O.P.M.S.® Silver Green Vein Malay Kratom Capsules

101 reviews

O.P.M.S.® Silver Green Vein Malay Kratom Capsules

101 reviews


Mitragyna Speciosa (Kratom) Leaf


O.P.M.S.® Silver Capsules

  • The best-selling Kratom Brand in the U.S. The oldest and longest consecutively selling capsulated Kratom product in the U.S.
  • O.P.M.S.’ Silver “1 times Extract” is the best crushed leaf Kratom product on the market.
  • O.P.M.S. is the only company that tests every batch for Alkaloid profile content. Alkaloid profile levels are maintained by blending batches to keep product quality consistent. O.P.M.S. has developed its own Alkaloid Standards specifically designed to measure alkaloids as a standard practice. This practice is unique to O.P.M.S.
  • O.P.M.S. has developed a state-of-the-art process of pulverizing to produce a very fine Kratom powder. This process increases the surface area of the Kratom powder, making it much more desirable to customers. This also allows O.P.M.S. to compact more powder into a smaller capsule.
  • O.P.M.S. products are packaged in FDA-registered facilities and under GMP compliance.
  • O.P.M.S. fine screens all Kratom batches to remove any foreign objects and tests for heavy metals, feces, salmonella, and mold content. O.P.M.S. products are then sterilized for further public safety.
  • O.P.M.S. Silver Capsules are now available in multiple blends: Green Vein Maeng Da, Green Vein Thai, Green Vein Malay.


Mitragyna Speciosa (leaf) Powder, Gelatin Capsules.

Additional information

Kratom Capsule

16 Capsules, 30 Capsules, 60 Capsules, 120 Capsules, 480 Capsules

101 reviews for O.P.M.S.® Silver Green Vein Malay Kratom Capsules

Based on 101 reviews
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  1. Clayton Cook

    Only way to get through my post op pain without creating a horrible dependency on RX. Kratom in general has been a live safer. Malay is top notch as is their Maeng Da. I rotate both regularly and have so for a year now with highly positive effects. I have only good things to say about this.

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  2. Fred Borean

    My favorite place to buy all my kratom supplies from. It’s been a year since I’ve been ordering from here and the experience has been consistently good across the board.They carry some of my favorite kratom brands and that coupled with excellent service makes it a no brainer for me.

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  3. Ashley Huff

    My husband and I get headaches often. Yes, probably diet-related, but we are overall pretty healthy. Malay has helped with those hard to deal with days we both have. It’s always been consistently good. I love the price Malay sells for here, it’s way cheaper than my local headshop.

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  4. Aaron

    I have been taking Kratom for 10 years now and this is the best brand I have in my daily rotation.

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  5. Carly Cassius

    I would highly recommend this to anyone who are firmly entrenched with taking Maeng Da. This is superior in every way and the effects are a lot more sustained. I’m glad kratomlords carries my favorite kratom. I order about once a week.

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