Sourcing shampoo, body wash and conditioner from China? Many brands only compare unit prices and end‑up with unstable formulas or compliance issues. Drawing on real‑world sourcing experience from DIBYA, Yohuhome’s personal‑care brand for Southeast‑Asian markets, here is a concise practical checklist to filter qualified OEM / ODM partners.
 
First, confirm it is a real manufacturing plant instead of a pure trading company. Intermediaries cannot fully control formula stability and quality accountability.
 
Next, verify non‑negotiable certifications before sampling:
 
  1. GMPC / Cosmetic GMP for production workshop standards
  2. ISO 22716 international cosmetic quality management system
  3. Valid SGS / Intertek safety test reports for finished goods
  4. Export‑ready SDS and ingredient lists for your target market
 
Then assess two core practical capabilities:
 
  • R&D & export awareness: Prioritize factories familiar with Southeast‑Asia regulations. They can adjust formulas for high‑temperature, humid tropical conditions and support multi‑language labeling.
  • Quality control workflow: Confirm raw‑material inspection, in‑line testing and batch sample retention. Always lock signed pre‑production samples before mass production.
Final best practice: Never place a huge bulk order on first cooperation. Run a small trial order to validate consistency between samples and mass goods.
 
Note: This is educational content, not factory recommendation. Third‑party audit is always advised.