Foundational Health
Best Multivitamins
Our four best multivitamins, ranked on our six-criteria method: Thorne Basic Nutrients, Ritual, Garden of Life, and Nature Made gummies. Who each suits.
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Top Picks
Best Supplements — NutriSparc Top Picks
Category-by-category rankings of the supplements we have reviewed, scored on our six-criteria methodology.
Each ranking explains why a product sits where it does, who it suits, and who should look elsewhere — there are no sponsored placements. Rankings are revisited when formulas, certifications, or pricing change, so always check the current label before buying. These pages are educational, not medical advice, and may contain affiliate links (see our affiliate disclosure).
Foundational Health
Best Vitamin D3 Supplements
Our four best vitamin D3 supplements, ranked on our six-criteria method: Thorne D/K2, Sports Research, NOW Foods, and Nature Made. Who each suits.
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Foundational Health
Best Creatine Monohydrate Supplements
Our best creatine monohydrate picks, ranked on our six-criteria method — research-backed monohydrate, third-party testing, and value. Who each suits and who can skip the extras.
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Foundational Health
Best Electrolyte Powders
Our best electrolyte powders, ranked on our six-criteria method — sodium first, sugar and additives second, matched to your actual sweat losses. Who each suits.
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Foundational Health
Best Omega-3 & Fish Oil Supplements
Our best omega-3 and fish oil supplements, ranked on our six-criteria method — EPA/DHA dose, freshness, and third-party testing. Who each suits.
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Foundational Health
Best Magnesium Glycinate Supplements
Our best magnesium glycinate supplements, ranked on our six-criteria method — elemental dose, form purity, and label transparency. Who each suits.
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