WARNINGMIXING OR WITHDRAWAL CAN BE DANGEROUS
Ordinary doses in combination with other depressants can fatally stop breathing. After prolonged dependency, stopping suddenly can also cause seizures or delirium; seek medical help.
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Fluorophenibut
Fluorophenibut is a fluorinated analogue of phenibut with anxiolytic and depressant properties. Structurally related to GABA, it is reported to produce effects similar to its parent compound but at significantly lower doses, with estimates suggesting it is approximately 5 to 10 times more potent than phenibut. Preliminary anecdotal reports suggest that tolerance may develop more slowly compared to phenibut. As with other GABAergic depressants, it carries a risk of habit formation.
Dosage & Duration
Dosage
Doses are population estimates that vary widely between individuals.
Duration
Subjective Effects
Pharmacology
Interactions
An unlisted combination is an unknown one, not a safe one. Check a dedicated combination chart before mixing.
Tolerance
Tolerance timelines are rules of thumb, not exact schedules, and vary widely between individuals and use patterns.
GABAergic depressants, Phenibut and related analogues
Harm Potential
Addiction & Dependence
Psychological
Classified as habit-forming, suggesting potential for psychological dependence.
History & Culture
Fluorophenibut, assigned the developmental code CGP-11130, is a synthetic GABA analogue that was investigated as a potential pharmaceutical agent but never reached the commercial market. The compound belongs to a family of structurally related phenyl-substituted GABA derivatives that includes…
Legality
By Country
References
Citations
Article Status
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