By the time a 7OH tablet reaches your door, it has passed through a chain of decisions that determine its potency, purity and consistency. Most of the variance originates long before the manufacturing line.
1. Growing and harvesting
Mitragyna speciosa is native to Southeast Asia. Alkaloid content in the leaf varies with:
- Tree age – older trees generally produce different alkaloid profiles than young ones
- Season and harvest timing – concentrations shift through the year
- Region and soil – geography matters
- Cultivar – different genetic lines vary measurably
This is why the vendor’s sourcing discipline matters. Leaf bought on price alone from an unknown source is leaf nobody has characterised.
2. Drying and milling
Leaf is dried to reduce moisture, then milled. Drying method and speed affect how much alkaloid survives – slow, humid drying degrades material; overly aggressive heat can too. Milling to a consistent particle size matters because it determines how evenly the material blends and extracts later.
3. Extraction
Extraction separates alkaloids from plant material. A solvent is used to pull the alkaloids out, the solvent is then removed, and what remains is a concentrated extract. The quality variables here are:
- The quality of the input leaf
- Process control – temperature, time, solvent ratio
- Residual solvent removal, which is the stage where shortcuts show up on a lab report
This is why a purity panel matters as much as a potency panel. A product can contain exactly the alkaloid claimed and still be a poor product if it carries residues. See residual solvents.
4. Purification and targeting
The extract is refined toward a target concentration – 89% 7-hydroxymitragynine, for example. Higher target percentages require more processing, more control and more input material.
5. Assay
An independent laboratory measures the actual alkaloid content. This is the number that should appear on your label. Anything else is a claim rather than a measurement – see why third-party testing matters.
6. Blending
The extract is blended evenly with carrier and flavour. This is where cheap products fail most often. Poor blending produces tablets with wildly variable content even when the batch average is correct – so one tablet in your bag may be noticeably different from the next.
7. Pressing or filling
Blend is compressed into tablets of consistent weight, or measured into liquid. Consistent tablet weight is what makes pre-dosed formats reliable.
8. Final test and packaging
Finished product is tested and sealed in light-blocking, moisture-resistant packaging with a batch number printed on it. That batch number is your link to the certificate of analysis.
Why this matters to buyers
Because it explains why two products with identical labels can perform very differently. The difference is not the number – it is the discipline at every stage behind it. The only way to verify that discipline from the outside is per-batch third-party testing with published results.
Ours are on the Lab Results page. See also how 7OH tablets are manufactured.
Related reading
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