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Format Guide

7OH Powder Guide: Purity, Measuring and Storage

The strongest and cheapest 7OH format – and the one with the least room for error. Here is how to handle extract powder properly.

Powder is not a beginner format. Extract powder is the most concentrated product we sell and the easiest to get wrong. If you do not own a calibrated milligram scale, or you are not confident in using one, choose pre-dosed tablets or shots instead. This page is educational information for adults 21+, not dosing advice.

What 7OH powder is

7OH powder is concentrated 7-hydroxymitragynine extract in dry powder form, with the alkaloid content expressed as a percentage of the total weight. Our 89% 7OH powder is 89% 7-hydroxymitragynine by weight. That is an extremely concentrated material, and it is why the difference between a properly measured serving and a careless one is measurable in a few milligrams.

Why powder exists

  • Lowest cost per milligram. No pressing, no flavouring, no tablet count to pay for.
  • Full control. You choose the exact amount, rather than accepting the strength the manufacturer picked.
  • Flexibility. Useful for people who already know precisely what they need.

The trade-off is that the entire burden of accuracy moves from the manufacturer to you. With a tablet, the factory did the measuring. With powder, you do.

The scale is not optional

A calibrated 0.001g milligram scale is the single most important purchase anyone working with powder will make. Our milligram powder scale measures to one milligram, includes a calibration weight and a weighing scoop, and costs less than a single pouch of tablets. There is no version of handling 89% extract safely without one.

Measuring properly

  1. Place the scale on a flat, stable surface away from draughts, air conditioning and vents.
  2. Switch on and wait for a stable zero.
  3. Put your scoop or weighing paper on the platform and press Tare to zero it out.
  4. Add powder slowly – a few grains at a time as you approach your target.
  5. Read the value twice. Confirm it. Then use it.
  6. Clean the platform and wash your hands afterwards.
⚖ Never do this

Never estimate a serving by eye, by scoop volume, or by “it looks about right”. With an 89% extract, a 5mg measuring error is a meaningful change in dose. Never use kitchen scales – they typically read to 1g, which is 1000mg of resolution, and are useless at this scale.

Storage: why we sell powder in separate jars

Powder degrades with exposure to air, moisture and light. Every time a large container is opened, everything inside is exposed. That is why our MIT powder bundle ships as separate sealed jars – you open one, use it, and the rest stays sealed and stable.

  • Keep sealed between uses.
  • Store dry, at room temperature, out of direct light.
  • Do not store in the bathroom or anywhere humid.
  • Keep it locked away from children and pets.
  • Keep the batch number and packaging – you will need it for a COA request.

Purity percentages explained

A “70% 7OH powder” is 70% 7-hydroxymitragynine by weight. Higher percentages mean more alkaloid per gram of powder, which means a smaller amount of powder for the same alkaloid content. It does not automatically mean a better product. What matters is that the stated percentage is verified by an independent lab on the specific batch, and that the remaining percentage is a clean carrier rather than residual solvents or contaminants.

Ask for the COA. Ours are on the Lab Results page, matched to batch numbers.

Powder vs tablets – which is right for you?

Choose powder if…Choose tablets if…
You own and use a milligram scaleYou want zero measuring
You want the lowest cost per milligramYou value consistency over price
You are experienced with concentrated extractsYou are newer to 7OH products
You are comfortable with the responsibilityYou want the manufacturer to hold the accuracy

Keep reading

What is 7OH? · Dosage guide · Tablets guide · Shots guide · FAQs

Shop 7OH powder

89% pure extract, lab tested with a batch-matched COA. Add a milligram scale and measure properly.

21+ only. Not for sale to minors. Products sold on this website contain kratom-derived alkaloids. These statements have not been evaluated by the Food and Drug Administration and these products are not intended to diagnose, treat, cure or prevent any disease. Consult a licensed healthcare professional before use and never combine with alcohol or other substances.