As Blue Poppy's flagship herbal product, Blue Poppy Originals are patented formulations.

These herbal formulas are derived from both ancient literature and modern research and are designed by Bob Flaws, one of the most experienced Western Chinese herbal elders in the world.

  • Manufactured in a certified GMP factory
  • Laboratory tested to confirm the identity of the raw material, and for microbiological contaminants and heavy metals
  • Highly concentrated to deliver more active ingredients
  • Free of pharmaceuticals, dyes, and sugars
  • Vegetarian capsule based
  • 1500 mg per serving or 3 capsules

ColdQuell (Xiao Chai Hu Tang He Si Wu Tang Jia Jian)

  • Our version is a 10:1 extract
  • 500 mg/capsule
  • 60 capsules or 180 capsules are available


  • Ban Lan Gen (Radix Isatidis/Baphicacanthi) 
  • Lian Qiao (Fructus Forsythiae) 
  • Jin Yin Hua (Flos Lonicerae) 
  • Bai Shao (Radix Alba Paeoniae) 
  • Sheng Di Huang (uncooked Radix Rehmanniae) 
  • Chuan Xiong (Rhizoma Chuanxiong) 
  • Huang Qin (Radix Scutellariae) 
  • Chai Hu (Radix Bupleuri) 
  • Dang Shen (Radix Codonopsis) 
  • Ban Xia (Rhizoma Pinellia) 
  • Da Zao (Fructus Jujubae) 
  • Sheng Jiang (uncookedRhizoma Zingiberis) 
  • Niu Bang Zi (Fructus Arctii) 
  • Xuan Shen (Radix Scrophulariae) 
  • Dang Gui (Radix Angelicae Sinensis) 
  • Gan Cao (Radix Glycyrrhizae) 
  • Jie Geng (Radix Platycodi) 

Other Ingredients: Vegetarian capsule (hypromellose)

Directions: Take 3 capsules 2 times per day or follow your health care practitioner's instructions

All of our Blue Poppy Originals, Blue Poppy Classics, Blue Poppy Externals, Blue Poppy Pediatrics, Great Nature Classics, People's Herbs, People's Herbs Plus, ReDermaVive by People's Herbs products come directly from Blue Poppy, the manufacturer.

Cold Quell

Customer Reviews

Based on 1 review
Amye H
Cold Quell Works

I’ve used this product for years. It truly helps build up my immune system so I either don’t get what’s going around, or I get a milder form of it.

Thanks for your feedback, Amye! ColdQuell is a customer favorite. Stay well! :)

ColdQuell (60 capsules / 180 capsules) - Blue Poppy

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