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Astringents are substances that cause the contraction of body tissues and inhibit secretions, often leaving a feeling of tightness or dryness. Among the most prominent natural astringents is tannic acid, a powerful polyphenol derived from various plant sources. Its unique chemical structure, characterized by numerous phenol groups, contributes to its weak acidity and remarkable ability to bind with and precipitate proteins.
This protein-precipitating action is the core of tannic acid's astringent effects, making it valuable in a wide array of applications. In traditional remedies, it has been used for centuries. Today, it finds modern relevance in topical solutions for various skin conditions. Common applications include treating cold sores, fever blisters, diaper rash, and providing relief from poison ivy, where it helps to dry out weeping lesions and reduce inflammation.
Beyond topical uses, tannic acid has also been taken orally for conditions such as chronic diarrhea, dysentery, and even to address bleeding. Its ability to dehydrate tissues and reduce secretions internally has made it a historical component in treating gastrointestinal ailments. Those interested in herbal and natural astringent applications often seek out high-quality tannic acid for these diverse benefits.
For consumers and formulators looking to harness these natural properties, sourcing pure tannic acid powder is essential. A reliable tannic acid supplier can provide products with a confirmed CAS 1401-55-4, ensuring consistency and safety for various applications. Understanding its properties allows for its effective integration into natural health and wellness products, from skincare to internal support.
The versatility of tannic acid as a natural ingredient underscores its enduring significance. Its astringent, antioxidant, and antimicrobial properties offer a holistic approach to various needs, making it a staple for those who prefer natural solutions. Whether for personal care formulations or specific health applications, the power of tannic acid continues to be explored and appreciated.
NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying premium chemical ingredients, including high-grade tannic acid, for a wide range of applications. We provide reliable sourcing for those seeking to buy tannic acid, ensuring that our clients have access to quality products that support the development of effective natural and herbal astringent solutions for health and wellness.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
