Goldwell Kerasilk Smooth Force Serum from Mexico
Serum for permanent smoothing and frizz control in keratin treatments. Falls under HTS 3305.20.00.00 for permanent hair straightening preparations applied pre- or post-processing.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Ensure silicone content disclosure for environmental disposal regulations
• Test for microbial contamination per USP <61> for water-based serums
• Avoid 'natural' claims without organic certification to prevent FTC challenges