25C-NBF
Limited data
Limited data
Sparse data. Doses and effects may be unreliable or untested.
- 1 source
- no dose data
Limited data
Sparse data. Doses and effects may be unreliable or untested.
- 1 source
- no dose data
Summary
25C-NBF is a phenethylamine. Reported effects include euphoria, visual distortions, color enhancement, and time distortion. Limited data is available on its dosage and safety profile.
Effect Profile
Scores (0–10) curated from multiple sources:
- Effect keyword matching from PsychonautWiki catalog
- Weighted by importance: core (×3), major (×2), minor (×1)
Psychedelic
5.0
Moderate+
5/10
Strong visuals with moderate body load, low headspace
Visual Intensity
×3
10
color enhancement
drifting
tracers
pattern recognition enhancement
brightened colour
visual distortions
Headspace Depth
×3
2
time distortion
confusion
Auditory Effects
×1
0
Body Load / Somatic Effects
×1
6
nausea
muscle tension
increased heart rate
Tolerance
Build-up
develops rapidly after a single use
Reset
7–14 days for baseline
Tolerance Decay
Full tolerance
1h
Half tolerance
10d
Baseline
~14d
Effects
Effect glossary — · full glossary
Positive
Negative
Positive
Negative
- Change in perception
Positive
- Closed/Open eye visuals
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