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
Sesamin
sesame seed extract 5~98% HPLC
Rutin
SPEC.：NF11 DAB EP TEST METHOD： UV PLANT SOURCE：Scphora japonica L.
Red Yeast Rice Powder
fermented from solid substance, Moncolin K 0.4-3.0%
Quercetin
Botanical Name: Sophora japonica L. CAS No: 117-39-5
NEW PRODUCT
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.
Apigenin HPLC
Apigenin 98% HPLC CAS No.: 520-36-5
Lemon balm extract
Melissa officinalis 1%-10% Rosemarinic Acid, 5:1 10:1
Papaya Papain
60000-2400000u/g
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
News
Sesame seed extract is derived from sesame seeds (Sesamum indicum), which are small, oil-rich seeds known for their nutritional and health benefits. The extract is obtained through various methods, often involving solvents or cold pressing, to concentrate the beneficial compounds found in sesame seeds. Benefits of Sesame Seed Extract Rich in Nutrients: It contains vitamins […]
Dl-thioctic acid, also known as alpha-lipoic acid (ALA), is a naturally occurring compound that’s made in the body and acts as an antioxidant. It is used in the body to break down carbohydrates and to make energy for other organs. Here are some key points about DL-Thioctic acid: Key Points about DL-Thioctic Acid: Chemical Nature: […]
NMN, or Nicotinamide Mononucleotide, is a molecule that plays a crucial role in the body’s energy production and cellular health. It is a precursor to Nicotinamide Adenine Dinucleotide (NAD+), a coenzyme found in all living cells that is essential for metabolism, DNA repair, and overall cellular function. As we age, NAD+ levels naturally decline, leading […]
Levodopa is an organic compound with the chemical formula C9H11NO4. It is a precursor drug to dopamine (DA), with no pharmacological activity. Once it crosses the blood-brain barrier and enters the central nervous system, it is converted into DA by the enzyme dopa decarboxylase, thereby exerting its pharmacological effects. Indications: Levodopa is highly effective in […]
Horsetail extract is a botanical extract derived from the horsetail plant (Equisetum arvense), a fern-like plant that belongs to the Equisetaceae family. Some key points about horsetail extract: It contains high levels of silicon, as well as other minerals like calcium, magnesium, and potassium. Horsetail has been used in traditional medicine practices for centuries, particularly […]
Andrographis paniculata extract comes from a plant known as Andrographis, native to South Asian countries like India and Sri Lanka. It’s widely used in traditional medicine systems, particularly in Ayurveda and traditional Chinese medicine, for its purported health benefits. Andrographolide is a major bioactive compound found in the Andrographis paniculata plant. It’s known for its […]
Naringin extract is a compound or water-soluble flavonoid derived from grapefruit and other citrus fruits. It has been used as an antioxidant and a weight loss aid by some and for treating other diseases. In addition, people used naringin extract to enhance the flavor of chocolate, ice cream, and tonic-style beverages. Pure Naringin extract is […]
There has been a growing trend towards natural and sustainable food additives in recent years. Plant extracts have emerged as a promising solution, offering functional benefits and consumer appeal. Let’s explore how plant extract food additives are revolutionizing the food industry. What are Plant Extract Food Additives? Plant extract food additives are derived from various […]
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.
CERTIFICATES
NSF cGMP, ISO Certificate, Halal, Kosher Certificate
¦ Natural Ingredients ♥ Plant Extract ¦