Quercetin (Sophora japonica) powder

25 sibling forms

Distinct chemical forms sharing the same parent nutrient. Different UNIIs, different bioavailability, different effects — never collapsed.

• Quercetin

  UNIIherb
  2,298
• Quercetin Dihydrate

  UNIIherb
  504
• Bio-Quercetin Phytosome

  herb
  67
• Quercetin Phytosome

  herb
  51
• Quercetin Phospholipid

  herb
  13
• Quercetin Anhydrous

  herb
  6
• Quercetin Bioflavonoid

  herb
  5
• Quercetin/Rutin 50/50

  herb
  5
• Quercetin powder

  herb
  5
• Quercetin extract

  herb
  5
• QU995 Quercetin

  herb
  4
• Quercetin LipoMicel Matrix

  herb
  4
• Quercetin Complex

  herb
  3
• QU995

  herb
  3
• Quercetine

  herb
  3
• Quercetin Phospholipid Complex

  herb
  3
• Quercetin Dihydrate powder

  herb
  3
• Quercitin

  herb
  2
• Quercetin Bioflavonoids extract

  herb
  2
• Quercetin Dehydrate

  herb
  2
• Querceitin

  herb
  2
• SunActive IsoQ

  herb
  2
• 50 mg of quercetin

  herb
  1
• Quercetin Chalcone

  herb
  1
• Quercetin Dihydrate/Quercetin

  herb
  1

15 brands rolled up

• Source Naturals106
• Allergy Research Group97
• Life Extension87
• XYMOGEN85
• Nature's Plus67
• The Vitamin Shoppe65
• Pure Encapsulations64
• Jarrow Formulas53
• NOW53
• Metagenics52
• Vital Nutrients45
• Thorne Research42
• Douglas Laboratories42
• NutriCology40
• Solgar40