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O.P.M.S. Black Kratom Shot is one of the most powerful liquid kratom extracts on the market, crafted for seasoned kratom users seeking rapid and long-lasting effects. Each shot contains a highly concentrated dose of Mitragyna speciosa, extracted using O.P.M.S.'s patented cold water method to preserve alkaloid integrity and maximize efficacy.
Product Type: Liquid Kratom Extract Shot
Series: O.P.M.S. Black – Maximum Strength Formula
Volume: 8.8mL per bottle (standard shot size)
Extraction: Cold water extraction for optimal alkaloid retention
Packaging: Sealed, tamper-proof mini bottle
Delivers fast-acting and highly potent effects
Ideal for pain relief, mood enhancement, or energy support
Portable and easy to consume – no measuring or mixing required
Preferred by experienced users needing stronger results than capsules or powder
Made in a GMP-compliant U.S. facility
Lab-tested for consistency and purity
No fillers, synthetic additives, or harmful solvents
Manufactured by O.P.M.S. – a leading name in kratom extracts since 2010

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Great product. Nice selections. Arrives on time.
I love these! I wish there was an option to buy more than 5 in a bottle. I have RA pain and terrible anxiety. These help me calm down and relax my pain to go to sleep at night. Half is great. Less is more with these. When I take the whole pill it’s more energy. Half calms me perfectly.
Perfect
Great quality. Items arrive on time. Lots of variety.
Received as a sample. It was fast acting with great taste. I normally use a smaller dose so I cut it, would definitely purchase.
I have found favorite 😍. I have chronic back and hip pain which it relieves quick. The awesome strawberry flavor is a plus.
It's all about the cost $10 for 8oz..is unheard of,I won't say it's the best kratom but it is real kratom and at $10 for 8oz,it gets 5 stars,thank you, Robert
good quality
Great taste, texture, and potency
Always awesome and at a great price point.
I liked these but could not go #2 struggled big time in the bathroom they work nicely for pain but my body didn’t like them LoL if you can tolerate them good for yall sucks that I can’t take them ……
Awesome
Very good. They work very well. I only wish shipping was faster, but that is on me for being too cheap to pay for upgraded shipping 😁
Good flavor.
Good for the mags.
7OH+ is the first dedicated e-store dedicated towards the kratom extract 7-hydroxymitragynine (7OH), providing reviews and info to support a more informed community.
We source the finest brands of 7oh available nationwide to provide a quality selection of 7OH products available in gummies, sublinguals, shots, mix powders, chewable tablets and more.
We invite you to join our community, try out our selections and share your reviews with us or socially.
The products on this store are available for persons 21 or older.ID Verification provided by AgeVerficiation.net required on all orders.We ship everywhere in the US except the following locations:
AL, AR, IN, RI, WI; or the following counties: Alton (IL), Ascension (LA), Columbus (MS), Edwardsville (IL), Franklin (LA), Jerseyville (IL), Oceanside (CA), Rapides (LA), San Diego (CA), Sarasota (FL), Union (MS)
FDA Disclaimer
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.