FULUKE reverse osmosis equipment empowers the pharmaceutical and cosmetics industries to achieve compliant production.

Friday, January 23, 2026
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In the pharmaceutical and cosmetics industries, water is not only a raw material but also the core foundation of product safety and quality. Pharmaceutical preparations require the elimination of microbial and endotoxin contamination to ensure medication safety, while cosmetics need to avoid heavy metals and impurities that affect product stability and skin feel. Reverse osmosis (RO) technology, as a core solution for high-precision water treatment, is becoming crucial for both industries to maintain compliance and enhance product competitiveness. FULUKE deeply understands industry needs and develops customized reverse osmosis water treatment systems that precisely meet the stringent standards of the pharmaceutical and cosmetics industries.

 

The pharmaceutical industry has stringent water quality requirements throughout the entire production process, from the preparation of purified water to water for injection, all of which must strictly adhere to the Chinese Pharmacopoeia, GMP standards, and international USP and EP standards. FULUKE's reverse osmosis system, designed specifically for the pharmaceutical industry, utilizes a core process of "enhanced pretreatment + double-stage RO + EDI" to create multiple water quality protection barriers. The pretreatment stage, through multi-media filtration, activated carbon adsorption, and 5-micron security filtration, thoroughly removes suspended solids, residual chlorine, and colloids from the raw water, preventing oxidative damage to the RO membrane. The double-stage reverse osmosis unit achieves a stable desalination rate of ≥99%, reducing the inlet water conductivity from hundreds of μS/cm to ≤1 μS/cm.  Combined with pre-alkalization technology before the second-stage RO (pH adjusted to 8.5-9.0), it efficiently removes CO₂ and total organic carbon (TOC), ensuring that TOC is stably controlled below 500 ppb.

application

In the cosmetics industry, the quality of water directly determines the texture and stability of the products.  Whether it's liquid formulations like serums and toners, or emulsified products like creams and lotions, low-hardness, impurity-free pure water is required as the base. FULUKE's customized reverse osmosis equipment for the cosmetics industry utilizes RO membranes to achieve molecular-level filtration at room temperature, with a heavy metal (lead, arsenic, etc.) removal rate of ≥98% and a calcium and magnesium ion removal rate of 96%-98%. This prevents product stratification, particle formation, and discoloration due to metal ion oxidation from the source. Addressing the differentiated needs of small-batch R&D and large-scale mass production.  Combined with a CIP online cleaning system, residual contaminants after cleaning are ≤10 ppm, meeting the microbiological limit standards for cosmetic production.

水处理5

From sterile preparation in pharmaceutical workshops to precise formulations in cosmetics factories, FULUKE reverse osmosis equipment, guided by the design philosophy of "compliance first, performance paramount," not only helps companies establish water quality systems that meet industry regulatory requirements but also reduces energy consumption and operating costs through intelligent operation, becoming a core partner in quality upgrades for these two highly sophisticated industries.

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