In today's market, consumers are increasingly prioritizing sustainability and environmental responsibility in their purchasing decisions, extending this concern to the ingredients in their personal care products. NINGBO INNO PHARMCHEM CO.,LTD. is committed to sourcing and supplying ingredients that meet these ethical standards, and Polyhydroxystearic Acid is a prime example of such a component. Derived from castor oil, this ingredient offers significant environmental benefits alongside its functional excellence in cosmetic applications.
Polyhydroxystearic Acid is produced from castor oil, which is extracted from the seeds of the castor bean plant (Ricinus communis). Castor plants are known for their resilience and ability to grow in diverse climates, often on marginal land, without requiring intensive irrigation or pesticides. This makes castor oil a renewable and sustainable feedstock. The derivation of Polyhydroxystearic Acid from such a source positions it as a naturally-derived ingredient, appealing to consumers who prefer 'clean' and 'green' beauty products.
Furthermore, Polyhydroxystearic Acid is recognized for its biodegradability. Biodegradability refers to the ability of a substance to decompose naturally through the action of biological agents like bacteria and fungi. Ingredients that are readily biodegradable pose a lower risk to the environment, as they do not persist in ecosystems or accumulate in ways that could cause harm. For cosmetic formulators, choosing biodegradable ingredients like Polyhydroxystearic Acid demonstrates a commitment to environmental stewardship and can be a significant marketing advantage. When you buy Polyhydroxystearic Acid from NINGBO INNO PHARMCHEM CO.,LTD., you are choosing an ingredient that aligns with eco-conscious product development.
The functional benefits of Polyhydroxystearic Acid are well-documented, including its roles as an emulsifier, texturizer, emollient, and film-former. In skincare, it helps to lock in moisture and create a smooth, protective barrier. In sunscreens, it aids in the even dispersion of UV filters and can reduce the whitening effect often seen with mineral sunscreens. Its versatility means that brands can incorporate it across a wide range of products, from lotions and creams to makeup and hair care. The environmental profile of this ingredient only adds to its appeal.
By incorporating Polyhydroxystearic Acid into their formulations, cosmetic brands can offer products that are not only effective and luxurious but also environmentally responsible. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being a reliable Polyhydroxystearic Acid supplier, providing access to this sustainably sourced and biodegradable ingredient. Partner with us to create next-generation beauty products that care for the skin and the planet.
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.