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DosFarma or USA Fitness: which is cheaper across 5 categories

DosFarma32USA Fitnessacross 5 categories both of them sell

The short answer. Of the 5 categories both sell, DosFarma has the lower median in 3 and USA Fitness in 2. Across the whole catalogue, DosFarma sits 0 % above the market median and USA Fitness 24 % above.

No store is cheap at everything. This page does not name a winner: it gives each one’s median in every category they share, so you can see where each wins and by how much. Prices are from the last collection and change; catalogue and certification change far less.

† 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.

Category by category

Each store’s median, in its unit

DosFarma and USA Fitness across the 5 categories both sell
CategoryDosFarmaUSA FitnessDifference
Collagen15 products from DosFarma and 6 from USA Fitness.€76.17/kg+27 % vs market€73.00/kg+22 % vs market4 %cheaper: USA Fitness
Creatine15 products from DosFarma and 17 from USA Fitness.€55.96/kg-6 % vs market€87.78/kg+47 % vs market57 %cheaper: DosFarma
Glutamine5 products from DosFarma and 7 from USA Fitness.€59.50/kg0 % vs market€62.25/kg+5 % vs market5 %cheaper: DosFarma
Magnesium15 products from DosFarma and 7 from USA Fitness.€0.167/capsule+38 % vs market€0.182/capsule+50 % vs market9 %cheaper: DosFarma
Omega 312 products from DosFarma and 5 from USA Fitness.€0.450/capsule+97 % vs market€0.298/capsule+31 % vs market51 %cheaper: USA Fitness

The median is not the price you will pay. It is the midpoint of that store’s catalogue in that category: it tells you where to start looking, not what to buy. That is what each category table is for, where the specific row counts.

Both stores, figure by figure

What is not today’s price

DosFarma and USA Fitness: catalogue, certification and additives
FigureDosFarmaUSA Fitness
Price indexMedian distance from the market median in the categories where it has three products or more. Negative is cheap.0 %+24 %
Categories comparedAcross the whole site, in how many it has enough catalogue to be measured.399
Products comparedThe ones this site collects from that store, not its whole catalogue.44370
Brands in the catalogueA single brand means own brand (no manufacturer margin); many means reselling.10528
With lab reportLevel 3 or 4: testing a batch costs money and is passed on in the price.3 of 4431 of 70
Product pages declaring additivesAn additive takes up grams that are not active ingredient and is cheaper than it.7 %0 %

Questions about DosFarma and USA Fitness

Answered with the data on this page

DosFarma or USA Fitness?
Of the 5 categories both sell, DosFarma has the lower median in 3 and USA Fitness in 2. Across the whole catalogue, DosFarma sits 0 % above the market median and USA Fitness 24 % above. Price is not everything: DosFarma publishes lab reports on 3 products and USA Fitness on 1.
In which categories does each one win?
DosFarma is cheaper in creatine, glutamine, magnesium. USA Fitness is cheaper in collagen, omega 3. These are medians of each catalogue in each category’s unit, with prices from October 15, 2026.
Which catalogue is bigger?
DosFarma has 443 products compared here across 44 categories and USA Fitness 70 across 12. DosFarma spreads its catalogue across 105 brands and USA Fitness across 28: a store selling its own brand skips the manufacturer’s margin, a reseller pays it and in exchange carries brands the other does not.

Keep comparing

The same stores, by category