California Signs SB 936 and SB 758: N2O Canisters Over 8 Grams and Flavored Products Banned From Public Sale — Culinary Channels Preserved

California Governor Gavin Newsom has signed two bills that together remove nitrous oxide from the state's consumer retail channels: SB 936, signed September 18, 2026, bans public sales of N2O canisters holding more than 8 grams and all flavored nitrous oxide, and SB 758, signed September 30, 2026, prohibits licensed tobacco retailers — including smoke shops and convenience stores — from selling nitrous oxide at all. Both laws preserve culinary access: small food-grade chargers for whipped cream and food preparation remain legal to sell and buy, and wholesalers serving exempt purposes are expressly outside the bans.

SB 936 Caps Containers at 8 Grams and Ends Flavored N2O; SB 758 Clears Smoke Shops

SB 936, authored by Senator Catherine Blakespear, adds Section 119408 to the Health and Safety Code and takes effect January 1, 2027. It makes it unlawful to sell, offer to sell, or distribute any nitrous oxide container capable of holding more than 8 grams, any container that allows direct inhalation, any device intended for inhalation, and any nitrous oxide marketed with a food taste or smell. The statute covers online sales as well as in-person transactions. Penalties scale from a $500 fine for a first offense to $2,000 for subsequent ones, and repeat violators can face suspension of their business license, tobacco retail license, or CDTFA seller's permit for up to one year.

SB 758, authored by Senator Tom Umberg, adds Section 22984 to the Business and Professions Code. It bars any retailer licensed under the Cigarette and Tobacco Products Licensing Act from selling nitrous oxide at a retail location. Grocery stores and general merchandise stores with a grocery department are exempt; convenience stores are explicitly covered. Both bills leave cities and counties free to adopt stricter local rules.

California Joins the 2026 Wave of State Retail Bans

California is the largest U.S. state market, and its action lands in the middle of a rapid regulatory shift. Florida's Meg's Law took effect on October 1, making N2O sales by nicotine retailers a third-degree felony; Tennessee ended consumer retail sales in July; Nebraska and Louisiana acted earlier; and four California counties — Humboldt, Orange, San Mateo, and Santa Cruz — had already banned local retail sales before the state moved. At the federal level, the Nitrous Oxide Safety Act cleared a House committee 36-0 in September and awaits a floor vote. Local governments pushed for the state laws partly on cost grounds: RCRC notes that large discarded cylinders can cost a county $60 or more each to dispose of properly. SB 936 passed the Legislature without opposition and was backed by about 100 organizations.

What California's N2O Laws Mean for Culinary Buyers and Distributors

• 8g food-grade chargers stay legal statewide. The culinary exemption in SB 936 covers chargers under 9 grams sold as food propellants, and SB 758 keeps grocery channels open. Restaurants, cafés, and bakeries can continue buying standard chargers without new permits.
• Large cylinders become a wholesale-only product in California. Any tank over 8 grams can move only through exempt channels — medical, dental, automotive, manufacturing, or wholesale to legitimate food businesses. Distributors should document the buyer's qualifying use on every order.
• Flavored product lines lose their largest state market. SB 936 bans flavored N2O outright, regardless of container size or channel. Brands with flavor-led SKUs should review California exposure before January 1, 2027.
• The smoke-shop and convenience channel is closed entirely. Retailers holding a California tobacco license face fines and license suspension, so remaining N2O inventory in that channel will likely be pulled well before the effective date.

We manufacture food-grade N2O chargers and cylinders for culinary and beverage programs only, with batch Certificates of Analysis on every order. For the broader regulatory picture, see our state-by-state guide to U.S. nitrous oxide laws; for compliant B2B supply into culinary channels, our wholesale program supports documented accounts across the U.S.

Sources

• California Legislative Information, SB 936: Nitrous Oxide — Sales, bill text (Health and Safety Code §119408), chaptered September 2026
• California Legislative Information, SB 758: Public Health — Nitrous Oxide, bill text (Business and Professions Code §22984), chaptered September 30, 2026
• Office of Senator Catherine Blakespear, Sen. Blakespear's Bill Aimed at Preventing Nitrous Oxide Abuse Signed into Law, September 18, 2026
• Rural County Representatives of California, Governor Signs Measures Restricting Sales of Nitrous Oxide, October 3, 2026