Ubiquinol 40% Water-dispersive Powder (ShiroQ)

Characteristics

  1. "ShiroQ"  is a raw material for foods that is processed from water-insoluble Ubiquinol to a water-dispersive powder by introduction of a leading emulsifying and powder-producing technology. 
  2. "ShiroQ" is extremely easy to disperse into water.

ShiroQ粉末

Powder

ShiroQ溶解

Water-dispersive

Specifications

Items to test Specification Test method
Appearance off white - fine yellow Visual inspection
Content of Ubiquinol* NLT 40.0% HPLC method
Heavy metal NMT 10μg/g Food Sanitation Law(JP)
Number of live bacteria NMT 300cfu/g
Standard Methods of Analysis in
Food Safety Regulations(JP)
Total Coliforms Negative
Standard Methods of Analysis in
Food Safety Regulations(JP)
カネカQH

*; Based on Kaneka Ubiquinol

Use application

 For beverage (water-based drinks)

The bioavailability of reduced coenzyme Q10 Water-dispersive Powder(ShiroQ) after single oral administration.

The bioavailability of reduced coenzyme Q10 Water-dispersive Powder(ShiroQTM) after single oral administration.

 In this study, we showed the bioavailability of ubiquinol (QH) in the form of Water-dispersive Powder(ShiroQ).  Two groups of 5 healthy young subjects received single oral administration of 100mg of QH in the form of a soft capsule containing QH dissolved in safflower oil or 40% Water-dispersive Powder(ShiroQ) in the fasting period, and changes in the plasma QH concentration were monitored over time. The plasma QH concentration before administration was 0.68 ± 0.08 μg/ml. Tmax was 6 hours after the administration. Cmax values compared with the pre-administration baseline in the soft capsule and ShiroQ groups were 0.4 ± 0.21 and 0.89 ± 0.27 μg/ml, respectively, and AUC0-24hr values were 3.59 ± 1.63 and 9.68 ± 2.35 μg·h/ml, respectively. The Water-dispersive Powder form of QH (ShiroQ) exhibited superior bioavailability even when administered in the fasting period.

Japanese Journal of Complementary and Alternative Medicine Vol.11,No2, September,2014
Author; Yoshihiro UCHIDA1, Kouichi WAKIMOTO1, Hidehiro TAKAHASHI2, Kenji FUJII3
1Seisen orthopedic clinic,2Petroeuroasia Co.,Ltd.,3KANEKA CORPORATION

Japanese Journal of Complementary and Alternative Medicine
(Vol.11, No.2 : 103-105, September, 2014)

compare with "Kaneka・QH" "ShiroQ" and "QH soft capsule"

ShiroQ原末

Kaneka・QH

ShiroQ水溶

ShiroQ

ShiroQ 油溶

QH soft capsule

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