PRODUCT

Quality Herb specializes in plant extract, herbal extract, and developing the most effective and specialized botanical ingredients for the Pharmaceutical, Nutraceutical, and Cosmetic industries. Furthermore, we are dedicated to combining the characteristics of each herb with our scientific research to develop the optimal formulation


Sesamin

sesame seed extract 5~98% HPLC

Senna Leaf Extract

cathartic, antibacterial, Sennosides 6%-20% HPLC

Schisandra Chinensis Extract

Schizandrins 1%-9% HPLC, Schizandrin A/B 1%

Saw Palmetto Extract

25%, 45%, 90% Fatty Acid GC

Salvia Miltiorrhiza Extract

Salvianolic Acid B, Tanshinone IIA

Rutin

SPEC.:NF11  DAB  EP TEST METHOD: UV PLANT SOURCE:Scphora japonica L.

Rubusoside Sweet tea extract

 70%~90% Rubusoside HPLC

Royal Jelly Freeze Dried Powder

Lyophilized Royal Jelly powder 3.0% 5.0%, 6.0%

Rotundine

Stephania Extract L-Tetrahydropalmatine

Rosemary Leaf Extract

Carnosic Acid 5%-90%, Rosmarinic Acid 2.5%-98%