Which is the cheapest probiotic?

5000mg con Probiótico | Cáscara de Psilio | Flora Intestinal & Acidophilus | 120 Cápsulas Veganas | Horbaach from Amazon, at €0.083/capsule (120 capsules pack for 9,99 €). 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 probiotic cost?

Between €0.083/capsule and €1.955/capsule across the 8 stores compared, with a median of €0.312/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 probiotic have?

Of the 107 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 107 stop at a certification claimed on the product page, or none at all. Only level 4 is checked against whoever issues the certification.

Home / Probiotics

Which probiotic should you buy · data from October 15, 2026

The best probiotic of 2026

The effect belongs to each specific strain at a specific dose, on digestion and respiratory infections. A tub that does not name the strain can promise nothing.

from €0.083/capsulemedian €0.312up to €1.955/capsule

What probiotic 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.

Nothing is claimed about the formula in this category. None of these stores publishes how much active ingredient each dose carries, so the score comes from the price per capsule and the verification level, and nobody appears here as well or badly dosed: we do not have the data and we do not make it up.

Cheapest per capsule

5000mg con Probiótico · 120 cápsulas

€0.083/capsuleNo third-party seal

€0.083 per capsule: the cheapest of those that meet the category's requirements and are not underdosed.

At Amazon · see how its score breaks down

Best value for moneyOur pick

Sotya Carbón Activado con Probióticos 90caps

€0.044/capsuleNo third-party seal

Score 70 out of 100: the highest mark, with 35 % of the weight on price per capsule.

At PromoFarma · see how its score breaks down

Full comparison

107

products compared

from €0.044 to €1.955

per capsule

at verified level 4

Filter and sort

SearchStoreMax €/capsuleSort by

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Products sorted by score (recommended)
#	Product	Store
01	Sotya Carbón Activado con Probióticos 90caps4.7 (13) · 0/2 requirements	PromoFarma	€3.99	€0.044 /capsule	70
02	Sotya Carbón Probiótico 550mg 90 Cápsulas Vegetales5.0 (2) · 0/2 requirements	DosFarma+€3.99 delivery	€3.99	€0.044 /capsule	70
03	5000mg con Probiótico · 120 cápsulas	Amazonfree delivery from €35	€9.99	€0.083 /capsule	58
04	Prebióticos Intestinales · 250 cápsulas	Amazonfree delivery from €35	€21.80	€0.087 /capsule	57
05	Íntima Candida Support 180 Cápsulas Veganas con Lactobacillus	Amazonfree delivery from €35	€16.99	€0.094 /capsule	56
06	Balasense Probióticos-7 y Prebióticos 90 Cápsulas5.0 (4) · 2/2 requirements	DosFarma+€3.99 delivery	€12.99	€0.144 /capsule	56
07	Prebióticos Intestinales con 60 Mil Millones UFC 120 Cápsulas	Amazonfree delivery from €35	€12.34	€0.103 /capsule	54
08	PROBIOTICOS INTESTINALES - 240 CAPSULAS	Amazonfree delivery from €35	€24.90	€0.104 /capsule	54
09	Premium Probióticos y Prebióticos Intestinales · 180 cápsulas	Amazonfree delivery from €35	€19.49	€0.108 /capsule	54
10	Prebióticos · 20 Cepas · 90 cápsulas	Amazonfree delivery from €35	€9.90	€0.110 /capsule	53
11	Flora-21® Probióticos y Prebióticos Intestinales · 180 cápsulas	Amazonfree delivery from €35	€19.99	€0.111 /capsule	53
12	Hivital Probiótico 20 Cepas 40000 Millones UFC 120 cápsulas5.0 (1) · 2/2 requirements	DosFarma+€3.99 delivery	€21.99	€0.183 /capsule	53
13	Íntima–4 Mil Millones UFC · 120 cápsulas	Amazonfree delivery from €35	€14.00	€0.117 /capsule	53
14	vit4ever Probio 25 Complejo Probiótico - 180 Cápsulas - Para 3 Meses	Amazonfree delivery from €35	€21.23	€0.118 /capsule	52
15	Prebióticos y Probióticos Intestinales con 20 · 120 cápsulas	Amazonfree delivery from €35	€14.72	€0.123 /capsule	52
16	Probiomax Healthy Fusion Probióticos y Prebióticos Intestinales con · 120 cápsulas	Amazonfree delivery from €35	€14.89	€0.124 /capsule	52
17	Prebióticos Intestinales · 180 cápsulas	Amazonfree delivery from €35	€22.49	€0.125 /capsule	52
18	Prebióticos Intestinales con 25 Cepas · 180 cápsulas	Amazonfree delivery from €35	€23.95	€0.133 /capsule	51
19	Biocultivos · 180 Cápsulas de Alta Potencia	Amazonfree delivery from €35	€24.97	€0.139 /capsule	50
20	Mil Millones UFC · 120 cápsulas	Amazonfree delivery from €35	€16.90	€0.141 /capsule	50
21	Prebióticos Intestinales 180 cápsulas Vegetales	Amazonfree delivery from €35	€26.95	€0.150 /capsule	50
22	N2 Natural Nutrition Probiótico Symbiotics 150 Billion CFU 90 Cápsulas Veganas · 2/2 requirements	DosFarma+€3.99 delivery	€29.99	€0.333 /capsule	49
23	EFNE Carbón EFNE · Carbón Activo Vegetal Natural con · 90 cápsulas	Amazonfree delivery from €35	€13.98	€0.155 /capsule	49
24	CistiZen - D-Manosa, Arándano Rojo y Probióticos - 120 Cápsulas Veganas	Amazonfree delivery from €35	€19.91	€0.166 /capsule	49
25	Navitalife Curcuma con Jengibre y Pimienta Negra + · 120 cápsulas	Amazonfree delivery from €35	€19.90	€0.166 /capsule	49
26	Healthy Fusion Probióticos y Prebiótico con Inulina · 120 cápsulas	Amazonfree delivery from €35	€19.99	€0.167 /capsule	49
27	Probioticos Y Prebioticos Intestinales PiùLife, 240 Cápsulas	Amazonfree delivery	€41.90	€0.175 /capsule	48
28	Tongil Maxi Enzimas + Probióticos 40 Cápsulas Vegetales4.0 (1) · 2/2 requirements	DosFarma+€3.99 delivery	€17.44	€0.436 /capsule	48
29	Prebióticos Intestinales · 180 cápsulas	Amazonfree delivery from €35	€31.99	€0.178 /capsule	48
30	Zumub Probiótico 120 cápsulas4.5 (270) · 0/2 requirementspricey now	Zumub+€2.99 delivery	€13.99	€0.117 /capsule	48
	Zumub Probiótico 240 cápsulas (2x 120)4.5 (270) · 0/2 requirements	Zumub+€2.99 delivery	€27.98	€0.117 /capsule	48
	Zumub Probiótico 60 cápsulas4.5 (270) · 0/2 requirementspricey now	Zumub+€2.99 delivery	€7.29	€0.121 /capsule	47
31	Probioticos y Prebioticos Intestinales · 90 uds	Amazonfree delivery from €35	€16.27	€0.181 /capsule	48
32	Mensan Probiotico I-complex 580 Mg 60 Caps · 1/2 requirements	Bulevipfree delivery from €40	€11.61	€0.193 /capsule	48
33	Probioticos Y Prebioticos Intestinales PiùLife, 120 Cápsulas	Amazonfree delivery from €35	€22.90	€0.191 /capsule	47
34	Zumub Probióticos 30 Cápsulas4.5 (270) · 0/2 requirements	Zumub+€2.99 delivery	€3.69	€0.123 /capsule	47
35	48 Billones de UFC · 120 cápsulas	Amazonfree delivery from €35	€23.50	€0.196 /capsule	47
36	Probioticos y Prebioticos Intestinales 150 mil millones UFC y	Amazonfree delivery from €35	€23.90	€0.199 /capsule	47
37	Prebióticos intestinales 200 mil Millones UFC y · 120 cápsulas	Amazonfree delivery from €35	€24.90	€0.207 /capsule	47
38	Herbora Probiotics 14 - 30 Caps Vegetales · 2/2 requirements	Bulevipfree delivery from €40	€23.46	€0.782 /capsule	47
39	Probioticos y Prebioticos Intestinales. · 90 capsulas · 2 flavours	Amazonfree delivery from €35	€19.99	€0.222 /capsule	46
40	Probióticos · Prebióticos y Postbióticos · 120 cápsulas	Amazonfree delivery from €35	€26.97	€0.225 /capsule	46
41	NaturesPlus GI Natural Probiotic Men 30 caps · 2/2 requirementslowest seen	PromoFarma	€38.09	€1.270 /capsule	46
42	Saccharomyces Boulardii 10 Billion de UFC 120 cápsulas veganas para 4 meses	Amazonfree delivery from €35	€28.87	€0.241 /capsule	46
43	Prebióticos Intestinales 77 Mil Millones de UFC · 60 cápsulas	Amazonfree delivery from €35	€14.72	€0.245 /capsule	46
44	DieDam Probiótico 30 cápsulas5.0 (2) · 1/2 requirements	DosFarma+€3.99 delivery	€7.99	€0.266 /capsule	46
45	iO.GENIX Probiotic Mix Professional	iO.GENIXfree delivery from €49	€14.83	€0.247 /capsule	46
46	Apyforme L-Gasseri Lactobacillus Gasseri Probióticos · 60 cápsulas	Amazonfree delivery from €35	€14.90	€0.248 /capsule	46
47	prebióticos complejos Bio Cultures · 60 cápsulas	Amazonfree delivery from €35	€14.99	€0.250 /capsule	46
48	Probioticos y Prebioticos Intestinales con 30 · 90 capsulas	Amazonfree delivery from €35	€22.99	€0.255 /capsule	45
49	Prebióticos Intestinales · 90 cápsulas	Amazonfree delivery from €35	€22.95	€0.255 /capsule	45
50	Apyforme Probio+ Intima Probioticos Mujer Flora Intima · 60 cápsulas	Amazonfree delivery from €35	€16.05	€0.268 /capsule	45
51	Probioticos y Prebioticos Intestinales · 90 cápsulas	Amazonfree delivery from €35	€25.10	€0.279 /capsule	45
52	Amplio Espectro · 60 cápsulas	Amazonfree delivery from €35	€16.95	€0.282 /capsule	45
53	Essentialis Probióticos CPS, 30 cápsulas	Amazonfree delivery from €35	€8.50	€0.283 /capsule	45
54	BESibz Pf9 Probiótico 60caps5.0 (7) · 1/2 requirements	PromoFarma	€20.00	€0.333 /capsule	45
55	Zumub Advanced Probiotic 120 cápsulas (4x 30)4.5 (135) · 1/2 requirements	Zumubfree delivery	€37.49	€0.312 /capsule	45
	Zumub Advanced Probiotic 60 cápsulas (2x 30)4.5 (135) · 1/2 requirements	Zumub+€2.99 delivery	€20.99	€0.350 /capsule	44
	Zumub Advanced Probiotic 30 cápsulas4.5 (135) · 1/2 requirements	Zumub+€2.99 delivery	€11.99	€0.400 /capsule	44
56	Life Pro ULTRA 2.0 PROBIOTIC 60 CÁPSULAS PROBIÓTICO4.8 (10) · 1/2 requirements	Life Pro+€6.05 delivery	€19.91	€0.332 /capsule	45
57	LN Lactobacillus Reuteri 90 Cápsulas Probioticos de Lactobacillus Reuteri	Amazonfree delivery from €35	€27.99	€0.311 /capsule	44
58	Probioticos Mujer Flora Intima · 60 cápsulas	Amazonfree delivery from €35	€18.95	€0.316 /capsule	44
59	Probioticos y Prebioticos Intestinales. 60 cápsulas 40 Billones	Amazonfree delivery from €35	€19.95	€0.332 /capsule	44
60	PROBIOTICOS · Prebióticos y Probióticos · 30 cápsulas	Amazonfree delivery from €35	€9.97	€0.332 /capsule	44
61	Bamboo Labs Probioticos y Prebioticos Intestinales 60 Cápsulas	Amazonfree delivery from €35	€19.95	€0.332 /capsule	44
62	40 Mil Millones UFC · 60 cápsulas	Amazonfree delivery from €35	€19.99	€0.333 /capsule	44
63	Deiters Cystop Probiotic Alta Recurrencia 60 Comprimidos5.0 (3) · 1/2 requirements	DosFarma+€3.99 delivery	€22.99	€0.383 /capsule	44
64	Probioticos Mujer Flora Intima. Ayuda contra · 30 cápsulas	Amazonfree delivery from €35	€10.15	€0.338 /capsule	44
65	INTEGRALIA Kleobel con Probióticos 60caps	PromoFarma	€21.09	€0.351 /capsule	44
66	DUAFLORA Cranberry Probiótico Vaginal 30 Caps4.0 (3) · 1/2 requirementspricey now	PromoFarma	€10.79	€0.360 /capsule	44
67	NATURLIDER Lactobacillus Acidophilus 30 Vcaps · 1/2 requirements	PromoFarma	€11.76	€0.392 /capsule	44
68	Acidophilus · Bifidobacterium Lactis y · 30 cápsulas	Amazonfree delivery from €35	€10.99	€0.366 /capsule	44
69	NEO Probiotic Complex · 15 cápsulas	Amazonfree delivery from €35	€5.60	€0.373 /capsule	43
70	Enzimas Digestivas Estado Puro · 18 Enzimas Digestivas con Probióticos + · 80 cápsulas	Amazonfree delivery from €35	€29.84	€0.373 /capsule	43
71	Intersa Nerbiform Probiotics 60 Caps · 1/2 requirements	Bulevipfree delivery from €40	€24.80	€0.413 /capsule	43
72	10 Cepas · 50 Billones UFC BIO-disponibles · 60 cápsulas	Amazonfree delivery from €35	€22.90	€0.382 /capsule	43
73	Lactoflora Protector Inmunitario Lactoflora Protector Inmunitario · 30 uds	Amazonfree delivery from €35	€12.80	€0.427 /capsule	43
74	ROBIS Probiotics 625 mg 30 caps · 1/2 requirementslowest seen	PromoFarma	€14.08	€0.469 /capsule	43
75	ProFaes4 Probióticos Mujer 30 Cápsulas5.0 (6) · 1/2 requirements	DosFarma+€3.99 delivery	€16.99	€0.566 /capsule	43
76	INTEGRALIA Lactobacillus Plus 30 cápsulas5.0 (1) · 1/2 requirements	PromoFarma	€17.03	€0.568 /capsule	43
77	Eric Favre Lactobacillus Gasseri 30 Cápsulas	PromoFarma	€14.69	€0.490 /capsule	42
78	Probioticos y Prebioticos Intestinales 30 Cepas · 60 cápsulas	Amazonfree delivery from €35	€29.90	€0.498 /capsule	42
79	Symbiotics Premium Power · 200 Billones UFC por Dosis · 60 cápsulas	Amazonfree delivery from €35	€29.99	€0.500 /capsule	42
80	Vitobest Super Probiotic · 1/2 requirements	VitOBestfree delivery from €30	€17.46	€0.582 /capsule	42
81	Neo Probiotic Femme 15 cápsulas · 2 flavours · 1/2 requirements	DosFarma+€3.99 delivery	€8.99	€0.599 /capsule	42
82	Produo Daily Care Probióticos y Prebióticos Intestinales · 30 cápsulas	Amazonfree delivery from €35	€16.69	€0.556 /capsule	42
83	Probioticos Bifisiete 30 Cápsulas	Amazonfree delivery from €35	€16.80	€0.560 /capsule	42
84	Sakai Probiotic Femme 30 caps5.0 (1) · 1/2 requirements	PromoFarma	€20.60	€0.687 /capsule	42
85	Sakai Probioticg Complex 30 caps · 1/2 requirements	PromoFarma	€20.29	€0.676 /capsule	42
86	Fepadiet Fepa-Probiotic 40 caps · 1/2 requirementsgood price	PromoFarma	€29.99	€0.750 /capsule	42
	Fepadiet Fepa Probiotic 10caps · 0/2 requirements	PromoFarma	€8.69	€0.869 /capsule	36
87	Kijimea K53 Advance Cápsulas de bacterias intestinales de alta dosis · 84 cápsulas	Amazonfree delivery	€57.99	€0.690 /capsule	42
	Kijimea K53 Advance Cápsulas de bacterias intestinales de alta dosis · 28 cápsulas	Amazonfree delivery from €35	€27.98	€0.999 /capsule	41
88	Probioticos Mujer Flora Intima. 6 Cepas Diferentes. Combate y	Amazonfree delivery from €35	€20.95	€0.698 /capsule	42
89	B-GREEN Probiótico Probiosym 10 caps · 1/2 requirements	PromoFarma	€8.89	€0.889 /capsule	41
90	ProFaes4 Probióticos Para Viajeros 14 cápsulas · 1/2 requirements	DosFarma+€3.99 delivery	€13.99	€0.999 /capsule	41
91	VIT'ALL+ Lactobacillus Rhamnosus 30 caps · 1/2 requirements	PromoFarma	€32.05	€1.068 /capsule	41
92	Nature's Plus GI Natural Probiotic Women 30 cápsulas · 1/2 requirementslowest seen	DosFarma+€3.99 delivery	€37.99	€1.266 /capsule	41
93	Soria Natural Probinflam Con Probióticos · 20 cápsulas	Amazonfree delivery from €35	€19.95	€0.997 /capsule	41
94	Bromatech Enterelle 24 Cápsulas · Suplemento Probiótico para el Equilibrio	Amazonfree delivery from €35	€24.50	€1.021 /capsule	41
95	N2 Natural Nutrition Probióticos y Prebióticos 60 Cápsulas · 0/2 requirementslowest seen	DosFarma+€3.99 delivery	€15.99	€0.267 /capsule	41
96	FERTYBIOTIC HOMBRE Complemento alimenticio · 60 cápsulas	Amazonfree delivery	€78.99	€1.317 /capsule	40
97	Yovis Caps Probiótico Complemento alimenticio para el reequilibrio de la	Amazonfree delivery from €35	€14.00	€1.400 /capsule	40
98	Kijimea Colon Irritable PRO · Cápsulas para el colon irritable con · 14 cápsulas	Amazonfree delivery from €35	€19.99	€1.428 /capsule	40
99	Garden of Life Los Probióticos Cuidado Prima Dentro De La Vagina (No · 30 uds	Amazonfree delivery	€48.99	€1.633 /capsule	40
100	ProCombo Prebiótico y Probiótico para la Salud Intestinal · 10 cápsulas	Amazonfree delivery from €35	€19.55	€1.955 /capsule	40
101	b-green b.green Arándano Rojo+Probióticos 30 Cápsulas5.0 (2) · 0/2 requirementslowest seen	DosFarma+€3.99 delivery	€9.99	€0.333 /capsule	40

107 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 probiotic

Answered with the data on this page

Which probiotic should you buy?: Sotya Carbón Activado con Probióticos 90caps from PromoFarma, with 70 points out of 100 at €0.044/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 probiotic?: 5000mg con Probiótico | Cáscara de Psilio | Flora Intestinal & Acidophilus | 120 Cápsulas Veganas | Horbaach from Amazon, at €0.083/capsule (120 capsules pack for 9,99 €). 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 probiotic cost?: Between €0.083/capsule and €1.955/capsule across the 8 stores compared, with a median of €0.312/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 probiotic have?: Of the 107 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 107 stop at a certification claimed on the product page, or none at all. Only level 4 is checked against whoever issues the certification.

More specific questions about probiotic8 comparisons — the same table, filtered

El mejor probiotico de Amazon66 prod.El mejor probiotico de DosFarma13 prod.El mejor probiotico de PromoFarma15 prod.El mejor probiotico de Zumub7 prod.El mejor probiotico barato54 prod.Amazon or DosFarma for probiotic79 prod.Amazon or PromoFarma for probiotic81 prod.DosFarma or PromoFarma for probiotic28 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.