PCSIR testing for cosmetics: what is actually tested, and why it decides whether you can sell

A test report is the least glamorous thing in a product launch and the first thing anyone serious asks for. Pharmacy buyers ask. Distributors ask. DRAP asks. Anyone thinking about exporting asks first and talks about price second. And when a product fails in the market, the report is what decides whether you have a problem or a catastrophe.

This is what testing actually involves in Pakistan, in the order it happens.

What PCSIR is, and why its name carries weight

PCSIR is the Pakistan Council of Scientific and Industrial Research, a research body under the Ministry of Science and Technology, with laboratory complexes in Karachi, Lahore, Peshawar and Islamabad. Its laboratories are accredited to ISO/IEC 17025 by PNAC, which is the accreditation that matters: it is a formal statement that the lab is competent to produce the results it signs.

For cosmetics, the relevant capability sits in the chemical and microbiological sections — Lahore's Applied Chemistry Research Centre runs an Oils, Fats and Cosmetics section that serves exactly this industry. Karachi's analytical reports are widely accepted abroad, which matters if the GCC is anywhere in your plan.

PCSIR is not the only accredited laboratory in Pakistan and you are not obliged to use it. It is simply the name that regulators, buyers and customers recognise, which is why it is the one worth having on the file.

What a cosmetic panel actually covers

For a skin cream, the tests follow the Pakistan Standard for skin creams, PS 3228. In the 2017 revision, the requirements a sample is measured against are:

• Thermal stability — the sample is held at 45 °C for 48 hours and must not separate. This is the one that catches formulas that cannot survive a Pakistani summer.
• pH — between 4.0 and 9.0.
• Total fatty substance — at least 5%, which is what stops a "cream" being mostly water.
• Total viable count — no more than 1000 cfu/g, with gram-negative pathogens below 10. This is your preservative system being checked.
• Heavy metals as lead — no more than 20 ppm. Arsenic no more than 2 ppm. Mercury no more than 1 ppm.
• Hydroquinone and corticosteroids — both must be absent.

Mercury is typically measured by cold vapour atomic absorption and hydroquinone by HPLC. Those are not tests you can approximate in a factory; they need an accredited laboratory with the instrument and the method.

A 2025 revision of PS 3228 has been referenced in reporting. We have read the 2017 text directly, and we check the current revision before any figure goes on a pack — you should do the same rather than trusting a number you read on a website, including this one.

Why this is not a formality

In April 2026, PSQCA suspended the licences of six beauty-cream brands after their products failed this standard — mercury, arsenic and microbial contamination. Those brands had distribution, customers and stock in the market. All of it stopped.

Every one of those failures is something a test report would have caught before launch, at a fraction of the cost of a recall. Two of the three failure modes were contamination rather than deliberate adulteration, which is the part brand owners underestimate: you do not have to intend to put mercury in a cream to end up with it. It arrives through a raw material nobody tested.

Where the report goes

The report is not a certificate you frame. It is a document that feeds two separate systems.

For a plain cosmetic under PSQCA, the standard is what the product is judged against, and the factory needs the Certification Mark licence for that category — skin cream and shampoo are both on the compulsory list. For a medicated cosmetic, a derma-care product or a supplement, the route is DRAP enlistment, and the product file wants certificates of analysis, preferably from a public-sector or independent accredited laboratory. The provisional enlistment conditions then require microbial and heavy-metal testing with quality-control release of every batch — not one report at the start, but a discipline you keep up. The full route is in DRAP enlistment explained.

This is why "we tested it once" is not an answer. The initial report gets you enlisted. Batch release keeps you compliant.

Stability data, which is a different thing

Testing tells you what the product is today. Stability tells you what it will be in eighteen months in a distributor's warehouse in Multan, and it is the evidence behind the expiry date you print. Real-time studies run for the shelf life you intend to claim; accelerated studies at elevated temperature give you an early indication so you are not waiting two years to launch.

Both matter more here than in temperate markets. Emulsions separate, actives degrade, fragrances turn, and packaging that was fine in an air-conditioned office behaves differently in a van in June. If you are formulating a brightening product, this is also where kojic acid oxidation and vitamin C degradation show up — see hydroquinone-free brightening actives.

When to test

The mistake is treating testing as the last step before dispatch. By then a failure means reformulating a product you have already printed packaging for.

1. During development — test the trial batch. A formula that fails pH or preservative efficacy is far cheaper to fix before artwork exists.
2. Before the first production run — the full panel on the finished product in its final packaging, because packaging affects the result.
3. Alongside stability — start the study as early as you can; it is usually the longest pole in the tent.
4. Every batch — release testing, held on file. This is what turns a one-off report into a quality system.

Run in that order, testing sits in parallel with packaging and enlistment instead of adding weeks at the end. That sequencing is the whole point of our eight-step process.

What it costs and how long it takes

Get a written quotation. PCSIR does not publish a cosmetic panel fee schedule or a turnaround commitment online, and we would rather tell you that than repeat a figure someone quoted us once. Costs vary with the panel, and turnaround varies with the laboratory's queue.

What we can tell you is that it is small next to the cost of a recall, and that we handle the sample submission and the paperwork as part of testing and certification so you are not standing in a queue yourself.

The short version

Test early, test the finished product in its real packaging, keep testing every batch, and get stability running before you think you need it. Then the report is just a document you hand over when someone asks — instead of the thing you wish you had when they do.

Our own manufacturing certifications and what each one covers are set out on the certifications page. If you want the testing handled alongside the manufacturing, tell us what you are making.