There's a common misconception among brands exporting cosmetics or supplements to the US: "if we add strong efficacy claims, can't we sell it more like an OTC drug?" In reality, this often does the opposite of what you'd expect. Here's why.
Cosmetics and drugs are entirely separate regulatory tracks
The FDA draws a clear line between "cosmetics" and "drugs." Cosmetics don't require premarket FDA approval (though MoCRA requires facility registration and product listing), while drugs generally must go through a New Drug Application (NDA) or meet the specific standards of an established OTC Drug Monograph.
So how does something actually become OTC?
OTC status isn't something you get by printing strong claims on the package. A product has to meet the specific ingredient, indication, and dosage requirements laid out in FDA's OTC monograph system. A product that doesn't meet those requirements but makes drug-like efficacy claims anyway gets classified as an "unapproved new drug" — which is illegal, not a shortcut to OTC status.
Why one label phrase matters so much
Here's the key point: it's not the ingredients that determine a product's legal category — it's the language on the package or label. The FDA treats words like "treats," "cures," and "prevents" as drug claims. The moment a product marketed and registered as a cosmetic uses that kind of language, it becomes a cosmetic being sold with an unapproved drug claim — effectively mislabeled and non-compliant. The FDA has issued numerous warning letters to brands that made drug-like claims while marketing products as cosmetics.
Safe language vs. risky language
Instead of treatment/cure/prevention language like "treats acne," "cures eczema," or "prevents aging," cosmetic labels should stick to appearance- and condition-focused language like "cleanses," "moisturizes," or "improves the appearance of skin." And if you want to use a claim like "dermatologist-tested," you need to actually have the testing data to back it up.
Key takeaway
OTC status comes from meeting specific ingredient and formulation standards under an FDA monograph — not from adding efficacy language to a label. In fact, using treatment, cure, or prevention language on a cosmetic can get the FDA to classify it as an unapproved drug. When writing label copy, keep cosmetic-appropriate language (cleanses, moisturizes, improves) clearly separate from drug-only language (treats, cures, prevents).