Oxygen Plus (O+) products, which contain pure recreational oxygen, are intended for recreational, intermittent use only, not to be used as medical nor life-saving products. Prolonged use is defined as uninterrupted intake for more than 8 hours. Any person with any type of health or medical condition should consult their physician prior to the use of O+ products. Since O+ is not a medical product or intended for medical use, it is neither regulated nor approved by the FDA. 

When using O+ products, please observe these precautions:

• Oxygen vigorously accelerates combustion and flame.
• Do not use or store O+ canisters near flames, sparks, heat, fuels or combustible material.
• Canister temperature should not exceed 49 °C (120 °F). 
• Do not use if damaged.
• Use only as directed.
• It is recommended children use only with adult supervision. 

O+ is safe and there are no side effects for healthy people using the product as directed. See faqs for more information on how to use O+ oxygen canisters.

O+ provides a healthy option for consumers seeking natural energy and recovery. O+ products are manufactured in a FDA-registered facility, are assembled, quality-controlled and filled in the U.S.A., and are 100% recyclable after use.

DISCLAIMER: O+ Product Reviews are from real O+ customers. When O+ customers talk, the company listens. These reviews contain the individual sentiments, experiences, opinions in regards to O+ products and do not represent claims made by O+.