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


Loquat Leaf Extract

1%~20% Corosolic acid HPLC, 5%~95% ursolic acid HPLC

Lingonberry Extract

Anthocyanidins & Proanthocyanidins

Licorice Extract

7% Glycyrrhizic Acid HPLC

Lemon balm extract

Melissa officinalis 1%-10% Rosemarinic Acid, 5:1 10:1

Kudzu Root Extract

Pueraria Isoflavones 40%-99%, Puerarin 15%-99.98% HPLC/UV

Konjac Glucomannan

Food grade with free sample

Jujube extract

Chinese Date Extract, Jujube Fruit extract , red dates extract, Specification: 3:1-15:1

Ivy leaf extract

1%-20% Hederacoside C HPLC 1%-30% Hederacosides HPLC/UV

Isatis indigotica extract

5:1 0.05% 0.1% 1.5% Epigoitrin/Goitrine

Hyaluronic Acid (Sodium hyaluronate)

Sodium hyaluronate, Cosmetic, food, pharmaceutical grade.