Description
OPMS Silver Green Maeng Da Kratom Capsules — third-party lab-tested green vein capsules from OPMS
OPMS Silver Green Maeng Da Kratom Capsules is pre-measured Mitragyna speciosa (kratom) leaf in plant-based capsules from OPMS — a single-origin Green Maeng Da in the Green vein. Available in 60ct, 120ct, 240ct and 480ct. Every batch ships with a published third-party Certificate of Analysis.
Specifications
| Brand | OPMS |
|---|---|
| Botanical | Mitragyna speciosa (kratom) leaf |
| Form | Capsules |
| Strain | Green Maeng Da |
| Vein color | Green vein |
| Sizes | 60ct, 120ct, 240ct, 480ct |
| Sourcing | Southeast Asia; brands held to AKA / cGMP standards |
| Lab testing | Third-party COA — botanical identity, alkaloid content, heavy metals, microbials |
| Other ingredients | Kratom leaf in a plant-based capsule shell — nothing else added |
| Age requirement | 21+ |
What is OPMS Silver Green Maeng Da Kratom Capsules?
OPMS Silver Green Maeng Da Kratom Capsules is kratom — the dried leaf of Mitragyna speciosa, a tropical evergreen in the coffee family that grows across Southeast Asia — prepared by OPMS in pre-filled capsules so there is nothing to measure. This is the Green Maeng Da (green vein) leaf and nothing else but the capsule.
About OPMS
OPMS (Optimized Plant Mediated Solutions) is one of the most recognized names in American kratom, known for tight batch-to-batch consistency and a broad, strain-labeled Silver leaf range. We carry OPMS because it discloses its origin and sends every batch to an independent lab before it ships. Read more about how we vet the brands we carry.
About Green Maeng Da & the green vein
Vein color describes the color of the leaf’s central vein and stem at harvest and the drying method used afterward — it is a processing and harvest descriptor, not a measure of strength or effect. Green vein is mid-harvest leaf, balanced in shade and dried in the traditional island method. Browse more Green vein kratom, or read our guide to kratom vein colors and strains.
Sourced & third-party lab-tested
Every product we carry ships with a published third-party Certificate of Analysis covering botanical identity, alkaloid (mitragynine) content, heavy metals and microbial screening. We stock only brands that name their origin and hold to American Kratom Association (AKA) GMP standards. See the full walkthrough on Our Quality page.
Choosing your size
Capsules are pre-measured and travel well — no scale, no mess. Prefer to weigh your own? Look at loose powder. OPMS Silver Green Maeng Da Kratom Capsules comes in 60ct, 120ct, 240ct and 480ct, so you can sample small or size up.
Related collections
- Shop all OPMS products
- Browse every Capsules
- See more Green vein kratom
- Not sure where we can ship? Check Where We Ship
Certificate of Analysis
Third-party lab results for OPMS Silver Green Maeng Da Kratom Capsules are available on request and linked from the product page above. Every batch we sell is tested by an independent laboratory before it reaches the shelf.
Frequently asked questions
What is OPMS Silver Green Maeng Da Kratom Capsules?
OPMS Silver Green Maeng Da Kratom Capsules is OPMS-brand kratom — dried Mitragyna speciosa leaf — the Green Maeng Da strain in pre-filled capsules. It is third-party lab tested and intended for adults 21 and over.
What is kratom?
Kratom is the leaf of Mitragyna speciosa, a tropical evergreen in the coffee family native to Southeast Asia. Traditionally the leaves are dried and milled into powder; they are also sold as capsules and concentrated extracts.
What does green vein mean?
Vein color refers to the color of the leaf’s central vein at harvest and the drying method used afterward. It is a processing and harvest descriptor — not a rating of strength or a claim of any effect.
What sizes does OPMS Silver Green Maeng Da Kratom Capsules come in?
It comes in 60ct, 120ct, 240ct and 480ct. Pricing for each size is shown on this page.
Is OPMS Silver Green Maeng Da Kratom Capsules third-party lab tested?
Yes. We only carry batches that ship with a published third-party Certificate of Analysis covering botanical identity, alkaloid content, heavy metals and microbial screening. The COA link is on this product page.
Where do you ship?
We ship only within the U.S. and cannot ship to a handful of states and local jurisdictions where kratom is restricted. See our Where We Ship page before ordering.
Do I have to be 21?
Yes. Everything we carry is for adults 21 and older, everywhere we ship.
Reviews
There are no reviews yet.