How Accurate Is Kratom Testing and Analysis | Types of Lab Testing

    Did you know that in 2021, an estimated 1.7 million Americans turned to kratom for relaxation, pain relief, and to treat depression and anxiety? The industry’s trajectory has been remarkable, and all signs indicate its popularity will continue to soar. However, with a landscape dotted with minimal regulations, many industry experts have raised eyebrows and expressed concerns. Their advice? Go for products that have undergone rigorous third-party testing to vouch for both safety and efficacy. 

    But here’s the pressing question: How do you ensure that what’s claimed on the label is indeed what you’re getting and that the testing labs uphold the highest standards? To shed light on this, let’s take a look at the ACS Laboratory kratom testing process, where we’ll explore the various tests conducted potential pitfalls that might compromise accuracy, and learn about the safeguards labs put in place to ensure reliability.

    A Comprehensive Guide to Kratom Testing

    For the discerning consumer, merely reading labels won’t cut it anymore. It’s vital to understand the depth of testing your kratom undergoes and what each test means for the purity and efficacy of the product. Here are some of the most common tests performed.

    1. Alkaloid Profiling

    At the heart of kratom’s effects are its alkaloids – bioactive compounds that interact with the human body to produce various effects. The main players in this arena are mitragynine and 7-hydroxy mitragynine. But it’s not just their presence that matters; it’s their proportion.

    When Kratom testing labs conduct alkaloid profiling, they’re looking for two things:

    Presence: Confirming that the kratom indeed contains the alkaloids it should.

    Proportions: Ensuring that the levels of these alkaloids are consistent and fall within expected ranges.

    This profiling is crucial because it indicates the kratom’s potency and ensures you’re not getting a product that’s been diluted or tampered with.

    2. Contaminant Screening

    Imagine finding the perfect kratom in terms of alkaloid content, only to discover it’s teeming with harmful contaminants. This is where contaminant screening comes into play.

    Microbes: Kratom, like any organic substance, can be a breeding ground for bacteria and fungi. Screening ensures these numbers are within safe limits. 

    Heavy Metals: The soil where kratom trees grow can sometimes contain heavy metals like lead, arsenic, and mercury. A screening test also checks for heavy metals to ensure the product is safe for consumption.

    3. Adulterant Detection

    The increasing demand for kratom has opened the door to unscrupulous practices, including the addition of adulterants. Some of these might just be harmless fillers, but others can be more sinister. 

    There have been instances in the market where kratom products were laced with synthetic opioids or other potent drugs. The consumption of these without awareness can lead to severe health complications or even unintentional addiction. 

    On the other hand, certain sellers might simply dilute their kratom with other plant materials that visually resemble kratom but lack its inherent properties. This not only robs the user of the desired effects but can also introduce potential allergens. Through cutting-edge chromatography and spectrometry techniques, labs can sift through the kratom, ensuring its purity and genuineness.

    4. Moisture Content Testing

    Moisture content in kratom, while seemingly benign, plays a pivotal role in the product’s longevity and efficacy. Kratom containing excessive moisture can be a breeding ground for unwanted mold and bacteria, curtailing its shelf life and introducing potential health risks. 

    Moreover, when kratom’s moisture content isn’t balanced, there’s a possible degradation of its essential alkaloids over time. This gradual reduction means that even relatively fresh kratom might lose its desired potency. Labs meticulously assess the moisture levels, ensuring that consumers receive a product that retains its potency and remains fresh for longer.

    5. Pesticide Residue Testing

    The use of pesticides is a common practice among farmers to protect their crops from a variety of pests, and kratom cultivation is no different. While these chemicals ensure a bountiful yield, they sometimes leave residues that can linger on the final product. When consumed over time, such remnants can counteract the health benefits kratom offers. 

    Moreover, for individuals who prefer organic products, the presence of these residues can be a significant concern. Testing facilities employ state-of-the-art techniques to test for these lingering chemicals. Their precision plays a pivotal role in determining the levels of contamination and ensuring there’s no compromise on the purity and safety of the kratom product.

    How Accurate Is Kratom Testing and Analysis 

    When conducted by reputable labs using state-of-the-art equipment and methodologies, kratom testing can achieve high accuracy. While no test is infallible, leading labs can achieve 98-99% accuracy in kratom analysis. Factors impacting this accuracy include:

    • Sample Collection and Handling: Accurate testing begins before the sample reaches the lab. How the kratom is collected, stored, and transported can significantly influence the results. For instance, contamination during collection or degradation due to improper storage can lead to skewed outcomes.
    • Lab Equipment and Methodology: The precision of lab instruments and the methods employed directly influence testing accuracy. Advanced equipment like High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry offer higher sensitivity and specificity, ensuring more reliable results.
    • External Influences: Factors like temperature, humidity, and even electromagnetic interference can affect lab outcomes. Top-tier labs maintain stringent environmental controls to minimize these influences.


    As kratom gains traction in the health and wellness industry, understanding its quality becomes not just a matter of preference but a necessity. Established labs play an invaluable role in this context. With advanced testing methods, they can discern the ingredients of a product, specify exact quantities, and ascertain if there’s any level of contamination.

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