Selection within iron · data from
The best cheap iron: 51 below €0.211/capsule
The short answer. Of the 51 products that pass this filter, the highest scoring is Zumub Hierro 200 comprimidos (2x 100) from Zumub: €0.022/capsule and verification level 1 out of 4. The cheapest per capsule is Hierro Suplemento 28mg - 400 Comprimidos En Forma de Bisglicinato + 6 Meses from Amazon, at €0.037/capsule. The selection runs from €0.037/capsule to €0.211/capsule, with a median of €0.096/capsule.
The cheaper half of the category: the 51 iron products that cost €0.211/capsule or less, which is the median of the 101 compared. They run from €0.037/capsule to €0.211/capsule. Cheap is not the same as good: the order is still the score: 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.
† 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.
The three that stand out
Hierro Suplemento 28mg · 400 comprimidos
€0.037/capsuleNo third-party seal
€0.037 per capsule: the cheapest of those that meet the category's requirements and are not underdosed.
At Amazon · see how its score breaks down
Zumub Hierro 200 comprimidos (2x 100)
€0.022/capsuleNo third-party seal
Score 75 out of 100: the highest mark, with 35 % of the weight on price per capsule.
At Zumub · see how its score breaks down
The full selection
51
products compared
from €0.037 to €0.211
per capsule
0
at verified level 4
Filter and sort
| # | Product | Store | |||
|---|---|---|---|---|---|
| 01 | Zumub+€2.99 delivery | €4.47 | €0.022 /capsule | 75 | |
| Zumub+€2.99 delivery | €2.99 | €0.030 /capsule | 66 | ||
| 02 | Hierro Suplemento 28mg · 400 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €14.99 | €0.037 /capsule | 69 |
| 03 | Hierro y Vitamina C (18mg) Suplemento · 240 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €8.99 | €0.037 /capsule | 69 |
| 04 | Hierro y Vitamina C (80mg) Suplemento · 180 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €6.99 | €0.039 /capsule | 68 |
| 05 | de alta potencia · 360 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €14.95 | €0.042 /capsule | 67 |
| 06 | Hierro · 150 Comprimidos Veganos · 1/1 requirements | Amazonfree delivery from €35 | €6.97 | €0.046 /capsule | 65 |
| 07 | vit4ever Hierro + Vitamina C - 365 Comprimidos - Bisglicinato de Hierro · 1/1 requirements | Amazonfree delivery from €35 | €17.99 | €0.049 /capsule | 64 |
| 08 | Hierro con Vitamina C (40mg) · 240 tabletas · 1/1 requirements | Amazonfree delivery from €35 | €12.74 | €0.053 /capsule | 63 |
| 09 | Hierro con 40mg Vitamina C · 240 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €12.79 | €0.053 /capsule | 63 |
| 10 | BEOK Hierro 365 Cápsulas Blandas · 1/1 requirements | Amazonfree delivery from €35 | €19.95 | €0.055 /capsule | 63 |
| 11 | Hierro Suplemento 28 mg · 400 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €24.97 | €0.062 /capsule | 61 |
| 12 | Hierro 30 mg con Ácido Fólico y Vitamina B2-160 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €11.99 | €0.075 /capsule | 59 |
| 13 | Hierro Suplemento Capsulas 14mg · 150 capsulas · 1/1 requirements | Amazonfree delivery from €35 | €11.49 | €0.077 /capsule | 59 |
| 14 | HSN Hierro Bisglicinato 20mg, Hierro Quelado Vegano, 120 Cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €9.50 | €0.079 /capsule | 58 |
| 15 | Ferrochel Ferrochel™ Hierro con Vitamina C (42mg) · 180 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €14.39 | €0.080 /capsule | 58 |
| 16 | Hierro 14 mg. 240 cápsulas veganas para 8 meses de tratamiento. · 1/1 requirements | Amazonfree delivery from €35 | €20.87 | €0.087 /capsule | 57 |
| 17 | Hivital Hierro con Vitaminas C, B12 y Ácido Fólico 240 Cápsulas Veganas · 3/3 requirements | DosFarma+€3.99 delivery | €22.99 | €0.096 /capsule | 57 |
| 18 | Hierro Quelado 20 mg con Vitamina C · 180 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €15.95 | €0.089 /capsule | 57 |
| 19 | Dieti Natura Hierro 200 Cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €17.95 | €0.090 /capsule | 57 |
| 20 | Hierro Bisglicinato · 120 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €11.18 | €0.093 /capsule | 57 |
| 21 | Bandini Bandini® Hierro Suplemento 80mg + Vitamina C · 180 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €16.90 | €0.094 /capsule | 57 |
| 22 | Now Foods IRON 18 MG · Hierro · 120 uds · 1/1 requirements | Amazonfree delivery from €35 | €12.20 | €0.102 /capsule | 56 |
| 23 | Hierro Ferrochel 30mg - 120 Cápsulas Vegetales · 1/1 requirements | Amazonfree delivery from €35 | €12.40 | €0.103 /capsule | 56 |
| 24 | Solgar Hierro Gentle Bisglicinato 20 mg · 180 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €19.43 | €0.108 /capsule | 56 |
| 25 | GSN Hierro · Aporte de Alta Absorción · 60 comprimidos · 1/1 requirements | Amazonfree delivery from €35 | €6.51 | €0.108 /capsule | 56 |
| 26 | Solgar Hierro Gentle Bisglicinato · 90 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €9.88 | €0.110 /capsule | 55 |
| 27 | Myprotein+€5.99 delivery | €4.99 | €0.055 /capsule | 55 | |
| Myprotein+€5.99 delivery | €1.99 | €0.066 /capsule | 53 | ||
| 28 | Bulk Hierro en Cápsulas (K-Pure ) de, 20 mg, 90 Cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €9.99 | €0.111 /capsule | 55 |
| 29 | Hierro Suplemento · 120 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €14.99 | €0.125 /capsule | 55 |
| 30 | HSN+€3.99 delivery | €7.79 | €0.078 /capsule | 54 | |
| 31 | DosFarma+€3.99 delivery | €7.16 | €0.159 /capsule | 54 | |
| Bulevipfree delivery from €40 | €7.36 | €0.164 /capsule | 54 | ||
| 32 | Vitabay Hierro Cápsulas alta dosis – 120 cápsulas veganas · 1/1 requirements | Amazonfree delivery from €35 | €16.49 | €0.137 /capsule | 54 |
| 33 | Hierro Suplemento Vegavero · 240 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €32.90 | €0.137 /capsule | 54 |
| 34 | Hierro con Vitamina C 38mg - 120 Unidades · 1/1 requirements | Amazonfree delivery from €35 | €16.99 | €0.142 /capsule | 54 |
| 35 | Solgar Hierro Gentle (Hierro bisglicinato) 180 comprimidos · 3/3 requirements | DosFarma+€3.99 delivery | €29.99 | €0.167 /capsule | 54 |
| 36 | DosFarma+€3.99 delivery | €14.99 | €0.178 /capsule | 54 | |
| 37 | Hierro 29mg con Vitamina C · 60 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €9.00 | €0.150 /capsule | 54 |
| 38 | Hierro bisglicinato y vitamina C · 120 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €17.95 | €0.150 /capsule | 54 |
| 39 | Raíz Ñame Silvestre 180 Cápsulas veganas · 1/1 requirements | Amazonfree delivery from €35 | €28.99 | €0.161 /capsule | 53 |
| 40 | Amazonfree delivery from €35 | €10.10 | €0.168 /capsule | 53 | |
| 41 | Hierro Suplemento Vegavero® · 120 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €20.90 | €0.174 /capsule | 53 |
| 42 | Amazonfree delivery from €35 | €16.95 | €0.188 /capsule | 52 | |
| 43 | Hierro Suplemento Capsulas de Alta Dosis y Vegano · 90 capsulas · 1/1 requirements | Amazonfree delivery from €35 | €16.97 | €0.189 /capsule | 52 |
| 44 | IronZen 30 mg de Hierro - Bisglicinato Liposomal - 90 Cápsulas Veganas · 1/1 requirements | Amazonfree delivery from €35 | €18.97 | €0.211 /capsule | 52 |
| 45 | ECOGENETICS Hierro+ · Suplemento de Hierro Natural · 60 cápsulas · 1/1 requirements | Amazonfree delivery from €35 | €12.65 | €0.211 /capsule | 52 |
| 46 | DosFarma+€3.99 delivery | €13.99 | €0.078 /capsule | 51 | |
| 47 | Solaray Hierro 25mg 60 Cápsulas Vegetales · 2/3 requirements | DosFarma+€3.99 delivery | €11.99 | €0.200 /capsule | 48 |
| 48 | DosFarma+€3.99 delivery | €18.99 | €0.211 /capsule | 45 |
No product makes that cut
Out of the 51 in this table, none meets every filter that is currently set at the same time.
51 products in this table
This is a filter, not another ranking. The score that sorts this table is exactly the same as in the full iron comparison: the only thing removed here is the products that do not meet the criterion above. How it is calculated.
Questions about this iron selection
Answered with the data on this page
- Which is the best iron in this selection?
- Zumub Hierro 200 comprimidos (2x 100) from Zumub, with 75 points out of 100 at €0.022/capsule. The cheaper half of the category: the 51 iron products that cost €0.211/capsule or less, which is the median of the 101 compared. They run from €0.037/capsule to €0.211/capsule. Cheap is not the same as good: the order is still the score: 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.
- Which is the cheapest per capsule?
- Hierro Suplemento 28mg - 400 Comprimidos En Forma de Bisglicinato + 6 Meses from Amazon, at €0.037/capsule (400 capsules pack for €14.99). It is at verification level 1 out of 4: price is only 35 % of the mark.
- How was this selection made?
- The cheaper half of the category: the 51 iron products that cost €0.211/capsule or less, which is the median of the 101 compared. They run from €0.037/capsule to €0.211/capsule. Cheap is not the same as good: the order is still the score: 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. The order within the table is the usual score: 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. Affiliate links do not enter the calculation. Prices collected on October 15, 2026.
Other ways to look at iron
Same dataset, another question