Larch Bark Extract Powder

KINTAI primarily produces taxifolin powder with a purity of 85% to 99%. Choose Kintainutri® Larch Bark Extract Powder for superior quality, reliability and performance. Order Now!

Extraction Sources:
DHQ was first discovered in the dried bark of Douglas fir, and subsequently extracted from fruits such as olives, citrus fruits, and grapes, as well as medicinal plants such as larch, yew, and milk thistle. Its content is relatively high in larch, especially in Douglas fir, where it can reach 0.3%–5.7%. 

Extract Source Distribution：
Dihydroquercetin is mainly derived from pine trees such as larch and Douglas fir, and belongs to the bioflavonoid class of vitamin P-like substances. These tree species have extremely limited distribution, growing only in eastern Siberia, northeastern Mongolia, northeastern China, and North Korea. Their long growth cycle results in very scarce usable resources.

Extract Source Environment：
Furthermore, the extraction conditions for dihydroquercetin are extremely demanding. It is a substance that larch trees accumulate in their roots to withstand extremely cold climates (as low as -50°C), so it must be harvested in winter to be effectively extracted from their roots. The average lifespan of a larch can reach 250–300 years, while a 40-year-old larch in the high-altitude region can only produce a very small amount of dihydroquercetin. A 100-year-old larch is in its prime. Due to its scarcity and difficulty in extraction, dihydroquercetin has become a more precious pharmaceutical and health food ingredient than gold worldwide.

Dihydroquercetin, a natural compound with a variety of biological activities, has shown broad prospects in many fields such as food, cosmetics, functional products, agriculture, industry, and environmental protection.

1.Food Industry 

DHQ is a new food ingredient approved by the state and can be used as a preservative, additive, and nutritional fortifier. It can extend the shelf life of food, improve taste and aroma, and help develop functional foods with health benefits such as lowering blood sugar. It is widely used in beverages, fermented dairy products, chocolate, bread, and other products.

2. Cosmetics and Personal Care

Due to its powerful antioxidant capabilities, dihydroquercetin is used in anti-wrinkle and whitening products to inhibit melanin production and repair skin damage. It also enhances the skin barrier and moisturizing ability, and is widely added to various skincare products such as lotions, creams, and anti-acne products.

3.Health Supplements

1.High Purity Guaranteed

KINTAI specializes in producing larch bark extract dihydroquercetin powder with a purity of up to 99%, ensuring optimal bioactivity and application efficacy. We provide our customers with stable and reliable high-quality raw materials through rigorous quality control and testing processes.

2.Flexible and Diverse Specifications

We offer a wide range of product specifications, from standard to customized, to fully meet the diverse needs of our customers in various fields. Whether it's small-batch R&D or large-scale production, we can provide suitable specifications and solutions.

3.Factory Direct Pricing

As the manufacturer, we eliminate intermediaries, offering our customers highly competitive prices for dihydroquercetin. This not only directly reduces your raw material procurement costs but also helps enhance the market competitiveness of your end products.

4.Timely Delivery 

KINTAI boasts ample inventory and a mature logistics partnership system, enabling rapid response to order demands. We promise to arrange shipment promptly after order confirmation, ensuring uninterrupted production schedules for our clients and maintaining supply chain stability.

If you need to Wholesale Larch Bark Extract Powder from Kintai factory and need to customize the quantity you want to buy, please contact us！