Thorne
Thorne is a premium supplement brand trusted by Mayo Clinic, Cleveland Clinic, and 11 U.S. Olympic teams. NSF Certified for Sport across their athletic line, with every product third-party tested.
Thorne meets our Science-Verified criteria with NSF Certified for Sport products, full ingredient disclosure, clinical...
Thorne meets our Science-Verified criteria with NSF Certified for Sport products, full ingredient disclosure, clinical dosing backed by Mayo Clinic research partnership, and published COAs.
Browse Products
RecoveryPowderTHORNE - Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes
- Amino Complex
Amino Complex — Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - Berry - NSF Certif
RecoveryCapsuleTHORNE - Lysine - Supports Immune, Skin & Bone Health - Promotes Collagen Formation* - L-Lysine Amin
- Lysine
Lysine — Supports Immune, Skin & Bone Health - Promotes Collagen Formation* - L-Lysine Amino Acid Supplement - Third-Party Certified - Gluten, Dairy &
RecoveryCapsuleTHORNE - Glycine - Supports Relaxation, Stress Management, Detoxification & Healthy Muscle Function*
- Glycine
Glycine — Supports Relaxation, Stress Management, Detoxification & Healthy Muscle Function* - Amino Acid Supplement - Third-Party Certified - Gluten,
RecoveryCapsuleTHORNE - PharmaGABA-100 - GABA Supplement - 100 mg Natural Source Gamma-Aminobutyric Acid - Support
100 mg per capsule · - PharmaGABA-100
PharmaGABA-100 — GABA Supplement - 100 mg Natural Source Gamma-Aminobutyric Acid - Support a Calm State of Mind and Restful Sleep* - 60 Capsules
RecoveryCapsuleTHORNE - PharmaGABA-250 - GABA Supplement - 250 mg Natural Source Gamma-Aminobutyric Acid - Promotes
250 mg per capsule · - PharmaGABA-250
PharmaGABA-250 — GABA Supplement - 250 mg Natural Source Gamma-Aminobutyric Acid - Promotes a Calm, Relaxed, Focused State of Mind* - 60 Capsules
RecoveryTabletTHORNE - Beta Alanine Sustained Release - Supports Muscle Output & Endurance - Helps Reduce Fatigue
- Beta Alanine Sustained Release
Beta Alanine Sustained Release — Supports Muscle Output & Endurance - Helps Reduce Fatigue & Soreness* - Amino Acid Supplement - NSF Certified for Spo
Frequently Asked Questions
Is Thorne third-party tested?
Is Thorne third-party tested?
Yes. Thorne manufactures all products in their own NSF GMP-registered facilities. Their athletic line carries NSF Certified for Sport designation, and all products undergo rigorous testing for identity, purity, potency, and composition.
Why do doctors recommend Thorne?
Why do doctors recommend Thorne?
Thorne partners with Mayo Clinic and other research institutions to develop evidence-based formulations. Their commitment to third-party testing, allergen-free manufacturing, and clinical dosing makes them a preferred brand among healthcare practitioners.
Does Thorne use proprietary blends?
Does Thorne use proprietary blends?
No. Thorne discloses every ingredient and its exact dose on all product labels. They also avoid common allergens, unnecessary binders, and artificial preservatives.
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This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer