Herbal extract
chinese medicine
plant extract

Hot Products

Quality Herb specializes in plant extract and herbal extract, and developing the most effective and specialized botanical ingredients for the Pharmaceutical, Nutraceutical, and Cosmetic industries. Halal and ISO certificates and Free samples are available. We process strictly as GMP SOP for each step. Also, Our products are supported with complete documentation, such as TDS, MSDS, COA, Flow chat, etc. Most importantly, our Lab is equipped with state-of-the-art instruments for testing and identification, Such as HPLC, UV, ICP-MS, GC/LC-MS-MS, Microbiology tests, etc.   

Yohimbe Bark Extract 

8%-98% Yohimbine HPLC

White Willow Bark Extract

Salix alba L, Salicin 15% - 98% HPLC

White Peony Extract

Paeonia lactiflora, Paeoniflorin 10% - 98% HPLC

Turmeric Root Extract

Food Grade Curcumin Powder 95%, Water-soluble Curcumin Beadlets Powder 10%

Tannic Acid Food grade

Tannic Acid 90% min Food grade


sesame seed extract 5~98% HPLC



Red Yeast Rice Powder

fermented from solid substance, Moncolin K 0.4-3.0%


Botanical Name: Sophora japonica L.  CAS No: 117-39-5


Quality Herb is a factory with 10 years of experience in the plant extract industry. The main product types include plant extracts, mushroom extracts, Natural Coloran, Natural Sweetener, fruit powder raw materials, vegetable powder raw materials, API, etc. But our core product is plant extract, such as Green Tea Extract - Total Polyphenols 40%~98% UV, Polygonum Cuspldatum Extract - 50% 98% Resveratrol, Notoginseng Extract - Notoginseng Total Saponins ≥75% HPLC, Red Yeast Rice Powder - Moncolin K: 0.4%-3.0% HPLC, White Willow Bark Extract - 15%~98% Salicin HPLC, Soybean Extract - 40% HPLC, Bilberry extract 1%~25% UV, Cranberry extract 1%~25% UV, Marigold Extract - Lutein & Zeaxanthin, Epimedium Extract - 5%~40% Icariin (HPLC), Grape Skin Extract - 12CV, Grape Seed Extract - 95% UV, Monk Fruit Extract 30% 40% 50% 55% Mogroside V HPLC, Citrus Aurantium Extract 6%-98% Synephrine HPLC, etc.

Lemon balm extract

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

Papaya Papain


Black Goji Berry Extract

Anthocyanidin 3%, 6%, 17% UV

Chlorella Extract Powder(CGF)

Chlorella Growth Factor ≧OD1200

Chinese Date Powder

Chinese Red date Powder 80 mesh

Fennel Seed Extract

Foeniculum vulgare 5:1

Carthamus Yellow

Color Value E(1%、1cm、405±5nm)50~200

Citrus Hesperetin

90~98.0% HPLC



Bring the plant extract to the world and benefit all human health, Be a top world brand over a century.


Be the top material & solution supplier for the global nutraceutical and pharmaceutical industry. Nourish people’s health through high-value nutraceutical ingredients and solutions.