Buyer's guide
The best kratom brands in 2026, based on our research, are Kats Botanicals, Golden Monk and Happy Hippo: all three are on the American Kratom Association's GMP Qualified Vendor list, publish lab reports, and offer refunds or replacements on opened products. The table above ranks all eight vendors we track; scores come from public lab reports, policy pages and prices checked on September 25, 2026.
We do not buy or test products. Every score follows the published method on our About page.
The short version
- Best overall: Kats Botanicals (8.8). Lot-number COA lookup, AKA GMP listing, powders through extracts, and a 30-day guarantee with a free return label. Read the review.
- Best for bulk powder: Golden Monk (8.4). Split kilos from $52.98 and a COA PDF for every product and size. Read the review.
- Best return policy: Happy Hippo (8.1). 60 days, with replacements for opened products, and 1 oz sizes for trying strains. Read the review.
- Best for extracts only: MIT45 (7.9). No powder, but detailed per-product COAs. Read the review.
- Best free shipping: Kraken Kratom (7.8). Free First Class shipping on every order, but COAs are on request only. Read the review.
- Best lab lookup: Super Speciosa (7.7). Named ISO 17025 labs and a full panel, but not on the current AKA list. Read the review.
- Kona Kratom (6.9) and Left Coast Kratom (6.7) are AKA-listed but we found no public lab results for either. See the Kona and Left Coast reviews.
How we rank kratom vendors
The rating is a weighted score: lab transparency 30%, compliance 25% (AKA GMP listing, 21+ rule, no 7-OH), selection 15%, price 15% and policies 15%. Lab transparency carries the most weight because the NIH's NCCIH and NIDA both note that some kratom products have been found to contain heavy metals or bacteria. A published certificate of analysis (COA) is the only way a buyer can check a batch. Learn how to read a kratom lab report.
The AKA GMP program requires an annual independent audit, but the AKA itself says it "does not endorse the quality of the product," only that an auditor verified its standards. We treat it as one signal, not a guarantee.
Plain leaf only: why no 7-OH
In July 2026 the DEA moved to temporarily place 7-hydroxymitragynine (7-OH) above a set threshold in Schedule I, along with several related compounds. The DEA said the action does not apply to botanical kratom with naturally occurring 7-OH below the threshold. We only list plain leaf powders, capsules and standard leaf extracts. More in What is 7-OH and why we don't list it.
What changed in 2026
Four states (Connecticut, Kansas, Tennessee and, by emergency order, Massachusetts) banned kratom in 2026, North Dakota moved from an emergency ban to 21+ rules, and the DEA acted against concentrated 7-OH. Our rankings reflect each vendor's status as of September 25, 2026, including one notable change: Super Speciosa was no longer on the AKA's GMP list, which cost it first place.
Head-to-head comparisons
More guides
- Best kratom vendors for 2026, with a pick for each type of buyer
- Best kratom capsules, compared by price per capsule
- Best kratom powder, compared by price per gram and bulk size
- Where to buy kratom online and current kratom coupon codes
- Full kratom vendor list with each vendor's specs
- Kratom strains explained: what red, green and white mean
- Vendors compared by strain: Maeng Da, Green Maeng Da, Red Bali, white vein and red vein
- Kratom legal status by state (2026), with state guides for Washington, Virginia, Texas, Florida, Alabama and more
Before you buy
The FDA has not approved kratom for any use and warns consumers not to use it, citing risks including liver toxicity, seizures and substance use disorder. Kratom is banned in several states and some cities, and most vendors sell only to adults 21 and older. Check your local law before ordering, and talk to a doctor if you take any medication.