3,4-EtMC "legal MDMA"
Fast & discreet shipping
Your order will arrive lightning fast and completely discreetly. No nosy neighbors, no stress.
Sustainability & Responsibility
HappyFlower focuses on environmentally friendly packaging and sustainable farming methods. So you can chill with a clear conscience.
Strong community with over 4,000 customers
Become part of a relaxed community that shares your passion for chilling and enjoying life – at HappyFlower you are not just a customer, but part of the family!
3,4-EtMC – Fresh, inquisitive & focused (Laboratory quality > 99%)
Fresh, inquisitive, focused – your shortcut to emotional depth in the lab. 🧪✨
3,4-EtMC (3,4-Ethylmethcathinone) is a modern entactogen derivative that has been associated with empathy, emotional closeness, and heightened perception in recent studies.
A research material that opens up new dimensions in the laboratory – pure, stable and scientifically exciting.
Advantages at a glance:
🔬 Purity > 99% – lab tested & certified
📦 Nitrogen-sealed – for maximum stability
⚗️ ISO-certified synthesis – highest quality standards
💎 Neutral & discreet packaging – safe & professional
⏱️ Duration of effect: 3–6 hours – perfect for intensive sessions
Effects & Application Recommendations:
The effects of 3,4-EtMC are based on its interaction with the serotonin, dopamine, and norepinephrine systems. Studies describe effects such as increased empathy , heightened emotional openness , and intensified social perception .
👉 Note: 3,4-EtMC is intended for research purposes only.
It is suitable for scientific research on mood, closeness & emotional processes , not for consumption.
Ideal for:
🧪 Neuroscientific studies on empathy & closeness
📊 Research projects in the field of social interaction
🔬 Laboratory experiments with entactogens
📚 Academic settings & scientific documentaries
Packaging & Storage:
Nitrogen-sealed violet glass – protects purity and stability
Store in a cool, dry, and dark place at approximately 20°C.
Shelf life: up to 24 months
Keep away from children and unauthorized persons
Legality & Quality:
✅ Not a consumer product – for research purposes only
✅ Production according to GMP & ISO standards
✅ Purity > 99%, lab-tested & certified
✅ Discreet delivery in neutral packaging
✅ Sale only to persons aged 18 and over
Legal notice:
This product is intended for research purposes only.
It is not suitable for human consumption .
Not for sale to minors.
We accept no liability for improper use.
A notice:
Our Smartshop products may vary slightly in shape, color, or size, but always retain the same quality, contents, and effect. Please inform yourself about current laws in your country.
You might also like
3,4-EtMC "legal MDMA"
FAQs
Here you will find all the important information about your order.
Is buying cannabis at Happy Flower legal?
Yes. All products in the Happyflower shop comply with current German laws . We sell exclusively legal cannabinoids, such as PHC flowers, vapes, and THC edibles, which are clearly labeled and lab-tested. No risk, no gray market.
How discreet is the shipping at Happyflower.io?
Very discreet. We ship your order in neutral packaging , without any logo or indication of the contents. Nobody but you will know what's inside the package.
How quickly will I receive my order?
We know you don't like to wait. That's why we usually ship all orders at Happyflower.io within 1 business day – quickly, safely and reliably.
Are the products at Happyflower.io lab-tested?
Yes. Every batch is tested in independent laboratories for purity, safety, and exact THC/CBD content. This means full transparency and always the exact effect we state.
What payment methods does Happyflower.io offer?
You can pay conveniently and securely – by credit card, instant bank transfer or prepayment . All payments are encrypted and completely confidential.
What happens if I am dissatisfied with my order?
Your satisfaction is our top priority. If something isn't right, simply contact our support team – we'll always find a solution.
Why should I buy from Happyflower.io?
Very easy:
- 100% legal & tested products
- Discreet & fast shipping within Germany
- Laboratory reports for full transparency
- Wide selection : from THC gummies (Rainbow, Strawberry, Pineapple, Golden Lemon) to PHC flowers & vapes
- Over 4,000 satisfied customers – Happyflower is a community, not an anonymous platform.
Discover our blog posts
Cannabis Geruch neutralisieren zuhause mit Haushaltsmethoden
Erfahre, wie du Cannabis Geruch neutralisieren kannst mit effektiven Tipps zu lüften, Aktivkohlefiltern, Ozonbehandlung und diskreter Aufbewahrung.
1FE-LSD vs. Weed: What is the difference and are the two compatible?
You love your weed, but 1FE-LSD intrigues you? Beware: A trip is not the same as a high. We clarify the stark difference, warn you about the "turbo boost" trap of mixing substances, and show you why CBD is the only true co-pilot for your journey. The real-talk guide for everyone who wants a safe landing.
1FE-LSD Experience Report: How a small piece of cardboard reignited my creativity (Trip Report)
Does your head sometimes feel like a browser with 50 tabs open that's frozen? Weed relaxes you, but sometimes you need a real reset button. I tried 1FE-LSD: from the nervousness of the onset to the explosion of color on the balcony. This is the unvarnished story of how 150 micrograms transformed my drab everyday life into 4K resolution—and why its legality makes the trip truly relaxing. Hop in.