Tianeptine + Opioids
Tianeptine + Opioids: the short answerAt the high doses found in 'gas-station' products, tianeptine is a full opioid — stacking it with other opioids causes real respiratory depression and overdose. Naloxone reverses it; call emergency services for anyone unresponsive.
Why it’s dangerous
Though sold as an antidepressant or supplement, tianeptine at high doses strongly activates mu-opioid receptors, producing opioid effects, dependence, and withdrawal. Combined with oxycodone, heroin, fentanyl, or even kratom, the opioid load — and the breathing suppression — simply adds up, and products sold as 'ZaZa' or 'Tianaa' make the actual dose anyone is taking a guess.
What happens
- Opioid-style euphoria followed by heavy sedation and nodding
- Slowed breathing and overdose risk identical to opioid combinations
- Rapid development of dependence with severe withdrawal
- Seizures reported in high-dose tianeptine toxicity
Warning signs
- Pinpoint pupils, unrousable, slow breathing
- Blue lips or fingertips
- Confusion or seizure after a large dose
What to do
- Call emergency services; give naloxone and repeat every 2-3 minutes
- Recovery position; stay until help arrives
- Do not combine tianeptine products with any opioid — the risks are the same as opioid + opioid
- If dependence has developed, withdrawal is opioid-like and can be rough — medical support (including buprenorphine) helps