Terms of service
Nitrous Oxide Products — Purchase, Use and State Restrictions
PLEASE READ THE FOLLOWING TERMS AND CONDITIONS CAREFULLY BEFORE PURCHASING ANY PRODUCT CONTAINING NITROUS OXIDE ("N₂O") FROM iSi-Store.com.
By purchasing, attempting to purchase, accepting delivery of, or using an N₂O product sold through iSi-Store.com, you acknowledge and agree to the following terms.
1. Minimum Age
You represent and warrant that you are at least 21 years of age.
iSi-Store.com does not sell N₂O chargers to persons under 21 years of age, even where applicable state law may establish a lower minimum age.
iSi-Store.com may require age and identity verification before accepting, processing, shipping, or delivering an order. Failure or refusal to complete required verification may result in inability to complete a purchase or cancellation of the order.
2. Food Preparation Use Only
N₂O cream chargers sold by iSi-Store.com are intended exclusively for lawful food-preparation purposes.
You represent and warrant that you are not purchasing N₂O products for recreational inhalation, intoxication, or any other unlawful purpose.
DO NOT INHALE NITROUS OXIDE.
Inhaling or otherwise misusing nitrous oxide can cause serious injury, permanent neurological or other health effects, unconsciousness, asphyxiation, or death.
You further agree not to provide, sell, distribute, or otherwise make N₂O products available to any person whom you know or have reason to believe intends to misuse the product.
3. State and Local Restrictions
The sale, possession, delivery, distribution, and use of nitrous oxide are regulated by federal, state, and local laws.
Requirements vary by jurisdiction and may include:
- Minimum purchaser age;
- Government-issued identification and age verification;
- Customer signatures or acknowledgements;
- Adult signature upon delivery;
- Quantity or purchase-frequency limits;
- Product-size or cartridge-capacity restrictions;
- Seller or purchaser permits;
- Transaction records and record-retention requirements;
- Packaging and labeling requirements;
- Restrictions based upon consumer, commercial, food-service, medical, wholesale, or other purchaser status; and
- Complete prohibitions or limitations on certain N₂O sales.
An order placed through iSi-Store.com does not constitute acceptance of the order or confirmation that the transaction is lawful.
iSi-Store.com reserves the right to decline, cancel, limit, delay, modify, or condition any N₂O order based upon the shipping destination, purchaser status, quantity ordered, product configuration, verification results, or applicable law.
4. State-Specific N₂O Requirements
The following summarizes certain restrictions applicable to N₂O purchases through iSi-Store.com. These provisions are not intended to constitute an exhaustive statement of state or local law.
Alabama
N₂O products may be sold only in accordance with applicable statutory exceptions. iSi-Store.com restricts N₂O sales to purchasers age 21 or older and may restrict products, quantities, or transactions as necessary to comply with Alabama law.
Arizona
Purchasers may be required to complete government-issued identification and age verification before an N₂O order is released.
California
N₂O purchasers must satisfy applicable identification, purchaser-information, acknowledgement, and transaction-record requirements.
Where applicable, the purchaser must provide a complete residential address, present valid government-issued photo identification, and sign the required transaction acknowledgement.
California purchasers acknowledge that:
- Inhalation of nitrous oxide outside of a clinical setting may have dangerous health effects;
- It is unlawful to possess nitrous oxide or a substance containing nitrous oxide with the intent to breathe, inhale, or ingest it for intoxication; and
- It is unlawful to knowingly distribute or dispense nitrous oxide or a substance containing nitrous oxide to a person who intends to use it for intoxication.
iSi-Store.com may retain the required transaction documentation in accordance with California law.
Connecticut
Purchasers may be required to provide proper proof of age before an N₂O product is sold or delivered. iSi-Store.com requires all N₂O purchasers to be at least 21 years old.
Louisiana
N₂O sales are restricted under Louisiana law and permitted only where an applicable statutory exception exists. iSi-Store.com sells N₂O chargers only for lawful culinary/food-preparation purposes and may restrict or refuse orders that do not qualify for an applicable exception.
Michigan
Purchasers must satisfy applicable age requirements and may be required to complete government-issued identification verification before an order is released.
New Jersey
Purchasers of N₂O products must provide required proof of age. iSi-Store.com requires purchasers to be at least 21 years old. Transactions may also be subject to applicable sales-record and permit requirements.
New York
Whipped cream chargers and other covered N₂O products will not be sold or delivered to persons under 21. Proof of legal age may be required before purchase or delivery.
Ohio
Purchasers of covered N₂O cartridges may be required to provide valid identification, a residential address, and a signed transaction record.
Ohio purchasers acknowledge that N₂O cartridges are intended for food preparation only, should not be inhaled, and may not be distributed to persons under 21.
Rev. Code 2925.32, In addition, if Nitrous oxide chargers are resold the package must contain a label stating: "Nitrous oxide cartridges are to be used only for purposes of preparing food or drink. Nitrous oxide cartridges may not be sold to persons under age twenty-one. Do not inhale contents. Misuse can be dangerous to your health.
iSi-Store.com may retain required transaction documentation in accordance with Ohio law.
Oregon
N₂O orders are subject to applicable age-verification and delivery requirements. For covered online transactions, iSi-Store.com may require government-issued identification, customer acknowledgement or signature, and/or age verification at delivery before the product is released.
South Carolina
Retail N₂O sales are restricted except for specified lawful uses.
For permitted home culinary purchases, iSi-Store.com may restrict the type and size of N₂O cartridges offered, the number of cartridges purchased, the frequency of purchase, and the method of age verification and delivery.
Certain products may therefore be unavailable for shipment to South Carolina even though other N₂O products are available.
iSi-Store.com may require identification, customer signature, age verification, transaction records, and other information required by South Carolina law.
Commercial food-service purchasers may be subject to different requirements and may be required to provide evidence of qualifying business or permit status.
Tennessee
Due to applicable restrictions on retail N₂O sales, iSi-Store.com does not ship N₂O chargers to Tennessee consumers. Transactions qualifying under a lawful commercial or other statutory exception may be handled separately and may require additional documentation and approval.
Oklahoma
iSi-Store.com does not ship N₂O chargers to Oklahoma consumers. Qualifying commercial transactions may be subject to separate review, documentation, and approval.
Texas
Consumer N₂O sales are subject to Texas regulation of abusable volatile chemicals and related seller permitting requirements. iSi-Store.com does not currently sell or ship N₂O chargers to Texas consumers.
Washington
iSi-Store.com does not currently accept or ship retail N₂O charger orders to Washington State.
Orders containing N₂O products for shipment to Washington may be rejected or cancelled. Any transaction potentially qualifying for a statutory commercial or other exemption must be separately reviewed and approved before sale.
Wisconsin
N₂O purchases are subject to quantity, identification, and transaction-record requirements.
iSi-Store.com will not ship more than the quantity permitted by Wisconsin law and may aggregate orders associated with the same purchaser, household, business, or physical delivery address when applying purchase limits.
Orders exceeding an applicable limit may be cancelled, reduced, delayed, or otherwise declined.
Purchasers must provide required identification and transaction information.
5. Age and Identity Verification
iSi-Store.com may use third-party identity-verification services to verify a purchaser's:
- Name;
- Age/date of birth;
- Government-issued identification;
- Residential or shipping address; and
- Other information reasonably necessary to comply with applicable law.
Certain transactions may require a customer signature, adult signature at delivery, or countersignature by an iSi representative.
An order will not be released until all required compliance steps have been completed.
6. Quantity and Purchase Limits
Where applicable law limits the quantity or frequency with which N₂O may be purchased, iSi-Store.com may combine or compare multiple orders when determining whether a limit has been exceeded.
Attempts to evade a purchase restriction by using multiple orders, accounts, email addresses, names, payment methods, or other means may result in cancellation of all related orders and suspension of purchasing privileges.
7. Commercial, Food-Service and Resale Purchases
Different rules may apply to restaurants, bakeries, institutional food distributors, licensed food-service establishments, wholesalers, medical facilities, or other qualifying commercial purchasers.
iSi-Store.com may require documentation establishing the purchaser's business identity, business address, permit or license status, intended use, or eligibility for an applicable statutory exception before processing such an order.
Approval of one commercial transaction does not guarantee approval of subsequent transactions.
8. Resale and Distribution
If you purchase N₂O products for resale or distribution, you represent and warrant that you will:
- Sell or distribute the products only for lawful purposes;
- Comply with all age, identification, signature, delivery, quantity, labeling, packaging, recordkeeping, retention, permit, and other requirements applicable in the location of the subsequent purchaser;
- Not knowingly sell or distribute N₂O for recreational inhalation or intoxication;
- Not sell to a person who does not satisfy applicable minimum-age requirements;
- Maintain all legally required purchaser and transaction records; and
- Not sell or deliver N₂O into a jurisdiction where the transaction is prohibited.
The purchaser assumes responsibility for determining and complying with the laws applicable to its subsequent resale or distribution activities.
9. Order Cancellation and Refusal
iSi-Store.com reserves the right, in its sole discretion, to refuse, cancel, limit, hold, or request additional information concerning any order when reasonably necessary to:
- Verify age or identity;
- Determine whether the purchaser qualifies for a statutory exemption;
- Enforce quantity restrictions;
- Confirm lawful intended use;
- Comply with applicable law;
- Address suspected fraud or attempts to circumvent purchasing restrictions; or
- Protect the health and safety of customers or others.
If an N₂O order cannot lawfully be fulfilled to the shipping destination, iSi-Store.com may cancel and refund the affected product or order.
10. Purchaser Responsibility
You are responsible for providing accurate purchaser, billing, shipping, age-verification, and business information.
You are also responsible for complying with laws governing your possession and lawful use of products purchased through iSi-Store.com.
Nothing in these Terms authorizes conduct prohibited by applicable federal, state, or local law.
11. Refused or Undeliverable Shipments
If you refuse delivery or provide inaccurate or incomplete billing, shipping, identification, or delivery information, you may be responsible, to the extent permitted by law, for shipping, return, carrier, and related charges incurred by iSi-Store.com.
12. Disclaimer of Warranties
To the fullest extent permitted by applicable law, iSi-Store.com disclaims warranties, express or implied, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement, except to the extent such warranties cannot lawfully be disclaimed.
iSi-Store.com does not warrant that information on this website concerning laws or regulations is complete or applicable to every individual circumstance.
13. Limitation Regarding Misuse
To the fullest extent permitted by law, iSi-Store.com shall not be responsible for injury, death, loss, or damage resulting from the unlawful, unintended, or improper use, inhalation, resale, distribution, storage, handling, or modification of an N₂O product.
Nothing in these Terms excludes or limits liability that cannot lawfully be excluded or limited.
14. Indemnification
To the fullest extent permitted by law, you agree to defend, indemnify, and hold harmless iSi-Store.com and its affiliated entities, officers, employees, agents, and representatives from claims, damages, costs, liabilities, and reasonable attorneys' fees arising from your unlawful misuse, resale, distribution, or violation of these Terms.
15. Purchases on Behalf of Third Parties
If you purchase products for or on behalf of another individual or entity, you represent that you are authorized to do so and are responsible for providing accurate information.
You must inform the third party of all applicable product restrictions and these Terms.
16. Changes in Law
Nitrous oxide laws and regulations continue to change at the federal, state, and local levels.
iSi-Store.com may modify its product availability, purchasing requirements, verification procedures, quantity limits, shipping restrictions, or these Terms at any time in response to changes in law, regulation, enforcement guidance, or company compliance policy.
The availability of a product on the website does not guarantee that the product can lawfully be shipped to every destination.
17. Entire Agreement and Severability
These Terms and Conditions, together with the Privacy Policy and other policies incorporated by reference, constitute the agreement between you and iSi-Store.com relating to your use of this website and purchases through it.
If any provision is determined to be invalid, illegal, or unenforceable, the remaining provisions will remain in full force and effect.
18. Governing Law
Except where applicable law requires otherwise, these Terms and Conditions shall be governed by the laws of the State of New Jersey, without regard to conflict-of-law principles.
To the extent legally permissible, you consent to jurisdiction and venue in the state and federal courts located in New Jersey.
This policy was last modified on September 3, 2026
