There’s nothing quite as terrible as buying a product and not getting what you paid for. When you look at a .turn product package, you might notice a label with tiny numbers and letters on it. Much like food labels have nutrition facts, cannabis products have COAs!
COAs, or Certificates of Analysis, provide all of the information you need to make sure you always get exactly what you expect.
COAs are the certifiable way to know a product has been tested for safety, quality, and potency.
Everything that winds up on your local dispensary shelf goes through rigorous testing so that it’s accurately dosed and labeled, as well as compliant with state and federal guidelines. Understanding them is essential for cannabis safety, quality, and trust.
Use this guide below to learn how to read the COAs behind each of our product lines: botanica blends, live resin, solventless, and hemp—and to sharpen your eye for reading any COA with confidence.
reading and understanding .turn COA labels
Finding these might take a little searching for some brands, but it’s definitely worth it to find if you want to buy from a trustworthy source. The main places you can find a COA are:
- Dispensary websites
- In-store with your local budtender
- Product packaging
- Production companies (ie, the people that supply companies with their cannabis)
.turn’s COAs can be found through a QR code on the side of every package, because there’s nothing to hide. Especially when we want to brag about how good the goods are, so to speak.
Before any .turn product hits the shelves, it’s gotta be tested, and tested well. That means sending it to an accredited third-party lab that specializes in cannabis testing. These labs generate what’s known as a Certificate of Analysis, or COA, which outlines all the analytical results of a tested product. This includes cannabinoid concentrations (like how much THC or CBD is actually in the product), terpene profiles, and the presence (or hopefully absence!) of harmful contaminants like heavy metals, pesticides, and residual solvents.
Cannabis testing helps confirm cannabis products meet strict regulatory requirements and gives our team the confidence to guarantee their safety and quality.
Things like moisture content and water activity also get checked to make sure everything stays fresh and mold-free. Every COA is batch-specific, tied to a license number, and matched to sample information like the product type and form.
We keep detailed records, including when it was tested, what lab tested it, and any applicable testing methods used, to stay compliant and accountable. In short, we test thoroughly so you can enjoy confidently.
Batch labels are located on the side of the packaging that tell you:
- Total mg count of cannabinoids in the package
- Cannabinoid count per serving
- Serving size
- Batch #
- Best-By Date
- Manufacturing Date
- Packaged Date
- Tested Date
- Manufacturing license
- Which third-party lab tested the product
Every .turn COA label is a quick snapshot of what’s inside. Everything we claim on that label? It’s backed by data.
what everything on our batch labels mean
total cannabinoid content
This tells you how many total milligrams of cannabinoids are in the entire package. Whether it’s THCa flower or a live resin pen, you’ll know the overall potency up front.
cannabinoids per serving
You’ll also see a per-serving breakdown so you know how much THC, CBD, or other cannabinoids are in each dose. That’s key for dialing in your ideal experience.
serving size
For things like tinctures or edibles, the label will tell you what one standard serving looks like and how many servings are in the package.
batch number
Every product we make is assigned a unique number. That number connects directly to the COA report and helps track the product from seed to sale. You’ll see identifiers that clue you into what type of product it is, too.
best by date
This is when the product is at its peak potency and freshness. cannabis doesn’t exactly “expire,” but like anything natural, it degrades over time. Best By dates reflect both regulation and real-life shelf life.
manufacturing date
This tells you when the product was filled, rolled, or poured into its final form.
packaged date
Different from manufacturing, this is when the product is sealed and labeled. It’s the last stop before heading to the shelves.
tested date
This is the exact day that the specific batch went to a third-party laboratory for testing. That test checks for potency, terpenes, residual solvents, pesticides, heavy metals, and other contaminants. No batch goes to market without it.
manufacturing license
This refers to the facility where your product was made. Our license info ensures traceability and compliance with state cannabis laws.
third-party lab info
The label also includes the logo of the laboratory that tested the product. We work only with certified, trusted labs that align with our standards. Everything on that label has been verified by a real scientist, not just us.
Every item on your batch label exists for a reason. it helps us stay compliant, helps you stay informed, and ensures that what’s in your product is clean, safe, and as potent as promised.
So yeah—it’s more than a little sticker. It’s proof of quality.
why quality assurance is important in the cannabis industry
Quality assurance is vital for ensuring the product quality and safety, which is critical for consumer health and well-being. A good system of checks and balances makes all the difference between a product that’s just good enough and one that is consistently excellent. Here’s how:
they meet all state and federal regulations
No one wants to deal with fines, production shutdowns, or recalls. A solid QA system keeps manufacturers in line to assure product quality and safety. And since rules change all the time, having people and procedures in place to track that stuff is a must.
they catch potential risks early
Things like mold, pesticides, heavy metals, and leftover solvents in products are serious issues. Harmful contaminants can not only mess with a brand’s reputation and reliability, but they can also cause some serious health risks. Contaminant testing screens for those issues before anything reaches consumers, so no one ends up smoking or ingesting something they shouldn’t.
they make sure the potency is what it says it is
Nobody likes surprises with their weed. Whether that’s a lower dose than you wanted, or a higher one than you were expecting. Either way, it’s no bueno. Accurate cannabinoid numbers are important, and QA confirms the THC, CBD, and other cannabinoid profile information is at the level they should be at, so people can enjoy with confidence.
they keep products consistent from batch to batch
Nothing’s worse than finding your go-to strain or pen… and then having it feel totally different the next time you buy it. QA keeps the inputs and processes consistent so the product experience stays the same, every time.
they back up label claims with real data.
“Clean,” “full spectrum,” “xx% THC”…brands say a lot on labels. COAs are how they prove it. With verified results and batch-level tracking, companies can show exactly what’s in their products and where that info came from. No guesswork, no fluff.
steps to quality assurance
Quality assurance (QA) is crucial for making sure there are set standards for cannabis products across the board. This is the process that makes sure you only get safe, grade-A stuff on the shelves. It starts on the farm, dictating how and where cannabis and hemp plants are grown, all the way down the line to how products get made, sealed, and shipped. It’s a hands-on process that covers safety, consistency, and compliance every step of the way.
With QA, manufacturers can ensure their products meet industry standards typically set by the Department of Cannabis Control (DCC), thereby offering only the best products and staying ahead in the industry.
Some of the main parts of the QA process involve:
- standard operating procedures (SOP): step-by-step instructions for anything from cultivation and extraction to manufacturing and packaging.
- employee training: everyone from the trimmers to the lab techs gets trained in cleanliness, proper documentation, and safety protocols.
- licensing: laboratories that test cannabis products are typically licensed and monitored by state authorities for strict regulatory compliance.
- batch tracking and traceability: every product has a paper trail—where a product was grown, when it was harvested, and what batch it’s from. If something goes wrong, you can trace it all the way back to figure out when, where, and why.
- internal audits: teams regularly check their work to make sure they’re doing everything by the book. Better to catch issues early than deal with a recall, or worse yet, a widespread public health issue.
- environmental monitoring: air quality, surface sanitation, and microbial checks in production areas stop contamination from harmful toxins before they can start.
- quality control testing: this includes both in-house checks and third-party testing to make sure the product’s potent, clean, and label-accurate.
- label accuracy: what’s printed on the package has to match what’s inside. That includes cannabinoid content, terpene profiles, dosage info, and safety disclaimers.
In an industry where regulations are updated frequently and new products come out even faster, consistency and continuous improvement are what keep customers safe, so everyone can make informed decisions about their cannabis products.
easy access to information
Transparency is a fancy buzzword everyone likes to use, but we like to put our labels where our mouths are. Part of our quality management practices is making sure you have easy access to key details about your cannabis.
That’s why every .turn product comes with a QR code that links directly to its Certificate of Analysis. You’ll find the batch number, sample type, and a breakdown of test results like cannabinoid and terpene concentrations. Whether you’re comparing potency, checking for potential effects, or just want to confirm that what you’re smoking is clean, the info is right there when you need it.
We also provide full COA access on our website for those who want to dig deeper. The goal? Help you stay informed and make decisions with confidence. Our summary data is written in plain English (with helpful diagrams where needed), and we keep things accurate and up to date.
On every .turn product, you’ll find:
- the batch number and sample type
- a breakdown of test results, including cannabinoids and contaminants
- a clear description of the product’s contents and potential effects
- info about the lab’s methods, address, and license
the bottom line on COA’s
Understanding Certificates of Analysis in the cannabis industry is…a lot. It’s a highly-regulated space with a ton of moving parts. Offering the best requires constant evaluation, improvement, and a commitment to cultivating safe, high-performing products from seed to shelf.
At the end of the day, a COA should be more than a sheet of lab results you barely glance over; it should be your golden ticket for proof of quality. It’s how you know your weed is clean, potent, and exactly what it says it is. No mystery highs, no weird additives, no half-baked numbers.
Next time you’re shopping, scan that label. Read the fine print. Ask the budtender for the batch info. And know that with turn, we’re lab-tested, label-backed, and always down to show our work.
