Under the industry development trend of natural, safe, green and low-carbon, Clean Beauty's pure beauty concept has fully penetrated the daily chemical industry. Consumers have put forward higher standards for the appearance, texture, skin feel, storage stability and ingredient safety of daily chemical products. Traditional synthetic rheology and suspension additives generally have many shortcomings such as high salt sensitivity, sticky skin feel, easy delamination and sedimentation, and contain microplastic residues, making it difficult to meet the research and development needs of high-end daily chemical products. As a new bio-based nanofunctional material, nanocellulose can build a reversible three-dimensional colloidal network in the aqueous phase with its unique nanofiber morphology, ultra-high aspect ratio and abundant surface active groups. It has excellent suspension stability and thixotropic rheological properties, which perfectly solves the suspension pain points of traditional daily chemical formulas. It has now become one of the core materials for formula upgrading and green replacement in the daily chemical industry. Nanjing Tianlu Nano Technology Co., Ltd. is deeply engaged in the research and development and application of daily chemical grade nanocellulose materials, and continues to optimize materials

At present, green, low-carbon, and sustainable development have become the core directions of global industrial upgrading. Traditional chemicals and synthetic materials have difficulty adapting to the green transformation needs of various industries due to their shortcomings of high pollution, difficulty in degradation, and high carbon emissions. In this context of industrial change, nanocellulose, a new biomass nanomaterial, stands out. The material is made from natural biomass resources and has multiple core characteristics such as environmental protection, degradability, excellent performance, and wide adaptability. It effectively makes up for the industry pain points of traditional materials that cannot balance performance and environmental protection. At present, nanocellulose has gradually replaced traditional petroleum-based materials and is widely used in green packaging, biomedicine, new energy, ecological and environmental protection and many other fields. It has become a core force in promoting low-carbon innovation in various industries and high-quality development of the new materials industry. 1. What is nanocellulose? Nanocellulose is based on natural biomass raw materials such as wood, bamboo, and straw, and is processed through refined processes such as mechanical stripping, chemical modification, and biological enzymatic hydrolysis.

The global new biomaterials industry is ushering in the dual dividends of technological iteration and policy drive. Green, low-carbon, safe and harmless, high performance and customizable have become the core evaluation criteria for high-end materials. Traditional plant cellulose and chemically synthesized polymer materials generally suffer from insufficient purity, poor biocompatibility, difficulty in degradation, and single performance. They are difficult to meet the needs of refined and high-standard applications in the fields of biomedicine, high-end cosmetics, and precision new materials. Bacterial Cellulose (BC) is a nano-scale biopolymer material synthesized in situ by microorganisms. It relies on a unique biosynthetic mechanism to form an exclusive three-dimensional nano-network structure. It is superior to traditional cellulose materials in terms of molecular purity, physical properties, biological properties and modifiable space. With irreplaceable comprehensive advantages, BC materials have become a key research and industrialization category in the global biomanufacturing and green new materials fields, and continue to empower