Thorne Research

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Brand Story

Thorne Research

Thorne is a science-backed supplement brand trusted by healthcare professionals, athletes, and wellness experts worldwide. Known for its clean-label formulas, Thorne uses only high-quality, bioavailable ingredients—free from gluten, soy, and artificial additives. Many of their products are NSF Certified for SportĀ® and rigorously tested for purity and potency, making them a leading choice for those seeking effective, results-driven nutritional support.

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Top Sellers

Thorne CystePlus - N-Acetyl-L-Cysteine (NAC) supplement for respiratory, liver, and antioxidant support.

NAC

Thorne's CystePlusĀ® provides a potent dose of N-Acetylcysteine (NAC), a powerful amino acid antioxidant that is a direct…

$33.00

Complete Index

A-Z Product Index

Showing 1-32 of 144 Thorne Research products.

Thorne 5-MTHF - Active 5mg folate supplement for mood, heart, and methylation support.

5-MTHF 5mg

Thorne's 5-MTHF provides a high-potency, 5-mg dose of L-5-Methyltetrahydrofolate, the most active, bioavailable form of folate.

$68.00

Thorne Adrenal Cortex (60 Capsules) - bovine glandular supplement for stress and energy support.

Adrenal Cortex

Thorne's Adrenal Cortex provides targeted, tissue-specific support for these vital glands, promoting resilience and encouraging a state of…

$20.00

Thorne Advanced DHA (60 Gelcaps) - DHA-dominant omega-3 fish oil supplement for brain, nerve, and eye health.

Advanced DHA

Advanced DHA is an excellent choice for aging individuals, pregnant or nursing mothers, and anyone seeking to maintain…

$30.00

Thorne Thiocid-300 - Alpha-Lipoic Acid supplement for antioxidant, nerve, and detoxification support.

Alpha-Lipoic Acid

Thorne's Alpha-Lipoic Acid (previously Thiocid-300) provides a clinical-strength dose of alpha-lipoic acid (ALA), a powerful and versatile antioxidant…

$41.00

Thorne B-Complex 12 for energy, brain, and nerve support.

B-Complex #12

Thorne's B-Complex #12 is a comprehensive B-vitamin complex specifically formulated with extra Vitamin B12 and folate to support…

$26.00

Thorne Bacillus Coagulans (60 Capsules) - spore-based probiotic for digestive health and bloating relief.

Bacillus Coagulans

Thorne's Bacillus Coagulans provides a powerful, highly resilient strain of beneficial bacteria designed to support a healthy gastrointestinal…

$33.00

Thorne Basic Prenatal - A comprehensive prenatal vitamin with active folate and gentle iron.

Basic Prenatal

Thorne's Basic Prenatal is a thoughtfully formulated multivitamin designed to provide foundational nutritional support for women who are…

$37.00

Thorne Berberine - A high-absorption berberine HCl and phytosome blend for metabolic and cardiovascular support.

Berberine

Thorne's Berberine is a unique, dual-action formula that combines two forms of the potent botanical extract berberine to…

$44.00

Thorne Biotin-8 (60 Capsules) - 8mg high-potency biotin supplement for healthy hair, skin, and nails.

Biotin-8

Thorne's Biotin-8 provides a clinical-strength dose of biotin (vitamin B7), an essential nutrient renowned for its role in…

$28.00