Skip to product information
1 of 2

Xymogen

Ultra Quercetin

Ultra Quercetin

Regular price $51.00 USD
Regular price Sale price $51.00 USD
Sale Sold out

Ultra Quercitin

Ultra Quercitin delivers advanced respiratory and immune system support through Quercetin Phytosome™ technology, offering up to 20× greater absorption than standard quercetin. Combined with N-Acetyl-L-Cysteine (NAC), nettle extract, and vitamin C, this formula promotes nasal comfort, antioxidant protection, and balanced immune responses.*

Key Benefits:

  • Supports respiratory health and nasal comfort*
  • Promotes a balanced immune response*
  • Offers strong antioxidant protection*
  • Delivers enhanced bioavailability with Quercetin Phytosome™*

Formula Highlights:

  • 250 mg Quercetin Phytosome™ per serving
  • 200 mg nettle leaf extract to support sinus and airway health*
  • 100 mg N-Acetyl-L-Cysteine (NAC) for glutathione support*
  • 200 mg vitamin C for antioxidant and immune synergy*
  • Free from GMOs, gluten, soy, dairy, artificial colors, and sweeteners

Suggested Use:

Take two capsules daily, or as directed by your healthcare provider.

Ultra Quercitin is ideal for those seeking highly bioavailable respiratory and immune support through evidence-based botanical and antioxidant nutrients.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

View full details