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SLEK BIOTECHNOLOGY R&D CENTER
SLEK BIOTECHNOLOGY R&D CENTER
SLEK LAB
SLEK LAB

SLEK LAB, a research and development laboratory of SLEK, was established in 1996. Since the establishment of the brand, it has adhered to the product development concept of "awakening hair and skin health energy with plant extracts and technology". Having international level scientific research capabilities and introducing international daily chemical research technology. After more than 20 years of research and development accumulation, the SLEK LAB R&D laboratory of SLEK has established partnerships with leading global raw material suppliers and technological R&D resources


The R&D center covers a total area of 2000 square meters, covering 12 functional laboratories including hair and skincare development, packaging material development, efficacy testing, instrument analysis, microbiology research, aroma evaluation, pilot testing, as well as consumer research rooms and hair salon experience areas.

20
Experience Innovation Research Center
20
Top product scientific research and development team
100
Global certified cutting-edge raw material supplier
400
Strict testing standards
Research field
Research findings
Quality standard
Research field
Hair Care
This includes products such as shower gel, hand sanitizer, and body lotion, which are used to clean the skin, replenish moisture, and achieve functions such as odor removal, moisturizing, wrinkle removal, and whitening.
Scalp Care
This includes products such as shower gel, hand sanitizer, and body lotion, which are used to clean the skin, replenish moisture, and achieve functions such as odor removal, moisturizing, wrinkle removal, and whitening.
Body Care
This includes products such as shower gel, hand sanitizer, and body lotion, which are used to clean the skin, replenish moisture, and achieve functions such as odor removal, moisturizing, wrinkle removal, and whitening.
Oral Care
This includes products such as shower gel, hand sanitizer, and body lotion, which are used to clean the skin, replenish moisture, and achieve functions such as odor removal, moisturizing, wrinkle removal, and whitening.
Household Cleaning
This includes products such as shower gel, hand sanitizer, and body lotion, which are used to clean the skin, replenish moisture, and achieve functions such as odor removal, moisturizing, wrinkle removal, and whitening.
Research findings
Participate in the development and application of cosmetics industry standards, such as "shampoo (cream)" QB/T1974-2004, "conditioner" QB/T1975-2004, "wash free conditioner" QB/T2835-2006, "hair gel" QB/T2873-2007, and other dandruff removal technologies. Participate in the development and application of "general inspection methods for cosmetics - evaluation of dandruff removal efficacy of shampoo products"
CMMI-DEV Level 3 Certificate
CMMI-DEV Level 3 Certificate
CMMI-DEV Level 3 Certificate
CMMI-DEV Level 3 Certificate
CMMI-DEV Level 3 Certificate
Quality standard
The company's various categories of care products, including hair care, scalp care, body care, oral care, daily washing, and home cleaning, are strictly produced in accordance with national quality testing standards to ensure the provision of safe and reassuring care products for customers.
Green organic amino acid certification
Plant itch suppressant_ Utility Model Patent Certificate
Plant itch suppressant_ patent for invention
Low sensitivity essence certificate