DOCTOR LI LABORATORIESIngredient-led skincare · Clear skin solutions
Skincare formulation laboratory

SKINCARE OEM / ODM

From Formula Idea
To Product Launch

With long-term efficacy skincare R&D and manufacturing experience, we support brands from category planning and formula development through scaled production.

30+years in skincare R&D
3000+mature formula references
24000manufacturing space
300Kgrade clean production area

EFFICACY FIRST

We Understand Efficacy
And How Products Get Made

Zhuhai Sisder Biotechnology connects positioning, formula, packaging, cost and production efficiency within one practical development path.

02 / QUALITY

Quality Control

Standardized control from raw materials and packaging through production and finished product inspection.

03 / COST

Commercial Balance

We balance efficacy, sensory experience and cost to create competitive and practical products.

04 / DELIVERY

Efficient Delivery

Flexible production management keeps product development and launch schedules under control.

FORMULA LIBRARY

Formulas Built Around
Real Skin Needs

Our formula library covers major efficacy directions and can be adapted to brand positioning and target consumers.

01CleansingDAILY CLEANSE
02Pore CarePORE MANAGEMENT
03Oil & AcneACNE CARE
04SoothingBARRIER CARE
05BrighteningEVEN TONE
06Sun CareUV PROTECTION
07FirmingAGE CARE
08Body CareBODY SKIN
Zhuhai Sisder manufacturing baseMANUFACTURING BASE · ZHUHAI

MANUFACTURING STANDARD

Turning Every Formula
Into A Stable Product

Our Zhuhai facility provides 24,000 m² of manufacturing space, a 300,000-grade clean production area and production management aligned with international GMPC standards.

  • 01Careful raw material and packaging selection
  • 02Standardized production quality management
  • 03Support for multiple skincare formats
  • 04Flexible development and delivery schedules

COOPERATION MODEL

Support For Different
Stages Of Brand Growth

Whether you bring a mature specification or begin with a product idea, we provide R&D and manufacturing support around your goals.

OEM

Sample or Formula Production

For brands with a defined product direction, formula or manufacturing specification that need reliable production and quality delivery.

Discuss OEM cooperation
ODM

Custom Product Development

From category planning and formula development to packaging coordination, testing and scaled production.

Discuss ODM cooperation

FROM IDEA TO SHELF

A Clear Cooperation Process

  1. 01BriefPositioning, category and target cost
  2. 02PlanningProduct concept and development path
  3. 03SamplingFormula selection and confirmation
  4. 04PackagingDesign and supplier coordination
  5. 05ProductionManufacturing and quality control
  6. 06DeliveryFinished goods delivered to plan

START A SKINCARE PROJECT

Let The Next Product
Start Here

Share your brand positioning, category needs and development plan with us.