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Zinc Other forms: price per 15 mg zinc

We count the elemental zinc a product provides, not the weight of the whole compound it comes in. If a label states the zinc amount, we use it. If it only gives the compound's weight, we estimate using a published conversion factor and mark the figure “estimated”. If we cannot tell which the number means, the product is listed as unverified and is not ranked.

Prices last checked: 17 September 2026. Ranked purely by price per 15 mg zinc — a comparison unit, not a recommendation. We may earn commission from these links; it never affects the order.

Product	Pack	Per serving	Per 15 mg zinc	Per month	Lasts	Buy
1 Zinc Complex 360 TabletsHealthspanalso contains vitamin c, copperships from — check delivery and duties	360 tablets · 360 servings	15 mg	£0.0361	£1.08	12 months	£12.99View at Healthspan
Show the working Servings: 360 ÷ 1 per serving = 360 In the pack: 360 × 15 mg = 5.4 g £12.99 ÷ 5.4 g × 15 mg = £0.0361 per 15 mg zinc Amount per serving: stated on the label. Also contains: vitamin c, copper. The price counts the zinc only. From the retailer's listing: pack units “360 Tablets” units per serving “Swallow 1 tablet daily with water” servings stated “Per tablet” amount per serving “Triple-Source Zinc (Zinc Picolinate, Zinc Bisglycinate and Zinc Citrate) providing Total Elemental Zinc ; 15 mg ; 150% NRV” Is this wrong? Tell us
2 OptiZinc TabletsBulkships from — check delivery and dutiesclaimed: veganclaimed: vegetarian	270 tablets · 270 servings	6 mg	£0.162	£4.86	4 months	£17.49View at Bulk
Show the working Servings: 270 ÷ 1 per serving = 270 In the pack: 270 × 6 mg = 1.62 g £17.49 ÷ 1.62 g × 15 mg = £0.162 per 15 mg zinc Amount per serving: stated on the label. From the retailer's listing: pack units “270 Tablets” units per serving “Per Serving (1 Tablet)” amount per serving “Zinc ; 6 mg ; 60” Is this wrong? Tell us
3 OptiZinc TabletsBulkships from — check delivery and dutiesclaimed: veganclaimed: vegetarian	90 tablets · 90 servings	6 mg	£0.194	£5.82	36 days	£6.99View at Bulk
Show the working Servings: 90 ÷ 1 per serving = 90 In the pack: 90 × 6 mg = 540 mg £6.99 ÷ 540 mg × 15 mg = £0.194 per 15 mg zinc Amount per serving: stated on the label. From the retailer's listing: pack units “90 Tablets” units per serving “Per Serving (1 Tablet)” amount per serving “Zinc ; 6 mg ; 60” form raw “Zinc Monomethionine (OptiZinc®)” Is this wrong? Tell us
+ Zinc & Magnesium CapsulesMyvitamins · MyproteinCombination: price counts the zinc onlyalso contains magnesium, vitamin b6, copper glycinateships from — check delivery and dutiesclaimed: veganclaimed: vegetarian	270 capsules · 270 servings	10 mg	£0.117	£3.50	6 months	£20.99View at Myprotein
Show the working Servings: 270 ÷ 1 per serving = 270 In the pack: 270 × 10 mg = 2.7 g £20.99 ÷ 2.7 g × 15 mg = £0.117 per 15 mg zinc Amount per serving: stated on the label. Also contains: magnesium, vitamin b6, copper glycinate. The price counts the zinc only. From the retailer's listing: pack units “270Capsules” units per serving “Consume 1 capsule daily” amount per serving “Zinc ; 100 ; 10mg” Is this wrong? Tell us
+ Zinc & Magnesium CapsulesMyvitamins · MyproteinCombination: price counts the zinc onlyalso contains magnesium, vitamin b6, copper glycinateships from — check delivery and dutiesclaimed: veganclaimed: vegetarian	90 capsules · 90 servings	10 mg	£0.158	£4.75	2 months	£9.49View at Myprotein
Show the working Servings: 90 ÷ 1 per serving = 90 In the pack: 90 × 10 mg = 900 mg £9.49 ÷ 900 mg × 15 mg = £0.158 per 15 mg zinc Amount per serving: stated on the label. Also contains: magnesium, vitamin b6, copper glycinate. The price counts the zinc only. From the retailer's listing: pack units “90Capsules” units per serving “Consume 1 capsule daily” amount per serving “Zinc ; 100 ; 10mg” Is this wrong? Tell us
+ Zinc & Magnesium CapsulesBulkCombination: price counts the zinc onlyalso contains magnesiumships from — check delivery and dutiesclaimed: veganclaimed: vegetarian	180 capsules · 90 servings	20 mg	£0.167	£5.00	4 months	£19.99View at Bulk
Show the working Servings: 180 ÷ 2 per serving = 90 In the pack: 90 × 20 mg = 1.8 g £19.99 ÷ 1.8 g × 15 mg = £0.167 per 15 mg zinc Amount per serving: stated on the label. Also contains: magnesium. The price counts the zinc only. From the retailer's listing: pack units “180 Capsules” units per serving “Take 2 capsules once per day” amount per serving “Zinc ; 20 mg ; 200” Is this wrong? Tell us
+ Zinc & Magnesium CapsulesBulkCombination: price counts the zinc onlyalso contains magnesiumships from — check delivery and dutiesclaimed: veganclaimed: vegetarian	60 capsules · 30 servings	20 mg	£0.200	£5.99	40 days	£7.99View at Bulk
Show the working Servings: 60 ÷ 2 per serving = 30 In the pack: 30 × 20 mg = 600 mg £7.99 ÷ 600 mg × 15 mg = £0.200 per 15 mg zinc Amount per serving: stated on the label. Also contains: magnesium. The price counts the zinc only. From the retailer's listing: pack units “60 Capsules” units per serving “Take 2 capsules once per day” amount per serving “Zinc ; 20 mg ; 200” form raw “Zinc Mono-L-Methionine Sulphate” Is this wrong? Tell us
+ Zinc & Magnesium CapsulesMyvitamins · MyproteinCombination: price counts the zinc onlyalso contains magnesium, vitamin b6, copper glycinateships from — check delivery and dutiesclaimed: veganclaimed: vegetarian	30 capsules · 30 servings	10 mg	£0.225	£6.74	20 days	£4.49View at Myprotein
Show the working Servings: 30 ÷ 1 per serving = 30 In the pack: 30 × 10 mg = 300 mg £4.49 ÷ 300 mg × 15 mg = £0.225 per 15 mg zinc Amount per serving: stated on the label. Also contains: magnesium, vitamin b6, copper glycinate. The price counts the zinc only. From the retailer's listing: pack units “30Capsules” units per serving “Consume 1 capsule daily” servings stated “30Capsules” amount per serving “Zinc ; 100 ; 10mg” Is this wrong? Tell us

Nothing from UK-based sellers here yet. Tick the boxes under “Show” to include combination products or sellers shipping from abroad.

How we compare · All zinc forms