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Which zinc should you buy · data from

The best zinc of 2026

Involved in immunity and in maintaining normal testosterone levels, which is not raising them. If you already get enough, adding more changes nothing.

from €0.022/capsulemedian €0.160up to €0.876/capsule

What zinc does, at what dose and on what evidence

† Some links are affiliate links — they do not change the ranking

Some store links are affiliate links: if you buy through them, this site may earn a commission at no extra cost to you. It changes nothing in the ranking: the score is computed beforehand and without reading those links, and products with no affiliate programme appear exactly the same. How it is calculated.

Cheapest per capsule and best value for money

Vitaminalia Gluconato de zinc (25mg zinc) 365 tabletas

€0.022/capsuleNo third-party seal

€0.022 per capsule: the cheapest of those that meet the category's requirements and are not underdosed.

Score 84 out of 100: the highest mark, with 35 % of the weight on price per capsule.

At HSN · see how its score breaks down

Full comparison

81

products compared

from €0.022 to €0.876

per capsule

0

at verified level 4

Filter and sort
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Products sorted by score (recommended)
#ProductStore
01
Vitaminalia Gluconato de zinc (25mg zinc) 365 tabletas4.8 (79) · 3/3 requirementsBest value
HSN+€3.99 delivery€8.00€0.022 /capsule84
02
HSN Essential Series Gluconato de zinc (25mg zinc) 120 tabletas4.8 (93) · 3/3 requirements
HSN+€3.99 delivery€4.50€0.037 /capsule70
03
vit4ever Zinc 25 mg - 400 Comprimidos - Materia Prima de Marca · 1/1 requirements
Amazonfree delivery from €35€14.99€0.037 /capsule69
04
Soria Natural Zinc Comprimidos 25mg · 200 comprimidos · 1/1 requirements
Amazonfree delivery from €35€11.60€0.058 /capsule61
05
Soria Natural Zinc Liberación Sostenida 200 Comprimidos · 3/3 requirements
DosFarma+€3.99 delivery€13.05€0.065 /capsule61
06
ZINC 25 MG de HSN · 120 tabletas · 1/1 requirements
Amazonfree delivery from €35€7.40€0.062 /capsule61
07
Zumub Zinc 100 comprimidos5.0 (178) · 2/3 requirementspricey now
Zumub+€2.99 delivery€4.90€0.049 /capsule60
08
Vitabay Zinc 50 mg alta dosificación – 250 comprimidos veganos partibles · 1/1 requirements
Amazonfree delivery from €35€17.97€0.072 /capsule59
09
ZM6 – Zinc y Magnesio Alta Dosis – 360 Cápsulas Veganas · 1/1 requirements
Amazonfree delivery from €35€26.99€0.075 /capsule58
10
Bandini Bandini® Zinc Magnesio ULTRA + Vitamina B6, 120 Cápsulas · 1/1 requirements
Amazonfree delivery from €35€9.40€0.078 /capsule58
11
Solgar Calcio · Magnesio y Zinc · 250 cápsulas · 1/1 requirements
Amazonfree delivery from €35€20.03€0.080 /capsule58
12
Sotya Zinc 500mg 100 comprimidos5.0 (5) · 1/3 requirementspricey now
DosFarma+€3.99 delivery€4.99€0.050 /capsule57
13
Myvitamins Zinc Comprimidos 270Tabletas4.7 (15) · 2/3 requirements
Myprotein+€5.99 delivery€16.99€0.063 /capsule56
14
Solgar Calcio y Magnesio con Zinc · 100 comprimidos · 1/1 requirements
Amazonfree delivery from €35€9.39€0.094 /capsule56
15
Life Pro ZINC BISGLICINATO 90 VEGANCAPS · 3/3 requirements
Life Pro+€6.05 delivery€11.73€0.130 /capsule55
16
Now Foods L-OptiZinc 30mg · 100 cápsulas · 1/1 requirements
Amazonfree delivery from €35€11.78€0.118 /capsule55
17
Lamberts Zinc 15mg como Citrato 90 Tabletas · 3/3 requirements
DosFarma+€3.99 delivery€12.75€0.142 /capsule55
18
Lamberts Zinc 25 mg 120 Tabletas5.0 (2) · 3/3 requirements
DosFarma+€3.99 delivery€18.06€0.150 /capsule54
19
Beverly Zinc Puro Gluconato de Zinc 90 Cápsulas Vegetales 30 mg · 1/1 requirements
Amazonfree delivery from €35€11.95€0.133 /capsule54
20
Naturbite Zinc Citrato 30 mg 60 caps · 3/3 requirements
PromoFarma€9.58€0.160 /capsule54
21
Lamberts Zinc 25 mg como Citrato · 120 tabletas · 1/1 requirements
Amazonfree delivery from €35€16.30€0.136 /capsule54
22
Citrato de zinc 50 mg · 120 cápsulas · 1/1 requirements
Amazonfree delivery from €35€16.39€0.137 /capsule54
23
Sanuvit Sanuvit® · Zinc 30 mg por cápsula · 180 cápsulas · 1/1 requirements
Amazonfree delivery from €35€24.90€0.138 /capsule54
24
Citrato de Zinc 30mg · 120 cápsulas · 1/1 requirements
Amazonfree delivery from €35€17.13€0.143 /capsule54
25
Life Pro ZINC BISGLYCINATE 90 VEGANCAPS · 1/1 requirements
Tienda Culturista+€6.05 delivery€12.90€0.143 /capsule54
26
Solaray Zinc Citrato 50 Mg 60 Vcaps · 3/3 requirements
Bulevipfree delivery from €40€10.79€0.180 /capsule53
27
Vitobest Zinc Bisglycinate · 3/3 requirements
VitOBestfree delivery from €30€9.18€0.184 /capsule53
28
Ynsadiet Zinc + Silicio Orgánico - 60 Cápsulas, 60 unidad, 1 · 1/1 requirements
Amazonfree delivery from €35€9.20€0.153 /capsule53
29
Biotina 10000 mcg Complex · 120 cápsulas · 1/1 requirements
Amazonfree delivery from €35€19.63€0.164 /capsule53
30
Zinc Bisglicinato 15mg + Vitamina B6 · 60 cápsulas · 1/1 requirements
Amazonfree delivery from €35€9.97€0.166 /capsule53
31
Citrato de Zinc 30mg · 60 cápsulas · 1/1 requirements
Amazonfree delivery from €35€9.94€0.166 /capsule53
32
HSN GI Biotics 25B UFC · Probióticos Intestinales · 120 cápsulas · 1/1 requirements
Amazonfree delivery from €35€19.90€0.166 /capsule53
33
EPAPLUS Zinc Bisglicinato 100 cápsulas 15 mg Inmunidad Alta absorción · 1/1 requirements
Amazonfree delivery from €35€17.90€0.179 /capsule53
34
VITOBEST Zinc · Ayuda a Nuestro organismo a metabolizar los · 50 uds · 1/1 requirements
Amazonfree delivery from €35€9.18€0.184 /capsule52
35
Holland & Barrett Zinc 15mg - 240 Comprimidos · 2/3 requirements
Holland & Barrett+€4.99 delivery€22.99€0.096 /capsule52
36
Zinc Bisglicinato 15mg + Selenio · 60 cápsulas · 1/1 requirements
Amazonfree delivery from €35€11.39€0.190 /capsule52
37
Probiótico 20 cepas 40 mil millones de UFC con Inulina y Zinc. · 1/1 requirements
Amazonfree delivery from €35€22.80€0.190 /capsule52
38
Zink 15mg · Suplemento de Picolinato de Zinc vegano · 60 cápsulas · 1/1 requirements
Amazonfree delivery from €35€11.95€0.199 /capsule52
39
Pure Encapsulations Zinc Citrato 60 caps · 3/3 requirements
PromoFarma€16.27€0.271 /capsule52
40
Naturmil Zinc 20 mg - 60 Comprimidos | Picolinato | 60 días · 1/1 requirements
Amazonfree delivery from €35€12.25€0.204 /capsule52
41
FERALIVE MACA NEGRA + ZINC 60 CAPS · 3/3 requirements
USA Fitness€17.50€0.292 /capsule52
42
Zinc 25 Liposomado 60 Cápsulas · 1/1 requirements
Amazonfree delivery from €35€13.90€0.232 /capsule52
43
FEPA ZINC 15 mg 60 Cápsulas · 1/1 requirements
Amazonfree delivery from €35€13.95€0.232 /capsule52
44
NEO Zinc · 50 Cápsulas · 1/1 requirements
Amazonfree delivery from €35€11.76€0.235 /capsule51
45
TERRANOVA Zinc 15 mg Complex 50 caps · 1/1 requirementslowest seen
PromoFarma€12.41€0.248 /capsule51
46
Jarrow Formulas Jarrow Formulas · 100 cápsulas · 1/1 requirements
Amazonfree delivery from €35€25.94€0.259 /capsule51
47
Myvitamins Zinc y Magnesio Cápsulas 270Cápsulas4.7 (54) · 2/3 requirements
Myprotein+€5.99 delivery€29.99€0.111 /capsule51
48
VITAMINAS PARA EL CABELLO Biotina + Zinc + · 90 cápsulas · 1/1 requirements
Amazonfree delivery from €35€24.90€0.277 /capsule51
49
Holomega Zinc Equisalud 50 Cápsulas · 1/1 requirements
Amazonfree delivery from €35€15.48€0.310 /capsule51
50
Colágeno Ácido Hialurónico · 60 cápsulas · 1/1 requirements
Amazonfree delivery from €35€18.90€0.315 /capsule51
51
Sura Vitasan Zinc PVH Quelado 100 caps · 2/3 requirements
PromoFarma€15.29€0.153 /capsule50
52
Holland & Barrett Zinc Quelado 15mg + Cobre - 120 Comprimidos · 2/3 requirements
Holland & Barrett+€4.99 delivery€15.99€0.133 /capsule50
53
Holland & Barrett Complejo Capilar de Biotina + Cobre · 30 cápsulas · 3/3 requirements
Holland & Barrett+€4.99 delivery€26.29€0.876 /capsule50
54
Solgar Zinc Quelado 100 comprimidos5.0 (2) · 2/3 requirements
DosFarma+€3.99 delivery€15.99€0.160 /capsule50
55
Holland & Barrett Zinc 25mg Alta Potencia - 240 Comprimidos · 2/3 requirements
Holland & Barrettfree delivery€32.99€0.137 /capsule50
56
Gynea Gestagyn Preconcepción 30 Cápsulas · 1/1 requirements
Amazonfree delivery from €35€15.95€0.532 /capsule50
57
Precision Engineered Magnesio y Zinc - 90 Comprimidos · 2/3 requirements
Holland & Barrett+€4.99 delivery€13.49€0.150 /capsule50
58
Scitec Essentials Zinc 100 tabs4.3 (62) · 2/3 requirements
Bulevipfree delivery from €40€12.90€0.129 /capsule49
59
Naturmil Fosfatidilserina 200mg con Vitamina B6 y Zinc - 30 Cápsulas · 1/1 requirements
Amazonfree delivery from €35€21.69€0.723 /capsule49
60
Well&Well GLT Glutamina melisa zinc 120 caps5.0 (3) · 1/3 requirements
PromoFarma€13.45€0.112 /capsule48
61
Arkopharma Zinc 50caps4.5 (2) · 1/3 requirementspricey now
PromoFarma€9.49€0.190 /capsule45
62
Arkopharma Arkovital Zinc 50 cápsulas5.0 (1) · 1/3 requirements
DosFarma+€3.99 delivery€10.99€0.220 /capsule45
63
100% natural Zinc 90 Cápsulas · 1/3 requirements
DosFarma+€3.99 delivery€19.99€0.222 /capsule45
64
Neo Zinc 50 caps · 1/3 requirements
PromoFarma€11.89€0.238 /capsule44
65
Neo Zinc-niquel-cobalto 50cáps · 1/3 requirements
PromoFarma€16.29€0.326 /capsule44
66
Neo Zinc-cobre 50 caps · 1/3 requirements
PromoFarma€16.49€0.330 /capsule44
67
Sura Vitasan Ultra Zinc 25mg 90 Cápsulas · 1/3 requirements
DosFarma+€3.99 delivery€29.99€0.333 /capsule44
68
Waydiet Natural Products Zinc-Cobre Oligogranulos 50 caps · 1/3 requirements
PromoFarma€17.19€0.344 /capsule43
69
Sura Vitasan Zinc L-Carnosina 60 caps · 1/3 requirements
PromoFarma€22.59€0.377 /capsule43
70
Lashilé Lashile Beauty Zinc 60 caps4.0 (1) · 1/3 requirements
PromoFarma€21.89€0.365 /capsule43
71
Solaray Immuno C Zinc + Vit D3 30 Cápsulas Vegetales · 1/3 requirements
DosFarma+€3.99 delivery€14.99€0.500 /capsule43

81 products in this table

What you are looking at. The score is 35 % price per capsule against the cheapest in the category, 35 % verifiable quality (certification, purity and additives), 20 % the category's own requirements and 10 % the buyers' rating at the store. Every product explains its mark line by line on its own page. How it is calculated.

Questions about zinc

Answered with the data on this page

Which zinc should you buy?
Vitaminalia Gluconato de zinc (25mg zinc) 365 tabletas from HSN, with 84 points out of 100 at €0.022/capsule. The mark is 35 % price against the cheapest in the category, 35 % verifiable quality (certification, purity and additives), 20 % the category's own requirements and 10 % the buyers' rating at the store, and no commercial deal moves the ranking.
Which is the cheapest zinc?
Vitaminalia Gluconato de zinc (25mg zinc) 365 tabletas from HSN, at €0.022/capsule (365 capsules pack for 8,00 €). It sits at verification level 1 out of 4. Cheap is not the same as well scored: price is 35 % of the mark and most of the rest is how verifiable its certification is.
How much does a capsule of zinc cost?
Between €0.022/capsule and €0.876/capsule across the 12 stores compared, with a median of €0.160/capsule. That is the price per capsule, not per pack: two tubs at the same price can cost twice as much as each other depending on what is inside.
What certification should zinc have?
Of the 81 products compared, 0 reach level 4 (the certification is backed by a third party: either we checked it with the body that issues it, or the product carries in its name a trademark that requires a third party behind it, such as Creapure or IFOS) and 0 reach level 3 (a lab report published by the brand itself). The remaining 81 stop at a certification claimed on the product page, or none at all. Only level 4 is checked against whoever issues the certification.
How much zinc should you take a day?
The reference dose this site uses for zinc is 10 mg a day, with moderate evidence. Source: Reglamento (UE) 1169/2011 sobre la informacion alimentaria facilitada al consumidor, Anexo XIII: valores de referencia de nutrientes. Zinc, 10 mg. Es un valor de ETIQUETADO, no una dosis con efecto demostrado: mide cuanto cubre una capsula de lo que se considera la ingesta de referencia diaria.. That is the dose of the ingredient in the study cited, not a recommendation for you nor a claim about any product in the table.
More specific questions about zinc8 comparisons — the same table, filtered
El mejor zinc de Amazon35 prod.El mejor zinc de DosFarma9 prod.El mejor zinc de Holland & Barrett9 prod.El mejor zinc de PromoFarma13 prod.El mejor zinc barato41 prod.Amazon or DosFarma for zinc44 prod.Amazon or PromoFarma for zinc48 prod.DosFarma or PromoFarma for zinc22 prod.
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The raw data. This ranking is also available as JSON, with the collection date and a link to each product page. It can be cited and reused as long as you say where it comes from and which day the prices are from.