Transparency/Lab Testing

Certificates of Analysis

Every product is independently tested by accredited third-party laboratories for kratom alkaloids, noble kavalactones, heavy metals, and microbial contaminants. View and download any COA below.

What Every COA Covers

Kratom Alkaloids

Full mitragynine and 7-hydroxymitragynine quantification per serving and per gram.

Noble Kavalactones

Complete 6-kavalactone panel: kavain, DHK, methysticin, DHM, yangonin, and DMY. Total kavalactone content verified per serving.

Heavy Metals

Lead, arsenic, cadmium, and mercury tested against USP <232> limits for dietary supplement safety.

Microbials & Contaminants

Total plate count, yeast & mold, E. coli, Salmonella, and pesticide residue screening.

Residual Solvents

Screening for residual processing solvents per USP <467> to ensure no harmful chemical carry-over in the final product.

12 SKUs
Kratom + Kava GummiesGummies1 COA

Kratom + Kava Gummies

Mango

Latest: Feb 2026

Kratom + Kava GummiesGummies

Kratom + Kava Gummies

Strawberry

No batches on file yet

COA Pending
Kratom + Kava GummiesGummies

Kratom + Kava Gummies

Watermelon

No batches on file yet

COA Pending
Kratom + Kava GummiesGummies

Kratom + Kava Gummies

Mixed Berry

No batches on file yet

COA Pending
Kratom + Kava ShotsShots

Kratom + Kava Shots

Tropical Citrus

No batches on file yet

COA Pending
Kratom + Kava ShotsShots

Kratom + Kava Shots

Berry Blast

No batches on file yet

COA Pending
Kratom + Kava ShotsShots

Kratom + Kava Shots

Passion Fruit

No batches on file yet

COA Pending
Kratom + Kava ShotsShots

Kratom + Kava Shots

Original

No batches on file yet

COA Pending
Kratom + Kava TabletsTablets

Kratom + Kava Tablets

Original

No batches on file yet

COA Pending
Kratom + Kava TabletsTablets

Kratom + Kava Tablets

Citrus

No batches on file yet

COA Pending
Kratom + Kava TabletsTablets

Kratom + Kava Tablets

Mint

No batches on file yet

COA Pending
Kratom + Kava TabletsTablets

Kratom + Kava Tablets

Berry

No batches on file yet

COA Pending

Questions or concerns? Contact us at info@kratomriver.com

Kratom River

Premium kratom and kava products, sourced from the rainforests of Southeast Asia and the islands of the Pacific. Quality you can trust, nature you can feel.

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