Lecos
These signature high-precision glass jars are curated specifically for the competitive Korean skincare market. Tailored for premium sample lines, targeted eye therapy, and concentrated overnight recovery treatments.
The South Korean cosmetic sector is undergoing a rapid transition driven by the Ministry of Environment’s "Act on the Promotion of Saving and Recycling of Resources." Under this framework, all packaging is assessed and graded based on its recyclability. Packaging classified as "Difficult to Recycle" is penalized with heavy surcharges and must bear clear warning labels on shelves, severely damaging brand reputation.
Traditional cosmetic packaging often relies on multi-layer plastics, co-injected resins, or frosted glass containing heavy metal-based pigments. Lecos Glass addresses this direct pain point. By developing highly recyclable sodalime glass and integrating removable inner pots (refillable glass jar modules), we enable Korean cosmetic brands to achieve the coveted "Easy to Recycle" classification, avoiding penalties while elevating their eco-luxury positioning.
Furthermore, Korean consumers demand uncompromising material safety. The Ministry of Food and Drug Safety (MFDS) regulates chemical transfer limits meticulously. Our glass formulation is inherently inert, eliminating risks of chemical leaching (such as microplastics or heavy metals) into active compounds like Ginseng extract, Niacinamide, Retinol, and Vitamin C, ensuring the formulas retain 100% stability.
Lecos Glass has been dedicated to the glass packaging industry for over 10 years, delivering customized, eco-efficient packaging architectures. We leverage cutting-edge manufacturing protocols to bridge the gap between global supply chain efficiencies and local Korean market demands.
Lecos Glass represents a synthesis of premium material sourcing, technological innovation, and sustainable design. We specialize in custom-molded cosmetic glass bottles, fancy droppers, Boston round styles, and premium cream jars. Our operation addresses the complex logistical, chemical, and design specifications required by modern beauty brands.
We offer holistic packaging solutions from design concepts to deep post-processing decoration: frosting, electroplating, precision spraying, decal application, and multi-color silkscreen printing. We cooperate with both domestic and international brands directly and indirectly, strictly managing production steps to deliver reliable, retail-ready solutions.
Built on a solid foundation of environmental stewardship, ethical labor standards, and human rights, we combine competitive pricing with excellent customer service. We treat clients and supply partners as family, constantly innovating to support the global beauty industry’s shift toward a circular, carbon-neutral economy.
Automated camera inspectors screen for minor structural variations, micro-fractures, and thickness consistency across mass runs.
Highly optimized production furnaces and strategic sourcing reduce raw material costs and lower the pricing threshold for bulk container imports.
From CAD design templates to custom shipping configurations, our project managers provide transparent updates throughout production.
The South Korean cosmetics market demands packaging that communicates premium craftsmanship. We serve three distinct K-beauty product categories:
Korean herbal formulas require packaging with heavy glass bases and thick walls to suggest substance and heritage. We supply frosted and customized amber/emerald glass options that protect sensitive botanical extracts from UV rays while maintaining luxury shelf appeal.
Clinically backed brands focus on hygienic presentation. Our small-capacity glass jars (3g, 5g, 7g) with high-density PP caps are designed for concentrated formulations (e.g., concentrated retinol and vitamin C sleep masks) where minimized oxygen exposure is critical.
To meet South Korea's recyclability standards, we offer thick-walled outer glass jars combined with replaceable thermoformed PP inner pots. Consumers purchase the glass vessel once and replenish with lightweight, recyclable inserts, minimizing material waste.
To remain competitive, cosmetic glass packaging must evolve alongside global environmental targets. Lecos Glass follows a targeted technological roadmap designed to support the packaging strategies of K-Beauty brands over the next decade.
Our broader portfolio offers versatile shapes and sizes, engineered to provide reliable barrier properties and structural durability for modern cosmetic applications.
Our cosmetic packaging solutions are utilized by diverse premium brands across international markets, helping to establish product consistency and elevated brand presence.












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