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Quality Herb specializes in herbal extract and the development of 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. Halal and ISO certificates and Free samples are available

Green tea extract

Green tea extract is getting a lot of attention for its health benefits. It comes from the leaves of the Camellia sinensis. This concentrated green tea is full of antioxidants, making it a favorite for improving health. It helps with heart health, brain function, weight loss, and even reduces cancer risks. It also makes skin healthier. But, too much green tea extract can cause […]

Gotu Kola Extract

Gotu Kola Extract comes from the herb Centella asiatica. It’s known for boosting skin health and overall wellness. People call it Tiger Grass because of its strong anti-aging and skin healing powers. It’s a key part of natural remedies, blending old traditions with today’s skincare. This article explores the many benefits of Gotu Kola Extract. It talks about how it helps with thinking, stress, and making […]

Butter Extract

When it comes to enhancing the flavor of your favorite dishes, few ingredients pack the punch that butter extract does. This versatile flavoring agent can elevate everything from baked goods to savory dishes, making it a must-have in any home cook’s pantry. In this complete guide, we’ll explore what butter extract is, how to use […]

Plant Sterol Extract

In the quest for better health, particularly when it comes to reducing cholesterol levels and improving heart health, plant sterol extracts have gained significant attention. Plant sterols, also known as phytosterols, are naturally occurring compounds found in plant-based foods that closely resemble cholesterol in structure. When consumed, these sterols help to lower cholesterol levels, offering […]

Grapefruit Seed Extract

Grapefruit seed extract (GSE) has gained popularity as a natural supplement with a myriad of potential health benefits. Derived from the seeds, pulp, and white membranes of grapefruit, this extract is rich in antioxidants and bioactive compounds. In this comprehensive guide, we’ll delve into what grapefruit seed extract is, its health benefits, how to use […]

RNA Extraction Kit

RNA extraction of various plants, animals, and microorganisms, there is a manual in each kit. The experimenter simply followed the instructions. There is no need to prepare other reagents when using, which is very convenient and suitable for rapid extraction of RNA. RNA Extraction Kit has good integrity and high purity and can be used […]

Pueraria Lobata Root Extract

Pueraria lobata root extract is primarily derived from the dried roots of leguminous plants such as Pueraria pseudo-hirsuta TANG et WANG, Pueraria lobata WILLD. OHWI, and Pueraria thomsonii BENTN. Source: China is the distribution center for Pueraria plants, found in most provinces and municipalities, with the widest distribution in Guangxi, Sichuan, Yunnan (concentrated in Yunnan […]

Monk Fruit Extract

In natural sweeteners, monk fruit extract has emerged as a popular alternative to sugar and artificial sweeteners. Known for its intense sweetness without calories, monk fruit extract offers an appealing option for those looking to reduce sugar intake while still enjoying the sweet taste they love. With growing awareness of the harmful effects of excessive […]

tea polyphenols

China is a major tea-drinking country with a rich variety of tea. The tea commonly referred to comes from the Camellia genus of the Theaceae family. Tea contains many active ingredients such as amino acids, tea polysaccharides, alkaloids, tea polyphenols, and pectins. Among them, tea polyphenols, as a natural and efficient food additive, have already […]

sodium hyaluronate

Sodium hyaluronate (SH) is produced through fermentation using Streptococcus equi subsp. zooepidemicus, with glucose, yeast extract, and peptone as the culture medium. It is the sodium salt of glycosaminoglycan, composed of disaccharide units of D-glucuronic acid and N-acetyl-D-glucosamine, forming a linear macromolecular polysaccharide. Sodium hyaluronate, with the chemical formula (C14H20NO11Na)n, is a naturally occurring substance […]