Mixing GHB / GBL and Nitrous oxide

Mixing GHB / GBL and Nitrous oxide calls for caution — TripSit rates this combination “Caution.” Low risk never means safe.

Both substances potentiate the ataxia and sedation caused by the other and can lead to unexpected loss of consciousness at high doses. While unconscious, vomit aspiration is a risk if not placed in the recovery position. Memory blackouts are likely.

GHB / GBL (also known as G) and Nitrous oxide (also known as whippets, laughing gas).

What to do

• Even for lower-risk pairs, the safest choice is not to mix — and never to use alone.
• Start with much less than usual and go slow — you can always take more, never less.
• Never use alone. If you do, call 1-800-484-3731 (Never Use Alone) so someone can send help if you stop responding.

Open the interactive combination checker

Related combinations

• Mixing Opioids and GHB / GBL
• Mixing Benzodiazepines and GHB / GBL
• Mixing Alcohol and GHB / GBL
• Mixing Cocaine and GHB / GBL
• Mixing Amphetamines and GHB / GBL
• Mixing MDMA and GHB / GBL
• Mixing Cannabis and GHB / GBL
• Mixing Ketamine and GHB / GBL

This is educational information, not medical advice. "Low risk" never means "safe", and the potency of an unregulated supply is unknown.