Goods Across Borders · Customs rule card
Baby Formula → South Korea
Purpose: Traveling · Verified: 2026-07-25
No specific restrictions for personal baby formula
Details
No specific restrictions for personal baby formula. In the reverse direction (taking baby formula out of South Korea): allowed — Baby formula may be exported from South Korea freely at personal-use quantities. Arrival inspections are conducted by Korea Customs Service (KCS); when in doubt, use the declare (red) channel — declared goods at worst attract duty or surrender, while undeclared goods attract penalties.
Quantity limit
Personal use
Leaving with this item
Baby formula may be exported from South Korea freely at personal-use quantities.
Practical advice
Personal-quantity infant formula (under 5 kg, sealed retail packaging) clears Korea Customs Service without declaration. Bulk import or unfamiliar-brand purchases may attract food-safety review; keep the purchase receipt and original packaging for inspection.
Customs authority
Korea Customs Service (KCS) · https://www.customs.go.kr