How to Notify a Body Lotion Under Health Canada Rules

Body lotion is one of the more common first products makers try to notify, and also one where people get stuck on details that seem small but aren't. Let's go through what actually goes into the Cosmetic Notification Form for a standard water-and-oil emulsion lotion.

What you're filing and why

Health Canada regulates cosmetics under the Food and Drugs Act and the Cosmetic Regulations, and the mechanism for getting a product onto the market is the Cosmetic Notification Form, filed through the Cosmetic Notification System. It's important to keep the framing straight here: this is a notification, not a pre-market approval. Nobody at Health Canada reviews and approves your formula before you sell it. You tell them what you're selling, and you're required to file within 10 days of first sale. Once it's filed, you get back a Cosmetic Notification number, your CN number.

The fields that actually matter for a lotion

Product identity and function

You'll identify the product type, in this case a skin moisturizing or skin conditioning lotion. Be precise about what the product actually does rather than defaulting to a generic description. If your lotion also carries an SPF claim, that changes everything, since sunscreen is regulated as a drug, not a cosmetic, and would need to go through an entirely different pathway, not a cosmetic notification.

Full ingredient list by INCI name

This is where most of the real work happens. Every ingredient in your lotion, water, your oil phase, your emulsifier, any preservative, fragrance, and active-feeling ingredients like glycerin or panthenol, needs to be listed by its INCI name, not its trade name or marketing name. Water goes in as Aqua. If you're using a supplier's proprietary emulsifier blend, you need to know what INCI ingredients make up that blend and at what internal percentages, because the finished notification needs each individual component's concentration in your product, not just "Emulsifier Blend X at 5%."

Concentration or concentration range for each ingredient

You don't necessarily need to disclose an exact percentage down to the decimal for every ingredient. Health Canada allows concentration ranges for many ingredients. But you do need internal records precise enough that you could reconstruct the exact formula if asked, and for restricted ingredients you'll want tighter numbers since the Hotlist often specifies exact limits.

Checking every ingredient against the Cosmetic Ingredient Hotlist

The Hotlist is Health Canada's list of substances that are prohibited outright or restricted to specific concentrations, product types, or conditions of use. For a lotion, this usually means checking your preservative system carefully, since several common preservatives carry Hotlist concentration caps, and checking any UV filters if you've added them for product protection rather than an SPF claim.

Fragrance allergens, if your lotion is fragranced

Since a body lotion is a leave-on product, the disclosure threshold for fragrance allergens is low: above 0.001% (10 ppm). Common allergens like Limonene, Linalool, Citronellol, Geraniol, Eugenol, and Coumarin show up naturally in a huge range of essential oils and fragrance compounds, so if your lotion has any scent at all, run the math on what's actually in that fragrance. List 1 allergens become mandatory on the CNF and label April 12, 2026, and List 2 follows August 1, 2026, so build the habit now even if your filing predates the deadline.

Sample field breakdown

CNF Field	What Goes In for a Lotion
Product category	Skin moisturizer / body lotion
Function claim	Moisturizing, softening, conditioning
Ingredient list	Full INCI names, water phase through fragrance
Concentration	Percentage or range per ingredient
Hotlist check	Preservatives, UV filters if present
Allergen disclosure	Per List 1/List 2 thresholds, leave-on rate
Label language	Bilingual English and French

Amendments matter more than people expect

If you tweak the lotion later, a new preservative, a different fragrance oil, a shift in your emollient blend, that's a formula change and requires an amendment to your existing CNF, not a brand new filing from scratch necessarily, but Health Canada does need to know the formula changed. If you discontinue the lotion entirely, file a discontinuation so your notification records stay accurate.

Label language, don't skip it

Every claim and every ingredient disclosure on your physical label needs to appear in both English and French. This trips up new brands constantly, especially ones that started direct-to-consumer in English-only markets and then expanded into Canada without redoing their packaging.

Mapping ingredient lists to INCI names, catching Hotlist conflicts, and running the allergen math by hand is doable for one lotion. It gets tedious fast once you have three or four SKUs in a line. Cosmetic Comply handles that mapping and screening automatically, flags anything that needs a second look, and files the CNF once a reviewer has checked it.