adaptogens
Rhodiola Rosea
This product hits the clinical gold standard for Rhodiola by providing a 500mg dose standardized to 3% rosavins and 1% salidroside, the exact ratios used in most successful clinical trials for fatigue and cognition. While it uses plastic packaging rather than UV-protective glass, the potency-to-price ratio is exceptional, and NOW's rigorous in-house UL and GMP certifications ensure high purity levels.
Sources & References
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Thorne
Basic Nutrients 2/Day
NSF Certified for Sport. Uses bioavailable forms (methylfolate, methylcobalamin, chelated minerals). No unnecessary additives. Trusted by Mayo Clinic and Olympic teams.
Pure Encapsulations
O.N.E. Multivitamin
Hypoallergenic formula free of all common allergens. Metafolin (5-MTHF) for methylation. Sustained-release CoQ10. One capsule daily simplifies compliance.
Nordic Naturals
Ultimate Omega
IFOS 5-star certified for purity. Triglyceride form for 70% better absorption than ethyl ester. 1280mg EPA+DHA per serving. No fishy burps.
Carlson
Vitamin D3 2000 IU
USP verified for potency and purity. D3 (cholecalciferol) is the form your body makes from sun. Single ingredient with no fillers.