Enhancement or Suppression of ACE Inhibitory Activity by a Mixture of Tea and Foods for Specified Health Uses (FOSHU) That Are Marketed as “Support for Normal Blood Pressure”
Figure 2
ACE inhibitory activity of Healthya with or without WPC. Activity of Healthya with respect to converting 65 mg/mL of tea polyphenols (black square), 3 mg/mL WPC (white square), or a mixture of Healthya and WPC (gray square). Data are expressed as mean ± SD, . (*, Tukey test).
