"Zemea® propanediol is a versatile, 100% plant-based humectant for cosmetic formulations. Its benefits include high purity, lack of skin irritation or sensitization, improved humectancy and excellent sensory characteristics. Studies also have shown that Zemea® propanediol can boost the efficacy of preservatives and potentially reduce the amount of preservatives needed in formulations.
This multifunctional, preservative-boosting humectant and ingredient delivers high performance in a variety of consumer applications—from cosmetics and personal care to laundry and household cleaning. Plus, Zemea® propanediol is sustainably sourced and generates up to 40% less greenhouse gas emissions over its life."
The MyMicrobiome Standard evaluates cosmetic and personal care products, that encounter the skin or mucous membrane, in terms of their influence on the microbiome located at a specific body site.
An intact skin microbiome has a fundamental influence on skin health. Products which are to be skin-friendly must also be Microbiome-friendly in order not to unbalance the skin of the user.
The MyMicrobiome Standard evaluates the influence of cosmetic and personal care products on the microbial key players of a specific skin or mucous membrane area. The human microbiome is very individual from person to person.
Each area, however, harbors a characteristic composition of bacteria, viruses and fungi. The test examines the products influence on the key organisms typical for each skin area and thus offers a standardized procedure.
Here you can find an overview of our testing standards: MyMicrobiome Standard
- 21062221-certificate-PrimientCovation-Zemea.pdf (89.8 KiB)
- 21062221-report-PrimientCovation-Zemea.pdf (528.4 KiB)
- 21062222-certificate-PrimientCovation-Zemea.pdf (89.6 KiB)
- 21062222-report-PrimientCovation-Zemea.pdf (513.7 KiB)
- 25-513-21-24-certificate-zemea®-propanediol.pdf (452.5 KiB)
- 25-513-21-24-report-zemea® propanediol.pdf (176.9 KiB)
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