Which is the cheapest carnitine?

L-Carnitina 2000mg con BioPerine® - Soporte de Energía y Metabolismo - Complejo de Acetil L-Carnitina de Alta Resistencia - 120 Cápsulas Veganas – by Alpha01 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 carnitine cost?

Between €0.083/capsule and €1.466/capsule across the 10 stores compared, with a median of €0.191/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 carnitine have?

Of the 93 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 93 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 carnitine should you take a day?

The reference dose this site uses for carnitine is 2 g - 4 g a day, with weak evidence. Source: Kerksick CM et al. ISSN exercise & sports nutrition review update: research & recommendations. J Int Soc Sports Nutr. 2018;15:38. La L-carnitina aparece entre los suplementos cuya evidencia de mejora del rendimiento o de la perdida de grasa es limitada o mixta; los 2-4 g diarios son la dosis habitual de los estudios, no una dosis eficaz demostrada.. 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.

Home / L-carnitine

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

The best carnitine of 2026

Carries fat into the mitochondria, but taking more does not burn more fat: a healthy person already has plenty. Limited evidence for fat loss and performance.

from €0.083/capsulemedian €0.191up to €1.466/capsule

What carnitine 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

L-Carnitina 2000mg con BioPerine® · 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

Zumub Acetil L-Carnitina 90 cápsulas

€0.055/capsuleNo third-party seal

Score 74 out of 100: the highest mark, with 35 % of the weight on price per capsule.

At Zumub · see how its score breaks down

Full comparison

products compared

from €0.055 to €1.466

per capsule

at verified level 4

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Products sorted by score (recommended)
#	Product	Store
01	Zumub Acetil L-Carnitina 90 cápsulas4.5 (169) · 1/2 requirementsBest value	Zumub+€2.99 delivery	€4.98	€0.055 /capsule	74
	Zumub Acetil L-Carnitina 180 cápsulas (2x 90)4.5 (169) · 1/2 requirements	Zumub+€2.99 delivery	€9.97	€0.055 /capsule	74
	Zumub Acetil L-Carnitina 270 cápsulas (3x 90)4.5 (169) · 1/2 requirements	Zumub+€2.99 delivery	€14.95	€0.055 /capsule	74
02	Zumub Tartrato de L-carnitina 90 comprimidos4.5 (59) · 1/2 requirements	Zumub+€2.99 delivery	€5.72	€0.064 /capsule	71
03	Zumub L-carnitina 180 comprimidos (2x 90)4.5 (59) · 0/2 requirements	Zumub+€2.99 delivery	€11.44	€0.064 /capsule	66
04	L-Carnitina 2000mg con BioPerine® · 120 cápsulas	Amazonfree delivery from €35	€9.99	€0.083 /capsule	65
05	ZENement L-Carnitina 180 Cápsulas Veganas · 2/2 requirements	DosFarma+€3.99 delivery	€19.99	€0.111 /capsule	63
06	Myprotein L-Carnitina Comprimidos 180Tabletas4.5 (117) · 0/2 requirements	Myprotein+€5.99 delivery	€12.99	€0.072 /capsule	63
	Myprotein L-Carnitina Comprimidos 90Tabletas4.5 (117) · 0/2 requirements	Myprotein+€5.99 delivery	€6.99	€0.078 /capsule	61
07	L-Carnitina 2200mg · 180 Cápsulas Veganas de Alta Potencia	Amazonfree delivery from €35	€17.48	€0.097 /capsule	61
08	Carnitina 2000mg -200 Comprimidos- Pre Entreno -2932mg	Amazonfree delivery from €35	€20.56	€0.103 /capsule	60
09	L-Carnitina 2000 mg · Primera calidad: Carnipure® de Lonza -140 Cápsulas	Amazonfree delivery from €35	€14.99	€0.107 /capsule	60
10	Bandini Acetil Bandini® Acetil L-Carnitina 250 cápsulas	Amazonfree delivery from €35	€26.90	€0.108 /capsule	60
11	Carnitina 2000mg 120 Cápsula, 40 Días de Suministro	Amazonfree delivery from €35	€12.99	€0.108 /capsule	59
12	Bandini Bandini® L-Carnitina 3000 · 180 cápsulas	Amazonfree delivery from €35	€19.90	€0.111 /capsule	59
13	Carnitina 180 Cápsulas L Carnitina Pura Alta Concentración	Amazonfree delivery from €35	€19.95	€0.111 /capsule	59
14	L-Carnitina 180 cápsulas veganas	Amazonfree delivery from €35	€19.99	€0.111 /capsule	59
15	GEN GERMAN ELITE NUTRITION Acetil-L-Carnitina - 250 Cápsulas Veganas	Amazonfree delivery from €35	€27.99	€0.112 /capsule	59
16	b-green b·green L-Carnitina 2000mg 60 Cápsulas · 2/2 requirements	DosFarma+€3.99 delivery	€8.99	€0.150 /capsule	59
17	Sotya L-Carnitina 600mg 90 cápsulas5.0 (4) · 1/2 requirements underdosed	DosFarma+€3.99 delivery	€4.99	€0.055 /capsule	58
	Sotya L Carnitina 600 Mg 90 Caps5.0 (1) · 1/2 requirements underdosed	Bulevipfree delivery from €40	€7.20	€0.080 /capsule	47
18	Nutravita L Carnitina Capsulas Veganas · 60 capsulas	Amazonfree delivery from €35	€6.99	€0.117 /capsule	58
19	HSN Acetil 500 mg (ALCAR) con Vitamina B5 y B6 · 120 cápsulas	Amazonfree delivery from €35	€14.40	€0.120 /capsule	58
20	Health 4U H4 U L-Carnitina 45 caps · 2/2 requirements	PromoFarma	€6.99	€0.155 /capsule	57
21	Aldous Bio Aldous L-Carnitina 2000 mg 200 Comprimidos · 1/2 requirements	DosFarma+€3.99 delivery	€24.99	€0.125 /capsule	56
22	Sanon L-Carnitina 100 caps4.4 (5) · 1/2 requirements	PromoFarma	€11.99	€0.120 /capsule	56
23	L-Carnitina 2000 · materia prima registrada de la marca · 120 cápsulas	Amazonfree delivery from €35	€16.14	€0.135 /capsule	56
24	PWD L-Carnitine Complex-2000 120 caps	PromoFarma	€16.19	€0.135 /capsule	56
25	Vitobest L-Carnitine 500 · 2/2 requirements	VitOBestfree delivery from €30	€11.88	€0.198 /capsule	56
	Vitobest L-Carnitine 1000 · 2/2 requirements	VitOBestfree delivery from €30	€23.94	€0.239 /capsule	54
	VitoBest L-Carnitine 1000 100 caps · 0/2 requirements	PromoFarma	€24.49	€0.245 /capsule	44
26	Carnitina · CARNI BEST · 120 capsulas	Amazonfree delivery from €35	€16.90	€0.141 /capsule	55
27	Sotya L-Carnitina 500 mg 90 caps4.3 (26) · 1/2 requirements underdosed	PromoFarma	€5.39	€0.060 /capsule	55
28	Zumub L-Carnitina Carnipure® 120 cápsulas (2x 60)5.0 (1) · 2/2 requirements	Zumub+€2.99 delivery	€26.99	€0.225 /capsule	54
	Zumub L-Carnitina Carnipure® 60 cápsulas5.0 (1) · 2/2 requirements	Zumub+€2.99 delivery	€14.99	€0.250 /capsule	54
29	HYPERTROPHY NUTRITION L-Carnitine 100 caps	PromoFarma	€15.50	€0.155 /capsule	54
30	Bandini Bandini® L-CARNITINA Premium Carnipure® · 100 tabletas	Amazonfree delivery from €35	€15.99	€0.160 /capsule	54
31	Navitalife L Carnitina Carnipure® de Lonza 2000 mg · 120 cápsulas	Amazonfree delivery from €35	€19.90	€0.166 /capsule	53
32	Vitobest ALC (Acetil L-Carnitina) · 2/2 requirements	VitOBestfree delivery from €30	€15.66	€0.261 /capsule	53
33	CARNITINA 100% Natural 2000 mg. Suplementos Deportivos. 120	Amazonfree delivery from €35	€19.95	€0.166 /capsule	53
34	GEN GERMAN ELITE NUTRITION L-Carnitine Triple Complex - 120 Cápsulas	Amazonfree delivery from €35	€21.99	€0.183 /capsule	52
35	HSN L-Carnitina Tartrato Carnipure · 3000 Mg por Dosis Diaria · 120 cápsulas	Amazonfree delivery from €35	€22.90	€0.191 /capsule	52
36	Ultimate Carnitina Fitness 120 caps	PromoFarma	€23.17	€0.193 /capsule	52
37	FitnessZone L Carnitina 2000mg · 90 cápsulas	Amazonfree delivery from €35	€18.50	€0.206 /capsule	51
38	GHF L-Carnitina 500 mg 90 caps4.0 (2) · 1/2 requirements underdosed	PromoFarma	€6.09	€0.068 /capsule	51
39	LIFE PRO OSMIO BRN-PM CARNITINE NIGHT BURNER 120 VEGANCAPS	Tienda Culturista+€6.05 delivery	€24.90	€0.207 /capsule	51
40	Swiss BioEnergetics ALCAR 500mg 90 Cápsulas Veganas	Amazonfree delivery from €35	€18.97	€0.211 /capsule	51
41	Life Pro CARNITINA 1000 CARNIPURE 90 CÁPSULAS4.6 (5) · 1/2 requirements	Life Pro+€6.05 delivery	€18.09	€0.201 /capsule	50
42	Vegavero Keto Power Complejo para Control de Peso y Metabolismo · 90 cápsulas	Amazonfree delivery from €35	€19.90	€0.221 /capsule	50
43	Life Pro CARNITINE 1000 CARNIPURE 90 CAPS	Tienda Culturista+€6.05 delivery	€19.90	€0.221 /capsule	50
44	L Carnitine Tartrate 100 Cápsulas Carnipure®	Amazonfree delivery from €35	€22.50	€0.225 /capsule	50
45	LIFE PRO OSMIO BRN-AM 120 VEGANCAPS CARNITINA · 1/2 requirements	Life Profree delivery	€26.28	€0.219 /capsule	50
46	Natnatura Sport con L-Carnitina · 100 cápsulas	Amazonfree delivery from €35	€23.90	€0.239 /capsule	50
47	BioTechUSA L-carnitine 1000 Mg 60 Tabs5.0 (1) · 2/2 requirements	Bulevipfree delivery from €40	€24.50	€0.408 /capsule	49
	BioTechUSA L-carnitine 1000 Mg 30 Tabs · 2/2 requirements	Bulevipfree delivery from €40	€14.90	€0.497 /capsule	48
48	Swiss BioEnergetics CardioDefence CoQ10 D-Ribosa L-Carnitina 90 Cápsulas	Amazonfree delivery from €35	€24.97	€0.277 /capsule	49
49	Olimp Sport Nutrition L-Carnitine 1500 Extreme (120 capsulas)	Amazonfree delivery from €35	€34.19	€0.285 /capsule	48
50	Lamberts Acetyl L-Carnitine 500 mg 60 caps · 2/2 requirements	PromoFarma	€48.50	€0.808 /capsule	48
51	Now Foods Acetyl L-Carnitine Standard - 500mg, 100 Cápsulas	Amazonfree delivery from €35	€30.77	€0.308 /capsule	48
52	Fire Nutrition L- Carnitine 60 Cápsulas	Amazonfree delivery from €35	€18.90	€0.315 /capsule	48
53	BE-LIFE Belife L-Carnitina 650 Aminoácidos 90 caps 90 caps	PromoFarma	€29.97	€0.333 /capsule	47
54	Amix GPLC es un complemento alimenticio en cápsulas a base del · 90 cápsulas	Amazonfree delivery from €35	€33.90	€0.377 /capsule	47
55	Myprotein L-Carnitina Líquida 270Cápsulas5.0 (4) · 0/2 requirements	Myprotein+€5.99 delivery	€50.99	€0.189 /capsule	46
	Myprotein L-Carnitina Líquida 90Cápsulas5.0 (4) · 0/2 requirements	Myprotein+€5.99 delivery	€20.99	€0.233 /capsule	44
56	Now Foods L-carnitina 1000mg 50 tabletas4.7 (14) · 2/2 requirements	HSN+€3.99 delivery	€15.50	€0.310 /capsule	46
57	L-Carnitina 1000mg L-Carnitina L-Tartrato – 240 Cápsulas Veganas underdosed	Amazonfree delivery from €35	€24.99	€0.104 /capsule	44
58	Lamberts L-Carnitine 500 mg 60 caps · 1/2 requirements	PromoFarma	€39.62	€0.660 /capsule	44
59	Solgar Aminoácido de Forma Libre · 30 comprimidos	Amazonfree delivery from €35	€25.68	€0.856 /capsule	44
60	L-Carnitina 1000 mg de L-Carnitina L-Tartrato por dosis · 120 cápsulas underdosed	Amazonfree delivery from €35	€14.99	€0.125 /capsule	41
61	Hivital L-Carnitina 1000mg 180 cápsulas · 1/2 requirements underdosed	DosFarma+€3.99 delivery	€22.99	€0.128 /capsule	40
62	Goldnutrition L-Carnitina 750 Mg 60 Cápsulas4.3 (4) · 2/2 requirementslowest seen underdosed	Bulevipfree delivery from €40	€10.19	€0.170 /capsule	40
63	L-Carnitina en Cápsulas de, 1000 mg, 270 Cápsulas underdosed	Amazonfree delivery	€38.59	€0.143 /capsule	39
64	Equisalud L- Carnitina 180 caps · 0/2 requirements	PromoFarma	€98.59	€0.548 /capsule	39
	Equisalud L- Carnitina 50 caps · 0/2 requirements	PromoFarma	€29.19	€0.584 /capsule	39
65	Sanon L-Carnitina 600 Mg 100 Cápsulas · 1/2 requirements underdosed	DosFarma+€3.99 delivery	€11.99	€0.120 /capsule	39
66	Dosis y Vegana · 120 cápsulas underdosed	Amazonfree delivery from €35	€17.97	€0.150 /capsule	37
67	Quamtrax Nutrition Mega L-Carnitina · 120 cápsulas underdosed	Amazonfree delivery from €35	€18.90	€0.158 /capsule	36
68	VITOBEST Aminoácidos L-Carnitine 1000 · 100 uds underdosed	Amazonfree delivery from €35	€23.94	€0.239 /capsule	34
69	Swanson L-carnitina 500mg 100 tabletas4.5 (3) · 1/2 requirements underdosed	HSN+€3.99 delivery	€17.49	€0.175 /capsule	33
70	BioTechUSA L-Carnitina 1000mg 30 tabletas4.0 (5) · 2/2 requirements underdosed	Zumub+€2.99 delivery	€14.91	€0.497 /capsule	33
71	VITOBEST Aminoácidos L-Carnitine 500 · 60 uds underdosed	Amazonfree delivery from €35	€11.88	€0.198 /capsule	33
72	Bandini Acetil Bandini® Acetil L-CARNITINA 1000 mg por Cápsula · 60 cápsulas underdosed	Amazonfree delivery from €35	€16.99	€0.283 /capsule	33
73	Double Wood Acetil L-Carnitina Cápsulas · 120 cápsulas underdosed	Amazonfree delivery	€35.98	€0.300 /capsule	32
74	VITOBEST Aminoácidos ALC (Acetil L-Carnitina) · 60 uds underdosed	Amazonfree delivery from €35	€15.66	€0.261 /capsule	32
75	Scitec Nutrition Hyper Carnitine · 1000mg de Acetil L-Carnitina para un · 120 capsulas underdosed	Amazonfree delivery	€39.90	€0.332 /capsule	32
76	Pinisan L-carnitina 450 mg 100 caps3.0 (1) · 1/2 requirementspricey now underdosed	PromoFarma	€23.19	€0.232 /capsule	30
77	BioTechUSA L-Carnitina 60 comprimidos4.0 (5) · 1/2 requirements underdosed	Zumub+€2.99 delivery	€24.50	€0.408 /capsule	29
78	Now Foods L-Carnitina · 500mg · 60 cápsulas underdosed	Amazonfree delivery from €35	€20.71	€0.345 /capsule	29
79	Doctor's Best L-Carnitina Fumarato con Biosint Carnitinas · 60 cápsulas underdosed	Amazonfree delivery from €35	€32.95	€0.549 /capsule	29
80	BioTechUSA Complejo de L-carnitina · 30 tabletas underdosed	Amazonfree delivery from €35	€14.90	€0.497 /capsule	28
81	Solaray 500mg \| L-Carnitina \| 30 VegCaps underdosed	Amazonfree delivery from €35	€24.30	€0.810 /capsule	26
82	Now L-Carnitina 500 mg 60 caps underdosed	PromoFarma	€58.00	€0.967 /capsule	25
83	Solgar L-Carnitina 500mg 30 comprimidos · 1/2 requirementspricey now underdosed	DosFarma+€3.99 delivery	€43.99	€1.466 /capsule	24

93 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 carnitine

Answered with the data on this page

Which carnitine should you buy?: Zumub Acetil L-Carnitina 90 cápsulas from Zumub, with 74 points out of 100 at €0.055/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 carnitine?: L-Carnitina 2000mg con BioPerine® - Soporte de Energía y Metabolismo - Complejo de Acetil L-Carnitina de Alta Resistencia - 120 Cápsulas Veganas – by Alpha01 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 carnitine cost?: Between €0.083/capsule and €1.466/capsule across the 10 stores compared, with a median of €0.191/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 carnitine have?: Of the 93 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 93 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 carnitine should you take a day?: The reference dose this site uses for carnitine is 2 g - 4 g a day, with weak evidence. Source: Kerksick CM et al. ISSN exercise & sports nutrition review update: research & recommendations. J Int Soc Sports Nutr. 2018;15:38. La L-carnitina aparece entre los suplementos cuya evidencia de mejora del rendimiento o de la perdida de grasa es limitada o mixta; los 2-4 g diarios son la dosis habitual de los estudios, no una dosis eficaz demostrada.. 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 carnitine8 comparisons — the same table, filtered

La mejor carnitina de Amazon45 prod.La mejor carnitina de DosFarma7 prod.La mejor carnitina de PromoFarma15 prod.La mejor carnitina de Zumub9 prod.La mejor carnitina barata47 prod.Amazon or PromoFarma for carnitine60 prod.Amazon or Zumub for carnitine54 prod.PromoFarma or Zumub for carnitine24 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.