MGM-15 Premium Research Powder
MGM-15 | Advanced Derivative | Limited 99% iso salt Berry Pie our NEW BERRY FLAVOR
Unlock the next evolution in botanical research with MGM-15 – a novel compound engineered to push the frontier of alkaloid science. Early findings suggest MGM-15 may have medicinal use with a cleaner metabolic profile thanks to targeted modifications to the indole scaffold.
This advanced analog is currently being explored for its potential to reduce liver toxicity while maintaining high potency. MGM-15 is not a plant extract – it’s a lab-grade derivative built for precision study and fine-tuned performance.
🔎 Quick Facts
- Type: Synthetic analog
- Batch: November 2025 – Batch 42
- Form: 99% iso salt
- Potency: Extremely high – ~16–17x strength compared to standard botanicals
- Availability: 0.25g, 0.5g, and 1g sizes available
🔬 Lab Results & Research
labs are currently pending/Watch for Labs on PUBMED – results will be posted there the moment they’re cleared.
In the meantime, check out ongoing studies that help explain the growing interest in synthetic mitragynine derivatives like MGM-15:
- A Review on the Antinociceptive Effects of Mitragyna speciosa and Its Derivatives
- Natural Products for the Treatment of Pain: Salvinorin A, Mitragynine, and Collybolide
- Orally Active Opioid μ/δ Dual Agonist MGM-16, a Derivative of the Indole Alkaloid Mitragynine
Unlike traditional Kratom powders that vary in alkaloid content, MGM-15 is a custom-engineered isolate designed with consistency, bio-availability, and receptor targeting in mind.
It sits within the same molecular class as 7, but with a synthetic backbone that aims to optimize purity while minimizing off-target toxicity – especially hepatotoxicity, a known issue with repeated exposure to some natural alkaloids.
What makes MGM-15 stand out is not just the potency, which is roughly 16-17x stronger than standard botanical by volume, but the precision.
Each quarter gram packs a punch backed by structure-activity relationships (SARs) explored in recent pharmacological studies.
That means better targeting, smoother onset, and a cleaner off-ramp for the system when your research is concluded.
Our current research partner is conducting third-party analysis to confirm compound stability, residual solvents, and alkaloid integrity.
If you’re here looking to conduct advanced botanical research or test applications of novel mu/delta dual agonists, MGM-15 is an ideal subject.
Its non-plant origin means fewer variables in compound testing, and the ultra-fine powder form ensures even distribution and accurate measurements in microgram-level work.
Note: Supply is extremely limited. As we have 1000g-2000g batches at a time, those quantities can go in 7 DAYS!! Secure your research quantity now to avoid stock-outs as the November 2025 99% Berry iso batch moves fast.
Want to learn more about how our premium alkaloids are tested and formulated?
Check out our About Us page for behind-the-scenes info, sourcing philosophy, and testing protocols.
As more labs explore the potential of these derivatives, MGM-15 continues to stand out as a promising botanical research compound.
With rising demand for cleaner Kratom alternatives and third-party tested alkaloids, this isolate bridges the gap between tradition and innovation.
It targets the mu-opioid receptor with precision while maintaining a lower side-effect profile – a key focus in modern pain research and receptor-binding studies.
Whether you’re collecting data for SAR modeling or testing reactivity in controlled studies, MGM-15 is engineered to deliver predictable results.
Steven –
This batch is BY FAR the best MGM I have ever tried. And I’ve tried almost every kind from other vendors and from Stout Alkz himself. This batch blew me away. Very potent. Once it peaks. You’ll know. Wow. Good job Stout Alkz for knocking it out the park with this one.
Gino –
Best MGM to date. And that’s not just from Stout. That’s from any vendor. If you think I’m bullshiting. Grab a G. Try 60-70mg of this batch. You’ll be on mars within the hour. Smaller doses may be less potent. But I did 70mg of this 98%. And after about 45min and a slow steady onset. It out of nowhere dropped the hammer on me lol. Insane
Drew –
Evidently the first time I tried MGM I tried the best batch thus far. Lmao. I only did 30mg and was feeling good for hours. Reminded me of the old 7oh days. Very good pain relief. Euphoria, mood boost. The complete package wrapped up and shipped out to me the same day I ordered it. Stout Alkz is exactly what the community needed.
Nick Fluet –
Thank you brother! yes 98% V1 was a solid batch.
bsut1 –
What a banger. There isn’t much that needs to be said. This product is one of the best batches of MGM available. More sedating, with more of an, “Even spread” of effects. Compared to the v1, which, simply hit you all at once…with full force! I personally favor this batch at night, for relaxation. Amazing effects, and seriously, one of the best batches around. Do yourself a favor and give it a try…you won’t be disappointed!
alex.blake.davis –
This was the first MGM-15 salt product I have tried thus far – preparing it volumetrically was magnitudes faster and took much less shaking to make a liquid solution compared to freebase forms I have tried until now.
It starts slower than expected, but once it starts it lasts a decent bit longer than freebase as well. Redosing MIT can really kick the experience back up a notch with surprisingly small quantities. Very excited to explore this salt more over time!
Nick S. –
I’ve tried a few vendors for MGM but the product quality and customer service by stoutalkz is unmatched.
Hoss (verified owner) –
Easy to deal with, no BS, fast shipping, Great quality
benjamin Jordan (verified owner) –
I had my doubts ordering from a new vendor i had never heard of, but i am glad to report this shizzle is raw and 100 percent super. Shipping was on point. And support was almost instantaneous. Thanks stout for your superior quality and service.
Josh W (verified owner) –
This MGM absolutely hits, this is a superior product that I definitely recommend.