At a Glance
Dosage
oral
| Level | ETH-CAT | 3-FA |
|---|---|---|
| Threshold | 60 mg | 10 mg |
| Light | 100–150 mg | 20–30 mg |
| Common | 150–225 mg | 30–50 mg |
| Strong | 225–325 mg | 50–70 mg |
| Heavy | 325 mg | 70 mg |
Only in ETH-CAT
insufflated
| Level | Dose |
|---|---|
| Threshold | 5 mg |
Duration
oral
ETH-CAT
oral
Total: 3 hrs – 5 hrsOnset
Peak
Offset
Onset15 min – 40 min
Come Up15 min – 30 min
Peak1 hrs – 1.5 hrs
Offset1 hrs – 2 hrs
3-FA
Effects
Safety
Interaction: ETH-CAT + 3-FA
No direct interaction data available between these substances. This does not mean the combination is safe.
ETH-CAT — Dangerous Interactions
3-FA — Dangerous Interactions
Frequently Asked Questions
What is the difference between ETH-CAT and 3-FA?
ETH-CAT is classified as a Stimulants (Cathinone) while 3-FA is classified as a Stimulants (Amphetamine, Substituted amphetamines). They share 7 effects in common, with 4 effects unique to ETH-CAT and 5 unique to 3-FA.
Is it safe to combine ETH-CAT and 3-FA?
There is no direct interaction data available for combining ETH-CAT and 3-FA. This does not mean the combination is safe. Always exercise caution and research thoroughly.
Which is stronger, ETH-CAT or 3-FA?
At common doses via oral, ETH-CAT is typically dosed at 150–225 mg while 3-FA is dosed at 30–50 mg. However, "stronger" depends on context — potency, subjective intensity, and duration all factor in. These substances have different pharmacological profiles and comparing raw potency is not straightforward.