European Union (CPNP)4 min read
The Product Information File Explained for Small Makers
A section-by-section breakdown of the EU Product Information File so soap and skincare makers know exactly what to keep in each folder.
March 24, 2026Read
Global Markets4 min read
Why Selling Cosmetics in Japan Needs a Marketing Authorization Holder
Explains Japan's Marketing Authorization Holder requirement and why an overseas cosmetic brand cannot legally sell there without one.
March 24, 2026Read
Australia (AICIS)4 min read
How to Search an Ingredient on the AICIS Inventory
A practical walkthrough of using CAS numbers and chemical names to confirm whether a cosmetic ingredient is Inventory-listed under AICIS.
March 23, 2026Read
United States (MoCRA)4 min read
MoCRA vs Canada CNF: A Side by Side for Sellers
Compares US MoCRA registration and Canada's CNF notification across timing, who files, and what data each regime actually collects.
March 23, 2026Read
Fragrance Allergens4 min read
Natural Extract Allergens Like Prunus and Related Notes
Covers the botanical-extract allergen entries in Canada's expanded List 2 that catch makers used to thinking only in single molecules.
March 23, 2026Read
Canada & the CNF4 min read
Setting Up Your Cosmetic Notification System Account
A walkthrough of creating and configuring your Cosmetic Notification System account before you file your first Canadian CNF.
March 23, 2026Read
Fragrance Allergens4 min read
What Actually Counts as a Declarable Fragrance Allergen
Clarifies the line between a fragrance ingredient and a declarable allergen so Canadian makers stop over- or under-declaring on labels.
March 23, 2026Read
European Union (CPNP)4 min read
Annex III Restricted Ingredients and Their Use Limits
EU Annex III lists substances allowed only under specific concentration caps and warning text, and it's worth reading before you formulate.
March 22, 2026Read
Selling Channels4 min read
Gifting and Sampling Cosmetics: Do Notification Rules Apply?
Free samples, gift-with-purchase minis, and giveaway lotions still trigger Canada's CNF requirement the moment they change hands.
March 22, 2026Read
Fragrance Allergens4 min read
Natural Fragrance Still Carries Declarable Allergens
Limonene, Linalool, and Geraniol occur naturally in essential oils and trigger the same Canada disclosure thresholds as synthetic fragrance.
March 22, 2026Read
Business & Operations4 min read
One CNF Per Product or One Per Line: Which Applies
Shade and scent variants sometimes share a filing and sometimes need their own, depending on what actually changed in the formula.
March 22, 2026Read
Suppliers & SDS4 min read
Pulling Percentages From a Surfactant Blend SDS
Active-matter percentages on a surfactant SDS describe the concentrate, not what ends up in your finished shampoo bar or wash.
March 22, 2026Read
Concentration Limits4 min read
Reading a Preservative Blend TDS to Split the Percentages
Multiply each component's share by your use level to find its real concentration before checking it against Hotlist limits.
March 22, 2026Read
Australia (AICIS)4 min read
AICIS and Canada's CNF Are Two Different Systems
AICIS regulates chemicals, not products, while Canada's CNF is a per-product filing with a 10-day deadline. Here is what that means for your paperwork.
March 21, 2026Read
Fragrance Allergens4 min read
CAS Numbers for the Most Common Fragrance Allergens
A quick-reference table pairing the frequent Canada-listed fragrance allergens with their CAS numbers to match supplier data accurately.
March 21, 2026Read
Labeling & Claims4 min read
CAS Numbers vs INCI, Which Goes on the Label
INCI names belong on the package consumers see, while CAS numbers stay in your records and CNF filing behind the scenes.
March 21, 2026Read
Global Markets4 min read
Comparing the Canada Hotlist to the UK and EU Lists
A substance restricted under Canada's Hotlist isn't automatically treated the same way under EU Annex III or the UK's equivalent list.
March 21, 2026Read
Business & Operations4 min read
The Compliance Documents Amazon Asks Cosmetic Sellers For
Marketplaces increasingly ask for proof of notification, labeling, and safety documentation before your cosmetic listing goes live.
March 21, 2026Read
Australia (AICIS)4 min read
A Pre-Shipment AICIS Checklist for Cosmetics to Australia
Before cosmetics ship to Australia, confirm AICIS categorisation, ingredient records, and labeling. A practical go-live checklist for makers.
March 20, 2026Read
Selling Channels4 min read
Faire Brand Application: The Cosmetic Compliance Fields
Faire's brand application asks about safety and labeling in plain language. Here is what each question really wants from a cosmetic maker.
March 20, 2026Read
Product Categories4 min read
Loose Powder Notifications and the Inhalation Question
Loose face and body powders raise inhalation questions that pressed powders mostly avoid. Here is what to think through before you notify one.
March 20, 2026Read
Concentration Limits3 min read
Mandelic Acid and Whether It Shares the AHA Limit
Mandelic acid is chemically an AHA, and makers formulating gentler exfoliants need to treat it with the same concentration discipline.
March 20, 2026Read
Business & Operations3 min read
Toll Manufacturing or Full Service: Know the Difference
Toll manufacturers blend your formula as-is, while full-service manufacturers help build it. Here is how that split changes who owns compliance.
March 20, 2026Read
Australia (AICIS)3 min read
AICIS Special Rules for Nanomaterials in Cosmetics
Nanoscale ingredients like certain UV filters face stricter AICIS categorisation than their bulk-form equivalents. Here is why size matters.
March 19, 2026Read