Ingredient Guides4 min read
Glycerin on a Canada CNF: INCI, CAS, and Function Codes
Exactly how to list glycerin on a Health Canada Cosmetic Notification Form, including INCI, CAS 56-81-5, and function selection.
March 31, 2026Read
Tagged glycerin
INCI Names & CAS Numbers4 min read
Glycerite Extracts: Listing the Extract and the Glycerin
Why a glycerin-based botanical extract needs two separate INCI lines and how to carry the concentration math through correctly.
February 22, 2026Read
Soap & Handmade4 min read
Do You List the Glycerin Your Soap Makes Itself
Cold process soap produces glycerin as a natural byproduct of saponification. Whether that counts as an ingredient you declare comes down to what it actually is in the finished bar.
February 19, 2026Read
INCI Names & CAS Numbers4 min read
Combining the Same INCI That Comes From Two Raw Materials
How glycerin arriving in two supplier blends gets summed into one correct line on your final ingredient list, with a worked example.
February 12, 2026Read