Cosmetics are among the least restricted imports, which is why K-beauty hauls clear without drama in the overwhelming majority of cases. There are still real boundaries, and they mostly concern ingredients and claims rather than the product category itself.
The basic position
Cosmetics do not require FDA approval before import or sale, but they must not be adulterated or misbranded. Adulterated means containing a prohibited or unsafe ingredient. Misbranded means labeling that is false or misleading, or missing required information for products offered for sale in the US. The agency also maintains an import alert system that can subject products from specific manufacturers to detention without physical examination.
Where Korean products cross a line
Products containing color additives not approved for the intended use are the most common issue, since Korea and the US approve different lists. Products making drug-level claims, such as treating acne or reducing wrinkles through a stated mechanism, may be classified as drugs and face a much stricter path. Whitening and brightening claims are also worth watching, since a claim to alter skin pigmentation can be read as a drug claim depending on wording.
Sunscreen is the notable exception
Sunscreen is an over-the-counter drug in the US, not a cosmetic, and Korean sunscreens use filters not approved under US monographs. Personal quantities are routinely admitted; importing for sale is a different and much harder proposition. This is why sunscreen is treated separately in every discussion of K-beauty imports despite sitting on the same shelf as the cosmetics. The same logic applies to acne treatments and anything else regulated as an over-the-counter drug.
Personal use versus commercial
Personal-use quantities of cosmetics are imported freely with no labeling requirement, since nothing is being offered for sale. Importing for resale triggers full US labeling requirements including an English ingredient declaration and, under newer cosmetics regulation, facility registration and product listing obligations for the responsible person. Newer US cosmetics regulation also introduced adverse event reporting and safety substantiation duties, which fall on commercial importers rather than individuals.
Send us the link. We'll buy it and ship it.
No Korean card, no phone verification, no Korean address. Pay once in USD.
Start a buy-for-me order →Frequently asked
Do I need English labels for personal use?
No. English labeling requirements attach to products offered for sale in the US.
Can a K-beauty haul be seized?
It is uncommon at personal scale. Risk rises with quantity, with sunscreen and with anything making drug-level claims.
What about products with retinol or acids?
Cosmetic-strength formulations import normally. Prescription-strength actives are a different regulatory category.