Thorne Bestsellers

Superior Absorption: 29 times more absorbable than regular curcumin for enhanced effectiveness.

Joint & Muscle Support: Reduces stiffness, soreness, and promotes flexibility.

Balanced Inflammatory Response: Supports healthy inflammation in joints, muscles, and the entire body.

Supports Weight Management: Proven to help reduce body fat and improve BMI, waist circumference, and body weight.*

Gut Health & Immune Function: Balances gut flora, supports digestion, and enhances immune health.*

No Refrigeration Needed: Stable at room temperature, making it perfect for travel and everyday use.

Optimal Absorption: Iron Bisglycinate provides superior absorption, reducing common side effects like nausea and constipation.*

Supports Red Blood Cell Function: Essential for healthy oxygen transport and energy levels.*

NSF Certified for Sport®: Trusted by athletes, tested for compliance with safety and performance standards.

Gut Health Support: Enhances gastrointestinal health and gut barrier function.*

Recovery Aid: Restores glutamine levels depleted by intense exercise or physical stress.*

NSF Certified for Sport®: Thorne’s L-Glutamine Powder is NSF Certified, ensuring it’s free from banned substances, making it perfect for athletes.

Essential for Health: Supports heart, brain, bone, muscle, and lung health, and promotes healthy blood sugar metabolism.

Muscle & Sleep Support: Helps relax muscles and supports restful sleep with the calming effects of glycine.

Blood Pressure & Heart Health: Promotes vasodilation for normal blood pressure and heart rhythm.

Supports Vital Functions: Essential for heart, muscle, bone, and brain health.*

Boosts Energy: Promotes cellular energy production and enhances insulin sensitivity.*

Muscle & Kidney Health: Combines magnesium citrate and malate for muscle relaxation and kidney support.*

Methylation Support: Provides essential nutrients for efficient methylation, especially for those with MTHFR gene mutations.*

Promotes Energy & Health: Enhances cellular energy production and supports cardiovascular, cognitive, and metabolic health.*

Liver & Detox Support: Aids in liver detoxification, particularly for hormones like estrogen, promoting overall well-being.*

Lung & Respiratory Support: Helps break up mucus and promotes a normal inflammatory response in the lungs.*

Antioxidant Power: Enhances antioxidant activity to neutralize free radicals and replenish glutathione levels.*

Liver & Detox Support: Aids liver and kidney detoxification, supporting the clearance of heavy metals like mercury and cadmium.*

Immune & Allergy Support: Enhances immune function and helps regulate histamine release for seasonal allergy relief.*

Healthy Aging: Reduces cellular senescence and supports sirtuin function, promoting healthy cellular aging.*

Powerful Antioxidant: Up to 20 times more bioavailable than regular quercetin, it provides superior antioxidant and anti-inflammatory benefits.*

Supports Healthy Cellular Aging: Activates sirtuin proteins and promotes mitochondrial health, enhancing cellular repair and longevity.*

Boosts NAD+ Production: Nicotinamide Riboside increases NAD+ levels, supporting healthy aging, cellular repair, and metabolic function.*

Reduces Senescent Cells: Combines Quercetin and Resveratrol to help eliminate aging cells and support healthy inflammatory and metabolic processes.*

Cardiovascular & Brain Health: Supports healthy blood flow, normal triglyceride and cholesterol levels, and promotes brain function, memory, and mood.*

Joint & Muscle Support: Reduces inflammation and aids in post-workout recovery, promoting healthy joints and muscles.*

Pure & Sustainable: Derived from sustainably-sourced, cold-water fish and molecularly distilled to remove contaminants like heavy metals and PCBs.*