Dosage is where the 7-OH market gets sloppiest, because the unit of measure changed the moment people moved from leaf to tablets. This guide sets out how doses are actually counted in 7-OH products, what the 50mg and 100mg lines mean in practice, and the step-by-step approach a careful buyer uses. As with everything on this site: adult (21+) product, no medical claims, no dosing advice for any condition — just the arithmetic and the caution.
The unit: milligrams of the labeled alkaloid
On a 7-OH tablet, the dose is milligrams of 7-hydroxymitragynine per tablet — the specific alkaloid, not a blend, not a leaf equivalent. That is the number printed on the pack and the number a lab COA should confirm. If you are coming from leaf or powder, the mental conversion is: you are no longer measuring grams of a variable mixture, you are counting exact units of a defined compound. Our mitragynine vs 7-OH post explains why that swap changes everything about consistency.
What 50mg and 100mg mean in practice
Most 7-OH tablet vendors, Limitless included, run two strength lines:
- 50mg per tablet — the common starting line. Smaller step size, gentler entry point for a first-timer.
- 100mg per tablet — the standard strength for regular users who have already established how 50mg works for them.
The practical difference is the step size: moving from 50 to 100 is a full doubling of the unit, so the two lines are not mild-and-strong versions of the same experience — they are two different dose increments. That is why our strength guide frames the decision around where you are, not around marketing labels.
The four-step approach we recommend buyers follow
- Start at the lower unit. If you are new to 7-OH specifically, 50mg is the conventional entry point in the market. There is no advantage to starting at the higher unit.
- One unit, one day, then pause. After a first unit, take at least 24 hours before another. This is the single most responsible habit in the entire category, and it is what separates careful users from regret stories.
- Write it down. Date, unit strength, what you noticed. A two-line journal beats memory for establishing your own pattern.
- Change one variable at a time. If you ever step up, go 50 to 100 and nothing else changes that day. No food changes, no timing changes, no second unit.
The reason for the 24-hour spacing: because 7-hydroxymitragynine is the more potent of the two headline alkaloids, effects and any next-day sluggishness vary between people, and stacking units on day one is how most bad first experiences happen. Our first-time guide walks through the day itself, hour by hour.
Daily patterns and breaks
Some regular users take a unit on most days; others space them out. Both patterns exist in the market, and the honest answer is that no one should tell you which pattern is right for you — not a vendor, not a forum. What is defensible as a general principle: take real breaks. Regular, continuous use with potent opioid-receptor compounds builds tolerance and dependence risk, and the tolerance and breaks guide covers what that looks like in practice and how to structure a break. Our responsible use guide is the broader rulebook: no mixing with other depressants, no driving or machinery after use, 21+ only, and a legal check — 7-OH is restricted in several states in 2026, see the current map.
Cost per unit: the number that matters
Because the unit is exact, pricing math is simple: pack price divided by tablets equals cost per unit, and bulk discounts change that number. We break down the full calculation — including how our minimum order and shipping structure interact — in the pricing guide. A cheap pack with no COA is not a cheaper dose; it is an unverified one. The COA guide is the five-minute read that closes that gap.
Bottom line: 7-OH dosing is counted in exact milligrams of a labeled alkaloid, the market’s two standard units are 50mg and 100mg, and the careful approach is low start, 24-hour spacing, notes, and real breaks. Both lines are in the shop — 21+ only, and check your state first. Short answers to the usual questions are in the FAQ center.