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OPMS Black Kratom Extract Capsules

Price range: $17.99 through $44.99

Warning and Usage
  1. Kratom should not be mixed with any other drugs, intoxicants, or medications.
  2. If you’re taking other medications, consult a physician before consuming.
  3. We don’t recommend those with liver or kidney conditions, or any medical conditions or sickness to take this product.
  4. Individuals who are pregnant, nursing, or have any medical conditions should not use this product.
  5. This product should not be used by any person with any form of disease, disability, disorder, and/or mental health condition.
  6. Excessive use of this product may impair your ability to drive or operate machinery.
  7. This product can be habit-forming and has the potential for addiction, abuse, and dependence. Do not exceed the recommended daily dose on the packaging, and do not take on consecutive days, unless directed by your healthcare provider.
  8. This product is not intended to diagnose, treat, cure, or prevent any disease.
    • These statements and this product have not been evaluated by the FDA.
    • The FDA has warned that products containing kava or kratom have been associated with liver-related injuries, including hepatitis, cirrhosis, and liver failure.
    • Kratom may cause dizziness, nausea, or vomiting in some individuals. Start with a low dose to assess tolerance, and take small doses over several occasions to get used to Kratom’s active alkaloids. Don’t take on consecutive days.

Known as the stronger and more potent successor to the Gold Capsules, The Optimized Plant Mediated Solutions (OPMS) Black Kratom Extract Capsules are a reason for kratom vets to rejoice.

Available in a 2 or 5 pack, each capsule holds 310 mg of 48% Mitragynine kratom leaf extract. Yes, that’s the content PER CAPSULE which means it’s one of the strongest capsules available on the market.  

Using a cold water high pressure extraction process, OPMS is able to pull out more potent alkaloids from their already high quality kratom—making for a higher concentration of active ingredients. 

Our Kratom Products

100% Satisfaction Guaranteed

100% Satisfaction Guaranteed

Our mission is to bring you the highest quality wellness products on the market. If you’re not 100% satisfied with any Viable Kratom product, you’re eligible for a refund if you send it back to us either unopened or 80% full within 30 days of receiving your order—click here to read the full return policy.
Same Day Shipping

Same Day Shipping

Get your premium kratom products sent to you lightning fast. When you place your order before 2:00 PM EST Monday-Friday (excluding holidays), your order will ship the same day.
Trusted Reviews

Trusted Reviews

We don’t just think our products are the best in the world, we know it. And our customers know it. But hey, don’t just take our word for it. Read through the many knockout reviews our loyal customers have left us over the years.
Tested For Purity and Potency

Tested For Purity and Potency

Every Viable Kratom product we sell is lab tested for authenticity, purity, and potency. Lab results for any product we manufacture can be found by scanning the QR Code on the label then entering the LOT number located at the top of the package.
Loyalty Rewards Points

Loyalty Rewards Points

Earn 20% back in Loyalty Rewards Points with every purchase! 10 points = $1. Points expire after 180 days. You must be logged into your account while placing the order to receive and spend points.
AKA Approved And GMP Compliant Packing

AKA Approved And GMP Compliant Packing

All of our products are packaged in a GMP facility after going through rigorous testing.

Earn 50 points for your first approved review of each product you purchased, regardless of rating. Worth $5.00 toward a future purchase.

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38 reviews for OPMS Black Kratom Extract Capsules

  1. Nicholas R. (verified owner) –

    Good

    They were good… wasn’t prepared for the strength they carry at first but ended up enjoying them.

    Incentivized review

  2. Mary S. (verified owner) –

    Awesome delivery!

    Awesome product

    Incentivized review

  3. Nicholas J. (verified owner) –

    Shipping was fast.

    Shipping was fast.

    Incentivized review

  4. Mark P. (verified owner) –

    It's ok, maybe my tolerance

    It’s ok, maybe my tolerance is up so not as strong as I would expect it to be.

    Incentivized review

  5. Jason C. (verified owner) –

    It's smashtastic!!

    Quick shipping, excellent price, great product! Scrumtulescent service!! While I wouldn’t recommend it as an everyday thing, it’s a nice “treat” every once in awhile

    Incentivized review

  6. Dana R. (verified owner) –

    Surpising good

    This is actually very good, I was skeptical cause the price and so little pills, but it is a must try, and no I am not being paid to say this or anything I am giving my honest opinion. I wish I could afford more of these defy better than normal pills, or powder alone.

    Incentivized review

  7. David J. (verified owner) –

    Perfect once-a-week treat

    Awesomely strong if you do them only occasionally, with a surprising duration and very enjoyable.

    Incentivized review

  8. jj f. (verified owner) –

    Great products and service

    One of the best iif not the best kratom capsules I’ve ever had. Take a little For a boost or a couple to sit back and relax. The order came with a free 250 grams of their own Kratom which was also quite splendid. I made tea with there green vein indo and it was perfect to sip on throughout the day or even water it down and dose smaller. With all that being said Viable is probably now my
    favorite Kratom vendor.

    Incentivized review

  9. Richard A. (verified owner) –

    UEI CAPSULES

    PURCHASED OPMS 5 PACK . NO DOUBT THIS IS STRONGEST KRATOM .

  10. Heather M. (verified owner) –

    Opm Gold

    Love the quality of these!!

  11. Michael H. (verified owner) –

    Opms caps

    Good but a bit expensive

  12. Kelly p. (verified owner) –

    It is the best thing

    It is the best thing i have found to truly help me when I am in unbearable pain with my Fibromyalgia.I hate medications!

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