Hanform Cosmetics

Serum & Ampoule OEM·ODM Manufacturing

Serums and ampoules are highly concentrated formulations designed to target specific skin concerns like brightening, hydration, or fine lines. We develop lightweight, fast-absorbing water-gel formulas or oil-in-water emulsions that deliver maximum active efficacy while maintaining stability in dropper or airless packaging.

Formulation Options

  • Brightening serums with Niacinamide and Vitamin C derivatives
  • Anti-aging ampoules containing Adenosine and Peptide complexes
  • Exfoliating serums utilizing AHA, BHA, or PHA acids

Sensory Profile & Texture

  • Fast-absorbing liquid texture that leaves a dewy finish
  • Silky gel-to-water feel that hydrates without weight
  • Smooth fitting finish that layers perfectly under makeup

Key Ingredients

  • Niacinamide (2-5%) for skin evening and brightening
  • Multi-peptide complexes for skin elasticity support
  • Panthenol and Centella Asiatica for immediate skin soothing

Fragrance & Color Guidelines

Natural botanical colors from extracts or allergen-free scents are custom-adjusted in the laboratory.

Packaging Selection

  • Glass dropper bottles (30ml, 50ml) with rubber bulb pipettes
  • Airless pump containers to prevent active ingredient oxidation
  • Single-use plastic ampoule containers for travel sets

MOQ Requirement

The standard MOQ for serum and ampoule manufacturing is 5,000 units. Sourcing specialized droppers and running automated lines determines this minimum.

Sample Development & Prototyping

First-round prototype samples are created in 7-10 business days for texture and skin feel evaluation.

Production & Automated Filling

Automated filling lines with precise volume control deposit bulk into bottles, checking for nozzle sealing errors.

Outer Box Packaging

  • Cardboard boxes with custom inner inserts to protect glass bottles
  • High-definition silk-screen printing directly on containers

Required Briefing Info

  • Target active functions and core ingredients
  • Desired container capacity (30ml or 50ml)
  • Dropper closure material preferences

Frequently Asked Questions

QHow do you test active ingredient stability?

We perform accelerated stability testing in environmental chambers (ranging from 4°C to 45°C) to ensure the serum does not discolor, separate, or lose active potency over its shelf life.

Start Manufacturing Your Serum & Ampoule OEM·ODM Manufacturing

Contact us with your formulation notes, bottle specifications, and launch timeline. MOQ starts at 5,000 units.