How do you calculate tablet compression yield?

Divide accepted tablets by total tablets pressed and multiply by 100. With 192,000 accepted out of 200,000 pressed, yield is exactly 96%.

What is a good tablet compression yield?

Mature direct-compression products often run 96-99%. Our example hits the 96% target exactly, so the yield gap is 0 points, which is a solid, on-spec result.

What causes low tablet compression yield?

Capping and lamination from over-compression or trapped air, weight variation from poor blend flow, sticking and picking from inadequate lubrication, and tooling wear are the usual culprits.

Is compression yield the same as overall batch yield?

No. Compression yield covers only the pressing step. Overall batch yield also accounts for coating losses, dust collection, and reconciliation across granulation through packaging.

How is yield gap to target useful?

It shows how many points you are above or below goal. A 0-point gap, as in the example, means the press met target; a negative gap signals scrap worth investigating before the next batch.

Does scrap recovered as rework count as accepted?

Only if your procedure allows reprocessing and the tablets pass again. For a clean yield figure, count only tablets accepted at first pass and track rework separately.

Nutraceuticals & Functional Foods calculator

Tablet Compression Yield Calculator

Tablet compression yield is the percentage of tablets pressed that pass in-process checks for weight, hardness, thickness, and appearance, surviving to the coating or packaging step. Press operators, QA, and continuous-improvement engineers in supplement and functional-food manufacturing watch it on every batch because rejects from capping, lamination, picking, or weight drift erode material yield and OEE. A small yield slip on a high-speed rotary press can mean tens of thousands of wasted tablets per shift. Tracking yield against a validated target turns vague scrap feelings into a number you can act on at the tablet press.

What this calculator does

Calculate tablet compression yield from accepted tablets against total tablets pressed, so press operators and QC can see how many good tablets a run delivers.
A tablet press operator or QC lead needs the yield of a compression run after rejects, weight checks, and tooling-related losses.
It computes the percentage of pressed tablets that are accepted and the point gap between that yield and your target.

Formula used

Tablet compression yield = accepted tablets ÷ total tablets pressed × 100
Yield gap to target = target compression yield - tablet compression yield

Inputs explained

Accepted tablets:
Total tablets pressed:
Target compression yield:

How to use the result

Use it per compression batch, or per shift on long runs, to confirm the press is holding weight, hardness, and defect specs.
It reports a single yield number and does not break out the reject reason, so a yield drop still requires defect categorization to diagnose.

Current U.S. benchmarks

Industrial natural gas averages $4.9 per Mcf (EIA, Apr 2026), down 7.7% from a year earlier, with industrial electricity at 8.66 cents per kWh. Process heating and refrigeration budgets track both.
The U.S. has 31,130 food manufacturing establishments employing about 1,707,316 workers (Census County Business Patterns, 2023).

Common questions

How do you calculate tablet compression yield? Divide accepted tablets by total tablets pressed and multiply by 100. With 192,000 accepted out of 200,000 pressed, yield is exactly 96%.
What is a good tablet compression yield? Mature direct-compression products often run 96-99%. Our example hits the 96% target exactly, so the yield gap is 0 points, which is a solid, on-spec result.
What causes low tablet compression yield? Capping and lamination from over-compression or trapped air, weight variation from poor blend flow, sticking and picking from inadequate lubrication, and tooling wear are the usual culprits.
Is compression yield the same as overall batch yield? No. Compression yield covers only the pressing step. Overall batch yield also accounts for coating losses, dust collection, and reconciliation across granulation through packaging.
How is yield gap to target useful? It shows how many points you are above or below goal. A 0-point gap, as in the example, means the press met target; a negative gap signals scrap worth investigating before the next batch.

Last reviewed 2026-05-12.