Somatrem (Methionyl Human Growth Hormone) from Japan
Somatrem (Methionyl Human Growth Hormone) is a structurally modified form of human somatotropin with an extra methionine residue at the N-terminus. This modification makes it a derivative of somatotropin used for growth hormone replacement therapy. The analogue maintains the biological activity of the natural hormone and is classifiable under somatotropin derivatives.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the structural difference (extra methionine residue) to support classification as a somatotropin derivative
• Provide the product's INN and structural formula to the CBSA
• Verify if the product is approved for use in Canada and if any special permits are needed