Skip to content
FitnessSupplementwiki

Home / Fat burners

Which fat burner should you buy · data from

The best fat burner of 2026

A blend, not an ingredient: only caffeine and green tea have supporting data. There is a real risk of products adulterated with drugs.

from €0.139/capsulemedian €0.295up to €0.672/capsule

What fat burner 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 and best value for money

Hivital Termogénico Fat Burner Quemagrasas 180 Cápsulas Veganas

€0.139/capsuleNo third-party seal

€0.139 per capsule: the cheapest of those that meet the category's requirements and are not underdosed.

Score 82 out of 100: the highest mark, with 35 % of the weight on price per capsule.

At DosFarma · see how its score breaks down

Full comparison

34

products compared

from €0.139 to €0.672

per capsule

0

at verified level 4

Filter and sort
Only
Products sorted by score (recommended)
#ProductStore
01
Hivital Termogénico Fat Burner Quemagrasas 180 Cápsulas Veganas · 2/2 requirementsBest value
DosFarma+€3.99 delivery€24.99€0.139 /capsule82
02
Weider Thermo Caps 120 caps - Quemador4.6 (135) · 2/2 requirementspricey now
Bulevipfree delivery from €40€17.77€0.148 /capsule80
03
Hivital Foods Termogenic Fat Burner 180caps · 1/2 requirements
PromoFarma€24.99€0.139 /capsule77
04
Weider Thermo Caps 120 cápsulas5.0 (1) · 1/1 requirements
PromoFarma€21.50€0.179 /capsule74
05
Amix LipiDrol Fat Burner 300 Caps4.6 (3) · 2/2 requirements
Bulevipfree delivery€55.70€0.186 /capsule72
06
Kern Pharma Finisher® Termogénico 120Cáps · 1/2 requirements
PromoFarma€19.79€0.165 /capsule72
07
Health 4U H4U Quemagrasas 30 Cápsulas Blíster · 1/2 requirements
DosFarma+€3.99 delivery€4.99€0.166 /capsule72
08
Amix Lipotropic Fat Burner 200 Cápsulas4.5 (28) · 2/2 requirements
Bulevipfree delivery€40.50€0.203 /capsule71
09
Mega Plus Fat Burner Flash Competition 120caps3.0 (1) · 1/1 requirements
PromoFarma€23.38€0.195 /capsule71
10
Soul Project Flame Fat Burner 120 caps · 1/1 requirements
PromoFarma€24.59€0.205 /capsule70
11
Vitobest Fat Burner · 1/2 requirements
VitOBestfree delivery from €30€17.46€0.194 /capsule67
12
Phytofarma Quemagrasas con Cola Nitida 30 Cápsulas · 1/2 requirements
DosFarma+€3.99 delivery€5.95€0.198 /capsule66
13
Nutrisport Thermo Caps 180caps · 1/2 requirements
PromoFarma€37.71€0.209 /capsule66
14
Amix LipiDrol Fat Burner 120 Cápsulas4.3 (17) · 2/2 requirements
Bulevipfree delivery from €40€29.20€0.243 /capsule65
15
Life Pro THERMO 10 90 CAPS · 2 flavours · 1/1 requirements
Tienda Culturista+€6.05 delivery€23.50€0.261 /capsule65
16
500 Cosmetics XS Natural Fat Burner 90 cápsulas5.0 (1) · 1/2 requirements
DosFarma+€3.99 delivery€19.99€0.222 /capsule64
17
Big Diablo Quemagrasas 120 caps4.3 (52) · 1/2 requirements
Bulevipfree delivery from €40€30.45€0.254 /capsule61
18
BIFORM Citrus Aurantium Quemagrasas 60cáps · 1/2 requirements
PromoFarma€17.69€0.295 /capsule59
19
XS NATURAL Fat Burner 2x90caps · 1/1 requirements
PromoFarma€35.29€0.392 /capsule59
20
Vitobest HellCore Xtreme Thermogenic 90 caps - Quemadores4.7 (46) · 1/2 requirements
Bulevipfree delivery from €40€27.54€0.306 /capsule59
21
Amix Detonatrol Fat Burner 100 Caps Quemagrasas4.6 (75) · 2/2 requirements
Bulevipfree delivery€44.30€0.443 /capsule58
22
Amix Thermocore 90 Cápsulas4.6 (89) · 2/2 requirements
Bulevipfree delivery€40.90€0.454 /capsule58
23
Naturmil Fat Burner Strong 90 caps5.0 (1) · 1/2 requirements
PromoFarma€27.97€0.311 /capsule58
24
Vecos Nucoceutical Fat Burner 100 caps · 1/2 requirements
PromoFarma€31.75€0.318 /capsule58
25
Amix X-Fat Thermogenic 90 Caps5.0 (1) · 2/2 requirements
Bulevipfree delivery€43.20€0.480 /capsule58
26
Vitobest ThermoBurn · 1/2 requirements
VitOBestfree delivery from €30€29.34€0.326 /capsule57
27
PWD Vitalife Thermo 60 caps5.0 (1) · 1/2 requirements
PromoFarma€20.39€0.340 /capsule57
28PromoFarma€35.29€0.349 /capsule56
29
Nutrex Lipo 6 Black Ultra Concentrate 60 caps4.0 (24) · 2/2 requirements
Bulevipfree delivery from €40€26.98€0.450 /capsule56
30
BiManán Plus Quemagrasas 40 Cápsulas · 1/2 requirements
DosFarma+€3.99 delivery€14.99€0.375 /capsule55
31
Solgar Thermogenic Complex con Svetol 60vcaps4.0 (1) · 2/2 requirementslowest seen
PromoFarma€34.99€0.583 /capsule55
32
Diet Prime Prime Fat Burner 30caps3.0 (1) · 1/2 requirements
PromoFarma€16.42€0.547 /capsule51
33
Solgar Thermogenic Complex 60 cápsulas · 1/2 requirements
DosFarma+€3.99 delivery€39.99€0.666 /capsule50
34
PHYSALIS Fat Burner 30 caps · 1/2 requirements
PromoFarma€20.15€0.672 /capsule50

34 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 fat burner

Answered with the data on this page

Which fat burner should you buy?
Hivital Termogénico Fat Burner Quemagrasas 180 Cápsulas Veganas from DosFarma, with 82 points out of 100 at €0.139/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 fat burner?
Hivital Termogénico Fat Burner Quemagrasas 180 Cápsulas Veganas from DosFarma, at €0.139/capsule (180 capsules pack for 24,99 €). 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 fat burner cost?
Between €0.139/capsule and €0.672/capsule across the 5 stores compared, with a median of €0.295/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 fat burner have?
Of the 34 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 34 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 fat burner7 comparisons — the same table, filtered
Other comparisons49 categories — same method
Which hyaluronic acid should you buy24 prod.Which arginine should you buy10 prod.Which ashwagandha should you buy119 prod.Which BCAA should you buy126 prod.Which beta-alanine should you buy36 prod.Which caffeine should you buy86 prod.Which calcium should you buy43 prod.Which carbohydrate powder should you buy113 prod.Which carnitine should you buy93 prod.Which casein should you buy84 prod.Which citrulline should you buy42 prod.Which CLA should you buy29 prod.Which coenzyme Q10 should you buy44 prod.Which collagen should you buy168 prod.Which choline should you buy24 prod.Which B complex should you buy38 prod.Which creatine should you buy223 prod.Which turmeric should you buy114 prod.Which EAA should you buy61 prod.Which spirulina should you buy30 prod.Which mass gainer should you buy96 prod.Which glucosamine should you buy101 prod.Which glutamine should you buy116 prod.Which iron should you buy101 prod.Which HMB should you buy13 prod.Which maca should you buy33 prod.Which magnesium should you buy154 prod.Which melatonin should you buy116 prod.Which multivitamin should you buy114 prod.Which omega 3 should you buy152 prod.Which potassium should you buy34 prod.Which pre-workout should you buy124 prod.Which probiotic should you buy107 prod.Which whey isolate should you buy182 prod.Which vegan protein should you buy141 prod.Which whey protein should you buy251 prod.Which selenium should you buy33 prod.Which taurine should you buy6 prod.Which green tea should you buy19 prod.Which theanine should you buy18 prod.Which tribulus should you buy24 prod.Which tryptophan should you buy30 prod.Which vitamin B12 should you buy106 prod.Which vitamin C should you buy127 prod.Which vitamin D should you buy137 prod.Which vitamin E should you buy41 prod.Which vitamin K2 should you buy21 prod.Which zinc should you buy81 prod.Which ZMA should you buy46 prod.

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.