Key Benefits

• Combines quercetin phytosome and bromelain in one easy capsule.

• Designed to fit seamlessly into your wellness routine.

• Features ingredients valued in traditional wellness practices.

• Convenient format for everyday support.

Support your lifestyle with a unique blend of quercetin phytosome and bromelain. Thorne’s Quercetin Complex is crafted for those who want to make these ingredients part of their daily routine.

Quercetin, a plant-based flavonoid, is at the heart of this formula. The phytosome form is designed to help your body absorb quercetin more efficiently, so you can get the most from every capsule.

Bromelain, sourced from pineapple, is a naturally occurring enzyme that has long been included in food supplements. Here, it’s paired with quercetin to create a balanced, easy-to-take blend for everyday use.

Thorne’s Quercetin Complex (formerly Quercenase) is third-party tested and certified to ensure ingredient accuracy and safety. This verification confirms the product is free from harmful levels of contaminants such as heavy metals, pesticides, and microorganisms. By using this supplement, you can support your immune and antioxidant defences with confidence in its quality and purity

Thorne sets the standard for excellence in the supplement industry. Recommended by over 100 professional sports teams and U.S. National Teams, Thorne offers a curated bundle of clean, science-backed supplements and treats designed to fuel your body naturally and effectively. With more than 30 years of dedication to quality, Thorne's commitment to purity and potency begins with sustainably sourced ingredients and rigorous testing. Every supplement undergoes four rounds of testing to ensure optimal absorption, safety, and efficacy, making Thorne the trusted choice for both health-conscious individuals and professionals.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Bromelain, Quercetin Phytosome, Hypromellose Capsule, Leucine, Microcrystalline Cellulose, Silicon Dioxide

Take 1 capsule three times daily or as recommended by your health professional.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.