Can You Buy - Nitrous Oxide

: Possession and sale for culinary use are federally legal under the Food and Drug Administration (FDA) guidelines. However, selling it with the intent to inhale for euphoria is a federal misdemeanor under "misbranding" clauses.

New legislation in California and Minnesota prohibits selling N₂O that has been flavored (e.g., strawberry, grape) to appeal to recreational users.

Retailers caught selling for misuse can have their tobacco, cannabis, or general business licenses . Risk Assessment for Buyers

: The FDA explicitly advises against inhaling these products, warning of symptoms ranging from psychosis to death by asphyxiation.

: Intentional inhalation can cause permanent neurological damage , Vitamin B12 deficiency, and spinal cord degeneration. Cases of spinal cord damage in young people have seen a sharp rise recently.