All categories
Compare supplements by cost per effective dose.
FairDose normalises every product on the metric that matters — elemental dose, EPA+DHA, grams of creatine — so brands stop hiding behind big numbers on the front of the bottle.
Magnesium glycinate
Bisglycinate / glycinate magnesium products — typically positioned for sleep, relaxation, and general use.
Cost per 200mg elemental magnesium →
Magnesium L-threonate
L-threonate magnesium — positioned for cognitive support.
Cost per 144mg elemental magnesium (Magtein dose) →
Creatine monohydrate
Creatine monohydrate powders and capsules — the most-studied performance supplement.
Cost per 5g creatine →
Collagen
Hydrolysed collagen peptide powders.
Cost per 10g collagen →
Omega-3
Fish oil, krill oil and algae-based EPA/DHA supplements.
Cost per 1g combined EPA + DHA →
Vitamin D3
Cholecalciferol (D3) supplements in drops, capsules, or sprays.
Cost per 1000 IU →
Multivitamins
Daily multivitamin/multimineral formulas.
Cost per daily serving →