Lecos
Lecos
Discover our highly requested, precision-engineered containers designed to prevent photolytic degradation and oxidation.
Understanding the biological and physical properties that demand precision cosmetic packaging.
Modern luxury cosmetics feature highly unstable botanical extracts, retinoids, peptides, and pure Vitamin C (L-ascorbic acid). When exposed to ultraviolet (UV-A and UV-B) radiation, these compounds undergo severe photo-oxidation, leading to coloration changes, loss of potency, and the formation of potential skin irritants. Integrating a high-quality UV-blocking barrier directly inside the glass matrix shields the inner matrix from wavelengths ranging between 290nm to 400nm, ensuring formulation efficacy remains intact throughout its expected shelf life.
Traditional pump dispensers draw ambient air into the bottle to push out the product, inadvertently introducing contaminants, yeast, and oxygen. Our advanced mechanical airless piston systems use a vacuum draw-up mechanism. As the user depresses the pump, a plastic piston base inside the glass sleeve rises, smoothly expelling the formula with zero exposure to external air. This drastically reduces the need for heavy chemical preservatives, satisfying clean beauty directives worldwide.
Global cosmetic markets are actively steering away from single-use plastics due to negative consumer sentiment. Glass stands as the quintessential high-end packaging medium, representing pure refinement, substantial weight, and infinite recyclability. Combining the premium touch of heavy-walled cosmetic glass with structural airless inserts allows brand managers to command high price points while offering environmentally sound, high-performance product designs.
Providing bespoken glass bottles, custom molds, and regulatory-compliant containers to global luxury brands.
Lecos Glass has been dedicated to the glass packaging industry for over 10 years with our innovative wholesale glass bottles and jars for cosmetics, perfume, personal care, essential oils and candle jar glass packaging. We pride ourselves on being exceptionally skilled at offering bespoken glass bottles to our clients. Basically, we have a large range of glass bottles, jars, and accessories you’ll ever need! Although we have hundreds of products, our primary structural collections include:
Bridging cosmetic chemistry and precise mechanical engineering to support global skincare brands.
Lecospack provides professional glass cosmetic packaging solutions to worldwide customers. With years of experience in the field, we are capable of providing innovative, stable quality, and cost-effectively packaging designed according to each customer's brand DNA. The quality of our glass products is strictly controlled under ISO 9001 standards, which has won the favor of both domestic and foreign customers. We collaborate directly and indirectly with many leading global beauty brands.
To align with varying aesthetic profiles, we offer a comprehensive array of advanced custom deep processing techniques:
Our structural pillars ensure long-term partnerships and exceptional client satisfaction.
Every batch undergoes rigid inspections including thermal shock testing, dimensional control, and pump actuation tests to guarantee zero defect rates.
By streamlining our lean manufacturing lines and sourcing high-quality silica directly, we provide market-leading rates without sacrificing raw material integrity.
From initial mechanical CAD drafts to customs clearance documentation, our experienced account managers walk with you every step of the journey.
How we integrate corporate social responsibility and environmental safety into our business practices.
Our company is built on a solid foundation of deeply held values that set us apart, steer our actions, and infuse every aspect of our corporate culture. These values are not just words; they are the principles that guide how we operate daily. Central to our business practices are our unwavering commitment to social responsibility, adherence to ethical standards, and steadfast support for universal human rights.
We are also dedicated to protecting the environment and making a positive impact in the communities where we live and work. We believe in fostering creativity and innovation, celebrating and embracing the richness of diversity, and treating our employees with the utmost respect and care, as if they were members of our own family. By upholding these values, we ensure that our company remains a responsible, ethical, and inspiring partner in the beauty packaging field.
Resolving systemic challenges in supply chains, compliance, and product formulation stability.
UV radiation accelerates chemical reactions within active beauty ingredients. Standard glass containers allow high levels of UV-A rays to penetrate, inducing oxidation processes that degrade active ingredients like retinol and vitamin C. To counter this degradation, our UV-protected cosmetic glass utilizes metal oxides infused into the molten glass batch. This forms a permanent, integrated filter that blocks harmful wavelengths (290nm–400nm) while maintaining container clarity. This process ensures the product's formula retains its efficacy over extended shelf periods.
Procurement teams facing stringent FDA, EU Cosmetics Regulation, and RoHS policies must secure traceable, certified packaging. Lecos Glass designs and manufactures components that meet REACH restrictions and FDA food-grade regulations. We provide complete material data declarations, heavy metals analyses, and toxicological safety documentation. This facilitates seamless customs clearance and guarantees your product is shelf-ready for global markets.
Cosmetic products are susceptible to temperature fluctuations, mechanical shock, and air pressure changes during trans-oceanic transit. Standard packaging often suffers from leakage or structural cracking. Lecos Pack uses heavy-duty, five-layer export cartons and specialized partition inserts. This configuration absorbs mechanical shock, maintains a vacuum seal under varying pressure zones, and ensures bulk order delivery without leakage.
Illuminated by the high aesthetics and elegance of the most famous luxury brands.
Evaluating the future trajectory of premium cosmetic containers through 2030.
By 2026, over 70% of premium brands plan to introduce refillable packaging lines. Lecos Glass is engineering dual-layered structures where the primary outer glass shell remains a permanent fixture on the consumer's vanity. Users replace only the internal plastic or thin-glass airless pouch. This mechanism decreases structural weight, saves raw resources, and lowers product carbon footprints by up to 50% across repeated cycles.
Our research focuses on thin-film organic nanocoatings that block light wavelengths up to 450nm (shielding formulas from high-energy blue light) without relying on metal oxide additives. This enhancement preserves the purity of natural cosmetics and simplifies recycling processes, eliminating the need to separate colored glass during recycling streams.
The cosmetic market is shifting toward data-driven, interactive components. Integrating NFC or RFID micro-tags into the base of glass lotion bottles allows brands to verify product authenticity, share batch source info, and display raw material details directly to consumers via a smartphone scan.
We are proud partners to many leading cosmetic, luxury, and personal care brands.
Clarifying procurement queries, lead times, customization, and technical parameters.
Browse our secondary catalog containing foundational containers, cream jars, and travel sizes.
