GL Group is a premier global supplier providing an extensive portfolio of over 10,000 specialized products, including natural and non-natural amino acids, CRO/CDMO services, custom peptides, and premium cosmetic peptide raw materials. Our robust infrastructure supports large-scale kilogram-level cosmetic peptide production, GMP-compliant custom synthesis, and specialized lyophilized powder injections, making us a pivotal partner for the world’s mainstream pharmaceutical and beauty enterprises.
Competitive Advantages
Operating eight production bases and three R&D centers worldwide, GL Group is led by an elite team of domestic and international PhD scientists. Our legacy of innovation includes multiple national and provincial science awards, over 70 Chinese invention patents, and more than 20 peer-reviewed international publications in the field of peptide science.
Equipped with world-class laboratory conditions and advanced analytical instrumentation, we possess a monthly capacity exceeding 10,000 peptide sequences. Utilizing our proprietary triple-database system, our high-caliber team develops and manufactures millions of custom peptides annually, cementing our reputation as a trusted, high-volume supplier for the global pharmaceutical sector.
In 2021, leveraging decades of fundamental research into bioactive peptides, our scientists engineered a breakthrough anti-aging formulation. This milestone led to the launch of "JIMEIJIAER," our flagship high-end cosmetic peptide brand.
JIMEIJIAER: The Science of Rejuvenation
JIMEIJIAER dermaceuticals utilize world-leading synthetic and preparation technologies.
By integrating our proprietary, high-purity "Penta-Peptide Complex" into skincare,
we ensure active ingredients penetrate deep into the dermal layers.
Our formulations prioritize high safety profiles and biocompatibility, facilitating rapid absorption. The bioactive components deliver potent antioxidant protection, skin smoothing, cellular regeneration, and a targeted reversal of the aging process.
Our diverse product line features the acclaimed Peptide Lyophilized Mask, which utilizes a dual-chamber liquid-powder separation design. This ensures the absolute stability and bioactivity of the peptide chains, a feature that has garnered significant praise from clinical professionals and consumers alike.
Our Vision: Unlocking the Future of Longevity
Growing scientific consensus confirms that bioactive peptides are among the most effective agents in delaying skin senescence. At GL Group, we are committed to unlocking the full potential of cutaneous health. Our ongoing research aims to define unique peptide synergies that optimize skin vitality, turning the vision of "age reversal" into a scientific reality for humanity.
If you have any questions, please contact us immediately!
GL Group is a global supplier of amino acids, custom peptides, and cosmetic peptide raw materials. We specialize in integrated CRO/CDMO services, GMP-compliant custom synthesis, and scalable manufacturing from R&D to industrial production. Backed by advanced technology and robust production capacity, we partner with pharmaceutical, biotechnology, and cosmetic companies worldwide to deliver high-quality, reliable, and innovative peptide solutions.
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