OPMS Black Review

OPMS Black Review

OPMS (Optimized Plant Mediated Solutions) is a Georgia-based kratom manufacturer from the Atlanta area. First established in 2010, OPMS swiftly rose to prominence as a supplier of high-quality kratom extracts. OPMS Extracts differ from traditional extracts, typically produced by dissolving kratom leaves in water or an ethanol-based mixture.

You can visit OPMS at opmkratom.com, where you’ll find a wealth of products and further details on its manufacturing process and potency. This includes their most desirous item of all – OPMS Black Liquid Extract.

Before you pull the trigger on an OPMS purchase, there are some factors you should consider. Read on for our full report in today’s comprehensive OPMS Black Review.

What is OPMS Black?

OPMS Black is a highly concentrated kratom extract from the folks at O.P.M.S. (Optimized Plant Mediated Solutions). This award-winning product comes in liquid and capsule form.

Buy OPMS may not have the best prices on products like OPMS Black (that honor would seem to go to Pureleafkratom.net), but it is no more than what one would expect to pay at any headshop. This is a reputable mass-market brand.

It is readily available across the United States, where it has received high marks from customers, many of whom lavish four or five-star ratings. You can find dozens of effusive reviews from enthusiastic customers online.

OPMS Black Liquid Shot was Optimized Plant Mediated Solutions’ first iteration of Black Kratom, which immediately took off. Consumers flocked to this liquid kratom extract’s sleek obsidian packaging and artful green-on-onyx design. Each snub-nosed bottle carries a glossy label with essential information, such as lot number, serving instructions, and warnings.

OPMS is a proud participant in the AKA’s GMP (Good Manufacturing Practices) program. As a matter of fact, OPMS was one of the first kratom vendors to volunteer for the AKA’s third-party audit. The GMP program is integral to the future of kratom legality, as it holds kratom processors to higher standards.

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Should you decide to go directly to the source, Buy OPMS gives its patrons free shipping on all orders, with fast, discreet fulfillment via USPS (United States Postal Service). Orders are typically filled in under forty-eight hours for expedited shipment.

This manufacturer provides a thirty-day refund policy, whereby you can request a return of an unopened product. Returns are accepted on products that have yet to be opened, with buyers bearing the cost of return shipping.

Like many vendors, OPMS offers a loyalty program that enables you to earn points toward future purchases. You can score these reward points every time you pick up a bottle of OPMS Black. Unlike its competitors, Buy OPMS automatically checks your loyalty points at the time of purchase and applies it at checkout; you never have to go out of your way to locate discounts.

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What It Costs & How It Compares

OPMS Black Liquid Shot starts at $16.95 for an eight-milliliter bottle, which earns you seventeen loyalty points and free shipping. You can get a two-pack of OPMS Black Capsules for $17.95, a three-pack for $23.95, or an OPMS Boldly Black Extra Strength Liquid Shot for $11.50.

These prices are relatively low by head shop standards. For comparison, Kures.co charges $16.99 for OPMS Black Liquid, while Apotheca.org charges $17.99. Meanwhile, OPMS Black Capsules sell for $19.99 at Jack B Goods, while Burmans Health Shop charges $23.99. In light of the figures set by several e-commerce sites and wholesale retailers, OPMS charges fair and economical prices.

You can pay by bank transfer, credit/debit card, cryptocurrency, or Venmo. Buy OPMS currently accepts Bitcoin, Ethereum, USDC, and all major credit cards via WAAVE. Alas, COD (Cash on Delivery), Google Play, PayPal, and Zelle are not accepted.

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OPMS Black Customer Reviews

As we mentioned earlier, reviews have been mixed, but most have agreed that OPMS Black is worthy of praise. One customer said, “Second time trying the OPMS Black. I actually like it better than the original, and I loved the original!”

Another user echoed this sentiment, calling it the best product available, while yet another said, “Love all the OPMS products, they are the best. Still, wish they were a little cheaper.”

In spite of its solid overall reputation, OPMS has had its fair share of detractors. One reviewer at Socialgrep.com warns of the potency, writing, “One of the shots had me f***ed up … Not as intense as an OC 80 like way back, but hard enough. Your tolerance goes down fast though … taste pretty nasty overall.”

Elsewhere, a user said, “I’ve only taken OPMS caps a few times, and man, that s**t had me nodding, and I am an experienced kratom user. That s**t is on another level.” On the subject of OPMS Black Liquid Shot, a Reddit member said, “They’re just nasty, and I think they’re actually weaker … than the two capsules.”

Top OPMS Black Alternatives


This Utah kratom brand is at the vanguard of the headshop kratom scene. MIT45 gets its name from the 45% mitragynine content in its trailblazing kratom extracts. Like O.P.M.S., MIT45 Kratom is GMP-certified and potent AF.

If you’re tired of the high price tag and awful taste of OPMS Shots, MIT Go Black Extra Strength Kratom Gel will be a pleasant surprise. This honey-based extract is spicy, sweet, and dirt-cheap at $11.95 for a two-serving pouch.


K-Tropix is a kratom-enhanced nootropic blend that’s unrivaled in range and aroma. Manufactured by Oregon’s Tropix Kratom, K-Tropix is available in capsules or as a tasty kratom shot. Like MIT Go Black Extra Strength, it is easy to use and reasonably priced.

Buyer beware, however, that K-Tropix is not a traditional kratom shot. Instead, it is a proprietary mixture of multiple compounds, including the controversial Phenibut. When taken in concert, these substances may result in a less-than-savory experience.

Bottom Line

As you can see, OPMS Black is a sublime product with a solid consumer reputation. Although OPMS has many opponents, its decade-spanning history demonstrates its inherent value. Those who wish to experience something more profound than kratom powder will be satisfied with OPMS Black Liquid Shot.

Still on the fence? You can shop around online to compare products, pricing, payment options, and more. Check out our Complete List of the Best Kratom Vendors for a full rundown of the industry’s finest.

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