Global Markets4 min read
China Requires Chinese Names on Your Cosmetic Label
What China's mandatory Chinese-language labeling means for INCI mapping, net content, and claim rules on imported cosmetics.
March 1, 2026Read
INCI Names & CAS Numbers4 min read
Naming Saponified Oils: Sodium Olivate and Its Cousins
The sodium-plus-oil INCI naming convention that replaces a raw oil's name once it has been turned into soap.
March 1, 2026Read
Soap & Handmade4 min read
When an Acne Soap Claim Crosses Into Drug Territory
Why claiming your soap treats acne turns it into a drug, and what cosmetic-only wording keeps it in cosmetic territory.
March 1, 2026Read
Global Markets4 min read
Why INCI Is the Shared Language of Global Cosmetic Labels
How INCI names give makers one consistent ingredient vocabulary across most major cosmetic markets, and where local rules still intrude.
March 1, 2026Read
INCI Names & CAS Numbers4 min read
Cosmetic Clays: INCI Names for Kaolin, Bentonite, and More
A quick reference matching the clays makers buy by color name to the INCI names a filing actually requires.
February 28, 2026Read
European Union (CPNP)4 min read
Declaring Essential Oil Allergens on EU Cosmetic Labels
How linalool, limonene, and citral hiding inside lavender or citrus oils trigger mandatory EU allergen declarations.
February 28, 2026Read
Business & Operations4 min read
How Your Cost of Goods Shifts When You Outsource
Rebuilding the cost of goods math when a maker moves from self-production to a contract manufacturer's per-unit pricing.
February 28, 2026Read
Ingredient Guides4 min read
Parabens in Canada: Methylparaben Limits and Hotlist Status
Which parabens remain permitted in Canada, their INCI and CAS identity, and how single and total concentration limits work.
February 28, 2026Read
Labeling & Claims4 min read
The Risk Hiding in Free-From Cosmetic Claims
How paraben-free and sulfate-free claims can mislead customers or disparage safe ingredients, and how to phrase them honestly.
February 28, 2026Read
Concentration Limits4 min read
Combining an AHA and a BHA in One Formula Legally
How to track two separate acid concentration limits at once when a product carries both an AHA and a BHA.
February 27, 2026Read
Product Categories4 min read
Cuticle Oil Versus Nail Strengthener: Which Is a Drug
Why a nourishing cuticle oil stays cosmetic while therapeutic nail-repair language can pull the same product into drug review.
February 27, 2026Read
Business & Operations4 min read
Setting Up Batch Records and Traceability From Day One
The minimum fields a batch record needs so any finished unit can be traced back to its raw material lots.
February 27, 2026Read
Labeling & Claims4 min read
The Problem With Pregnancy-Safe Cosmetic Claims
Why labeling a product pregnancy-safe promises a health assurance most makers cannot actually substantiate.
February 27, 2026Read
Prohibited & Restricted4 min read
Topical Antibiotics and the Hotlist Drug Boundary
Why antibiotic and antimicrobial actives push a formula out of cosmetic territory and into drug regulation.
February 27, 2026Read
Suppliers & SDS4 min read
Trade Name vs INCI on a Supplier SDS
Why the marketing name on a supplier SDS is not the INCI you file, and how to bridge the two correctly.
February 27, 2026Read
INCI Names & CAS Numbers4 min read
Diluted Actives: Listing the Water That Came in the Bottle
How to list a pre-diluted active on your CNF without dropping the carrier water or double-counting the active percentage.
February 26, 2026Read
Fragrance Allergens4 min read
How Fragrance Allergens Fit the Canada CNF Notification
Where fragrance allergen disclosure actually shows up on Canada's Cosmetic Notification Form, and how the two 2026 deadlines change what you file.
February 26, 2026Read
Suppliers & SDS4 min read
Managing Documents When One Ingredient Has Two Suppliers
How to reconcile conflicting SDSs when the same ingredient comes from more than one supplier, without losing traceability.
February 26, 2026Read
Business & Operations4 min read
Moving From Your Kitchen to a Contract Manufacturer
The operational and compliance shifts that hit when a home cosmetic or soap line moves production to a contract manufacturer.
February 26, 2026Read
Australia (AICIS)4 min read
The Four AICIS Introduction Categories at a Glance
Comparing AICIS listed, exempted, reported, and assessed introduction categories and what separates each tier.
February 26, 2026Read
Ingredient Guides3 min read
Cocamidopropyl Betaine: Surfactant Function and Allergen Status
What cocamidopropyl betaine actually does in a wash-off formula, its INCI and CAS identity, and its reputation as a contact allergen.
February 25, 2026Read
Soap & Handmade4 min read
Finding CAS Numbers for Common Soap Ingredients
A practical method for tracking down CAS numbers for oils, lye, and fragrance when a cosmetic notification form asks for them.
February 25, 2026Read
Product Categories3 min read
Hand Sanitizer Is a Drug, Even the Moisturizing Kind
Why a moisturizing hand sanitizer still can't ride a cosmetic notification, and what changes when a product is classified as a drug.
February 25, 2026Read
European Union (CPNP)4 min read
Six Reasons a CPNP Notification Gets Bounced Back
The recurring data-entry and formulation mistakes that stall an EU CPNP notification, and how to catch each one before submission.
February 25, 2026Read