Jimei G-2 Preservative Powder is a Diazolidinyl Urea-based ingredient intended for evaluation in suitable cosmetic and personal care formulations. It is supplied as a white powder and is designed to support the preservation of products that may be vulnerable to microbial growth. Its suitability depends on the formulation composition, manufacturing conditions, and regulatory requirements of the destination market.
Jimei G-2 Preservative Powder is a Diazolidinyl Urea-based ingredient intended for evaluation in suitable cosmetic and personal care formulations. It is supplied as a white powder and is designed to support the preservation of products that may be vulnerable to microbial growth. Its suitability depends on the formulation composition, manufacturing conditions, and regulatory requirements of the destination market.
Recommended Applications
This ingredient may be considered for creams, lotions, shampoos, hair conditioners, liquid cosmetics, fragrances, and selected makeup products. Before commercial use, formulators should confirm that the ingredient is permitted for the intended product category and concentration in the relevant market.
Incorporation and Dosage
The supplied product information indicates a general addition level of 0.1%–0.3%. This range should be treated as preliminary formulation guidance rather than a universal recommendation. The actual concentration must comply with applicable cosmetic regulations and be established through formulation development and preservative efficacy testing.
For incorporation, manufacturers should follow their validated production procedures. The powder should be weighed accurately and introduced at a suitable stage to promote uniform distribution. Its water solubility can assist incorporation into compatible aqueous systems. Formulators should monitor pH, processing temperature, ingredient interactions, and finished-product stability.
Combining preservatives should only be considered after compatibility and safety assessments. A successful preservation system requires testing rather than relying solely on the nominal dosage.
Quality and Handling
The supplied specification lists nitrogen content of at least 20%, loss on drying of no more than 3.0%, residue on ignition of no more than 3.0%, and a pH range of 5–7 for a 1% aqueous solution. Buyers should request the current specification and relevant quality documents for confirmation.
During handling, personnel should follow the product safety data sheet, use appropriate protective equipment, and minimize dust generation.
Storage and Packaging
According to the supplied information, the product is packed in polyethylene plastic bottles, with a stated net weight of 1 kg per bottle and 10 kg per case. It should be kept in a dark, clean, cool, and dry place in tightly closed packaging, protected from moisture and contamination.
Jinsheng Dagong Pharmaceutical (Qidong) Co., Ltd. can provide further product information upon request. Please contact us for current specifications, packaging details, and quotation inquiries.
