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Home › Botanicals & extracts › Saw palmetto

WeightWorldBotanicals & extracts

Prostasure Capsules

£17.99 for 180 servings at WeightWorld. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.

What it really costs, per 320 mg£2.56One 320 mg dose is our comparison unit for saw palmetto. It is not a recommendation.
A day£2.56
A week£17.91
A month£76.76
A year£933.88

At one 320 mg dose a day, this pack lasts 7 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Saw palmetto

  • In the pack: 180 × 12.5 mg = 2.25 g
  • £17.99 ÷ 2.25 g × 320 mg = £2.56 per 320 mg
  • A week £2.56 × 7 = £17.91 · a month × 30 = £76.76 · a year × 365 = £933.88
  • Amount per serving: extract weight stated on the label.

Nettle

  • In the pack: 180 × 12.5 mg = 2.25 g
  • £17.99 ÷ 2.25 g × 500 mg = £4.00 per 500 mg
  • A week £4.00 × 7 = £27.98 · a month × 30 = £119.93 · a year × 365 = £1459.19
  • Amount per serving: extract weight stated on the label.

Vitamin B6

  • In the pack: 180 × 1.4 mg = 252 mg
  • £17.99 ÷ 252 mg × 50 mg = £3.57 per 50 mg
  • A week £3.57 × 7 = £24.99 · a month × 30 = £107.08 · a year × 365 = £1302.85
  • Amount per serving: stated on the label.

Vitamin D3

  • In the pack: 180 × 4,000 IU = 720,000 IU
  • £17.99 ÷ 720,000 IU × 1,000 IU = 2.5p per 1,000 IU
  • A week 2.5p × 7 = 17p · a month × 30 = 75p · a year × 365 = £9.12
  • Amount per serving: stated on the label.

Zinc

  • In the pack: 180 × 10 mg = 1.8 g
  • £17.99 ÷ 1.8 g × 15 mg = 15p per 15 mg zinc
  • A week 15p × 7 = £1.05 · a month × 30 = £4.50 · a year × 365 = £54.72
  • 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: saw palmetto extract

All 8, ranked →
Natures AidSaw Palmetto 500mg 90 TabletsCheapest per 320 mgLloyds Pharmacy · 500 mg a serving · £3.43 a month · a pack lasts 5 months11p£16.09View at Lloyds Pharmacy (opens in a new tab)
Saw Palmetto Extract 320 mgHealf · 320 mg a serving · £6.69 a month · a pack lasts 3 months22p£20.06View at Healf (opens in a new tab)
Saw Palmetto Capsules 3,000mgSimply Supplements · 150 mg a serving · £8.35 a month · a pack lasts 3 months28p£23.49View at Simply Supplements (opens in a new tab)
WeightWorldThis productWeightWorld · 12.5 mg a serving · £76.76 a month · a pack lasts 7 days£2.56shown above

Ranked purely by price per 320 mg. 8 combination products also contain saw palmetto.

How it compares: nettle leaf

Compare every product in this form →
ZipVitStinging Nettle Leaf 600mgCheapest per 500 mgZipVit · 600 mg a serving · £4.16 a month · a pack lasts 5 months14p£19.99View at ZipVit (opens in a new tab)
ZipVitStinging Nettle Leaf 600mgZipVit · 600 mg a serving · £6.66 a month · a pack lasts 36 days22p£7.99View at ZipVit (opens in a new tab)
VimergyNettleHealf · 200 mg a serving · £52.83 a month · a pack lasts 23 days£1.76£40.50View at Healf (opens in a new tab)
WeightWorldThis productWeightWorld · 12.5 mg a serving · £119.93 a month · a pack lasts 5 days£4.00shown above

Ranked purely by price per 500 mg. 15 combination products also contain nettle.

How it compares: vitamin B6 pyridoxine HCl

All 6, ranked →
ZipVitVitamin B6 50mgCheapest per 50 mgZipVit · 50 mg a serving · £1.00 a month · a pack lasts 12 months3p£11.99View at ZipVit (opens in a new tab)
Vitamin B6 Tablets 50mgSimply Supplements · 50 mg a serving · £1.11 a month · a pack lasts 12 months4p£13.29View at Simply Supplements (opens in a new tab)
Vitamin B6 100mgHealf · 100 mg a serving · £1.39 a month · a pack lasts 7 months5p£9.25View at Healf (opens in a new tab)
WeightWorldThis productWeightWorld · 1.4 mg a serving · £107.08 a month · a pack lasts 5 days£3.57shown above

Ranked purely by price per 50 mg. 280 combination products also contain vitamin B6.

How it compares: vitamin D3

All 207, ranked →
WeightWorldHigh-Strength Vitamin D3 TabletsCheapest per 1,000 IUWeightWorld · 4,000 IU a serving · 17p a month · a pack lasts 4.4 years1p£8.99View at WeightWorld (opens in a new tab)
ZipVitVitamin D3 4000iuZipVit · 4,000 IU a serving · 17p a month · a pack lasts 4 years1p£8.49View at ZipVit (opens in a new tab)
WeightWorldVitamin D3 + K2 (MK7) TabletsWeightWorld · 4,000 IU a serving · 21p a month · a pack lasts 4 years1p£9.99View at WeightWorld (opens in a new tab)
WeightWorldThis productWeightWorld · 4,000 IU a serving · 75p a month · a pack lasts 2 years2pshown above

Ranked purely by price per 1,000 IU. 439 combination products also contain vitamin D3.

How it compares: zinc citrate

All 17, ranked →
Zinc 15mg 180 Tablets (6 month supply)Cheapest per 15 mg zincBoots · 15 mg a serving · £1.29 a month · a pack lasts 6 months4p£7.75View at Boots (opens in a new tab)
Zinc 15mgLamberts Healthcare (Nature's Best) · 15 mg a serving · £1.33 a month · a pack lasts 6 months4p£7.95View at Lamberts Healthcare (opens in a new tab)
Zinc Tablets 15mgSimply Supplements · 15 mg a serving · £1.33 a month · a pack lasts 6 months4p£7.99View at Simply Supplements (opens in a new tab)
WeightWorldThis productWeightWorld · 10 mg a serving · £4.50 a month · a pack lasts 4 months15pshown above

Ranked purely by price per 15 mg zinc. 201 combination products also contain zinc.

On the label

Saw palmetto · Extract (85–95% fatty acids)
12.5 mg per serving (extract weight stated on the label)
Nettle · Nettle leaf
12.5 mg per serving (extract weight stated on the label)
Pack
180 servings · 1 capsule(s) a serving
Cost per serving
10p (180 servings in the pack)
More label details
Vitamin B6 · Pyridoxine HCl
1.4 mg per serving (stated on the label)
Vitamin D3 · Vitamin D3
4,000 IU per serving (stated on the label)
Zinc · Citrate
10 mg per serving (stated on the label)
Sold by
WeightWorld
What the listing says
“Servings per Container: 180” · “Serving Size: 1 Capsule” · “Nettle Leaf Extract 12.5mg (20:1)” · “Nettle Leaf Extract 12.5mg (20:1) ; 250 mg”
Ingredients

: Bulking Agent: Microcrystalline Cellulose (E 460(i)), Anti-Caking Agents: Silicon Dioxide and Calcium Stearate, Vege Capsule Shell: Hypromellose (HPMC) Advice Do not exceed the recommended daily dose. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Discontinue use and consult a doctor if any adverse reactions occur. Not intended for use by persons under the age of 18.

From the WeightWorld listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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One 320 mg dose is our comparison unit, not a recommendation.

Price history

No price change since 9 October 2026. Checked on 1 day, most recently 9 October 2026.

Price at every check
£17.99WeightWorld
First recorded
£17.999 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at WeightWorld: £17.99

Questions about this product

How much does WeightWorld Prostasure Capsules cost per 500 mg?

£4.00 per 500 mg, from £17.99 for 180 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

5 days at one 500 mg dose. The pack holds 2.25 g in total.

How much does WeightWorld Prostasure Capsules cost per 320 mg?

£2.56 per 320 mg, from £17.99 for 180 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

7 days at one 320 mg dose. The pack holds 2.25 g in total.

How much does WeightWorld Prostasure Capsules cost per 50 mg?

£3.57 per 50 mg, from £17.99 for 180 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

5 days at one 50 mg dose. The pack holds 252 mg in total.

How much does WeightWorld Prostasure Capsules cost per 1,000 IU?

2p per 1,000 IU, from £17.99 for 180 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

2 years at one 1,000 IU dose. The pack holds 720,000 IU in total.

How much does WeightWorld Prostasure Capsules cost per 15 mg zinc?

15p per 15 mg zinc, from £17.99 for 180 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

4 months at one 15 mg dose. The pack holds 1.8 g in total.

About WeightWorld

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