Kosta Kratom Vendor Review

Kosta Kratom is a California-based kratom vendor with an open, honest approach that’s bound to keep them growing. This vendor is celebrated not only for its quality collection but its transparent business model.

This lab-tested brand has received five-star ratings from a number of satisfied customers. Its product has even been mentioned in Business Insider.

If you’re excited about ordering Kosta Kratom there are some things you’ll need to know. Read on for the full skinny in our comprehensive Kosta Kratom Vendor Review.

Kosta Kratom Review

Kosta Kratom is the future of kratom in America. Period.

Founded in 2017 in Orange, CA, Kosta Kratom is only a few years old, but it has already demonstrated its prosperity. This vendor has survived the financial uncertainties of the pandemic and come out on top, with a renewed interest in keeping its customers safe.

Unfortunately for those who are dying to try this brand, Kosta Kratom does not offer direct-to-consumer sales. Rather, it is a wholesale kratom supplier whose clients include KRTMCBD.com and Kratom Spot.

That is about the only negative you can expect to find when looking into these guys. The rest of the operation is professional, courteous, and impressive.

Unlike its competitors, Kosta Kratom is forthcoming with proof of its cleanliness and quality control standards. It may be the first site to offer video evidence of its pre-manufacturing process.

In the video, a Kosta Kratom staff member dons a protective cap, a pair of surgical gloves, and three layers of protective coveralls. We can also see that employees with facial hairs are made to wear beard covers to prevent against hair fibers landing in its kratom powder.

Furthermore, we get to see how kratom capsules are manufactured and packaged, all the way down to their tamper-free child-proof lids.

Although it lacks a complete FAQ page or a satisfaction guarantee, Kosta Kratom demonstrates its purity and superiority by producing fresh, clean kratom products that never disappoint.

When you’re in the mood to buy Kratom, you have a lot of choices available to you. Kosta Kratom’s website stands out from the rest, and they have a lot of great policies. For instance, it boasts the industry’s best prices on wholesale products. Additionally, it possesses GMP Certification from the AKA.


  • Potent kratom strains
  • Unique kratom extracts
  • Fair prices
  • Provides third-party labs
  • Offers proof of quality control


  • No direct consumer sales
  • No kratom kilos
  • Limited variety

Kosta Kratom Product Line & Pricing Guide

image of kosta kratom product

This vendor only offers four kratom strains—Green Malay, Maeng Da Kratom, Red Bali, and White Borneo. While this may be disappointing to some it should come as something of an unwritten guarantee to those with discerning palates.

Like a restaurant with a six-page menu, a kratom vendor with a thirty (or more) “strains” is asking for trouble. On the other hand, a vendor with a one-page collection is more than capable of maintaining quality standards.

That is exactly what Kosta Kratom does with its formidable green, red, and white veins. Each powder is crisp, fragrant, smooth, and dynamic.

Maeng Da Kratom is this vendor’s most talked-about cultivar, an OG horned leaf variant that’s known for being powerful and less-than-predictable.

While Kosta Kratom Maeng Da may be the subject of several reviews, it’s not the only compelling strain of the bunch. The Kosta Kratom Best Strain has gotta be White Borneo, a subtle cultivar from Brunei with a fortifying aroma.

Kosta Kratom White Borneo smells like a brisk tea that’s been cut with moss and jasmine. It packs a fragrance that’s at once earthy, sweet, smoky, and serene.

Based on our research, Kratom Library is the best retailer for Kosta Kratom products. You can visit its online store to pick up the item of your choice, as they’ve got it all.

Kratom powders start at seven dollars for an ounce, with two ounces going for $14, and four ounces selling for $26.00.

This vendor also produces kratom capsules, which are easy to swallow, easy to store, and mask the bitter flavor associated with raw Mitragyna speciosa plant matter.

Many users prefer kratom caps because they are not known to trigger a sensitive gag reflex or upset one’s stomach. Athletes and entrepreneurs enjoy kratom caps because they can be used discreetly in a professional environment.

Kosta Kratom capsules start at eight bucks for twenty-five caps, with fifty selling for $16.00. You can get one hundred capsules for $30 or two hundred fifty for $55.00.

Those who enjoy kratome extracts will find plenty to like about Kosta Kratom’s line of extracts. Although Kosta Kratom Shot reviews have been mixed, most agree that its flavors are distinguished and its potency undeniable.

If you’re tired of extracts you may find new found interest in items like Kosta Kratom Chocolate Mint, which give the jaded user a fresh take on liquid kratom shots. Not a chocolate fan? You can try its Orange Cream Shot, which tastes like an Orange Julius combined with a Guiness Stout.

Each two-ounce bottle of liquid kratom extracts costs $9.99, which may sound steep for two liquid ounces, but it’s well worth it for the surprisingly tantalizing taste alone.

If there’s a drawback to buying from Kratom Library it’s the relative scarcity of payment options—this supplier only accepts payments through MESH, a service that only accepts Discover, MasterCard, and VISA.

Shipping & Returns

image of shipping and returns

Kratom Library ships all orders via USPS, with Standard and Expedited Shipping made available. Given recent post office delays we would advise upgrading to Expedited Shipping for the best results.

Kosta Kratom may not have a refund policy, but Kratom Library does. You have thirty days to request a return.

Those seeking a return should be aware that sales items are exempt from its return policy. Furthermore, items that were ordered as a gift will be refunded in the form of a gift credit.

Kosta Kratom Consumer Reputation

Unfortunately, Kosta hasn’t caught the attention of the online community. We couldn’t find any chatter about them on Reddit or Double M Herbals. The only publicly available information concerns its twenty employees and its annual revenue of around $4 million.

Wholesale customers don’t typically talk about their source. We did find that they have a nice Contact page. If you’re an official wholesale customer, you can call them Monday through Friday at 1-888-501-7029 from 9 AM to 5 PM PT.

Bottom Line

In light of its GMP program certification from the American Kratom Association it is easy to see why Kosta Kratom has emerged as one of our favorite new kratom vendors.

image of kratom leaves

You may have to hunt down its products at a neighborhood head shop or visit a third-party site to try its stuff, but you’ll be happy that you did. Once you’ve tried it for yourself, you’ll see why it has become a top pick among industry bloggers.

Would you like to find a vendor who sells to the general public? Check out The Golden Monk’s Complete List of the Best Kratom Vendors!

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