagenics MegaMag® Fem Balance cost per 50 mg?
£2.25 per 50 mg, from £33.74 for 306 g at Healf, checked on 20 October 2026.
How long does one pack last?
15 days at one 50 mg dose. The pack holds 750 mg in total.
How much does Metagenics MegaMag® Fem Balance cost per 1 g?
£2.25 per 1 g, from £33.74 for 306 g at Healf, checked on 20 October 2026.
How long does one pack last?
15 days at one 1 g dose. The pack holds 15 g in total.
About Metagenics
All 126 Metagenics products, priced per dose
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