FIND WHAT FITS
Picks from the Third-party-tested supplements buying guide come first, then every other review that fits your budget and space.
Third-party-tested supplements
Momentous Our pick
60 capsules (30 servings), 200 mg elemental magnesium as bisglycinate per two-capsule serving, the only size on Momentous's online store
200 mg magnesium bisglycinate in two capsules, with an NSF sport listing
Thorne Our pick
90-serving container (SKU SF903), 5 g creatine monohydrate per scoop
Single-ingredient 5 g creatine scoop listed by NSF Certified for Sport
Momentous Our pick
60 softgels (a 30-day bottle at 2 softgels a day), the only size on Momentous's online store
Triglyceride fish oil with 1,600 mg of EPA plus DHA and an NSF sport listing
Thorne Our pick
Vanilla, 30 scoops (SKU SP111)
NSF-listed vanilla whey isolate at about $2.17 a scoop
Momentous
Unflavored 90-serving jar, 15.8 oz (450 g), 5 g Creapure creatine monohydrate per scoop
Single-ingredient Creapure creatine with an NSF Certified for Sport listing
Momentous
30-packet carton, in Grapefruit, Watermelon, Blood Orange or Lemonade, all four priced the same with the same electrolyte amounts
Light electrolyte packets for everyday sipping, NSF Certified for Sport
Momentous
Chocolate, 25-serving jar, 20 g protein per serving
NSF-listed chocolate whey isolate with 20 g protein, about $2.80 a serving
Nordic Naturals
60 soft gels, lemon (the only option Nordic lists)
High-dose lemon fish oil with an NSF Certified for Sport listing
Nordic Naturals
Wild berry gummies, 1,000 IU (25 mcg) vitamin D3 each, 120 per Fullscript and NSF (Nordic's page gives no count)
1,000 IU vitamin D3 gummy with an NSF Certified for Sport listing
Thorne
Powder, 60 scoops (SKU M204), 200 mg magnesium as magnesium bisglycinate per scoop, sweetened with monk fruit
200 mg magnesium bisglycinate powder with an NSF Certified for Sport listing
Thorne
60 capsules (SKU D138), 5,000 IU (125 mcg) vitamin D3 per capsule
5,000 IU vitamin D3 capsule with an NSF Certified for Sport listing