
OPMS Black Kratom Extract Capsules
Price range: $17.99 through $44.99
Warning and Usage
- Kratom should not be mixed with any other drugs, intoxicants, or medications.
- If you’re taking other medications, consult a physician before consuming.
- We don’t recommend those with liver or kidney conditions, or any medical conditions or sickness to take this product.
- Individuals who are pregnant, nursing, or have any medical conditions should not use this product.
- This product should not be used by any person with any form of disease, disability, disorder, and/or mental health condition.
- Excessive use of this product may impair your ability to drive or operate machinery.
- 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.
- 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


Same Day Shipping

Trusted Reviews

Tested For Purity and Potency

Loyalty Rewards Points

AKA Approved And GMP Compliant Packing
Earn 50 points for your first approved review of each product you purchased, regardless of rating. Worth $5.00 toward a future purchase.
Write a review
Bought this product? Sign in to share your experience. All ratings are welcome.
Sign in to review38 reviews for OPMS Black Kratom Extract Capsules
Only logged in customers who have purchased this product may leave a review.






Joann W. (verified owner) –
Long time customer. Great product.
Incentivized review
Todd L. (verified owner) –
It’s a high quality extract that lasts for hours.
Incentivized review
David M. (verified owner) –
The extract seems strong enough as well as the quality. The selection seems as if it could a little more well balanced although the potency is quite high. I would recommend these to the seasoned kratom user.
Incentivized review
Megan K. (verified owner) –
Great quality and a fantastic price!! Fast delivery too!!
Incentivized review
Michael U. (verified owner) –
Great for when you need an extra boost when you’re tolerance is on the high side. Just don’t over do it when it comes to extracts.
Incentivized review
andre m. (verified owner) –
Product was shipped very fast for free , I really liked that. The price of the OPMS black was on sale at the time of my purchase . I was pleased at the sample pack which was included .. More sales will definitely get my business
Incentivized review
Adam D. (verified owner) –
Great every time.
Incentivized review
Adriana N. (verified owner) –
Tbh, idk y they didnt hit as hard. My tolerance should not be that high, as I can feel 3.5g of powder.
Incentivized review
Meagen M. (verified owner) –
Excellent
Incentivized review
Peter R. (verified owner) –
What I wanted, came fast. Cheap
Incentivized review
Heather N. (verified owner) –
Love these! Put me in a great mood and it gets rid of my joint pain
Incentivized review
John R. (verified owner) –
Great product and the price is better than in any smoke shop or C-store. Will definitely try this one again!
Incentivized review