First Light on Dera Muhdi Road: Inside the Laraib Workshop
Sacks of dried herb arrive at first light on Dera Muhdi Road, and by evening some of it is sealed in bottles. A walk through the Laraib workshop, from the intake bay and the stills to the quality bench and the dispatch door.
The gate on Dera Muhdi Road opens before the traffic does. By half past six a tempo has backed into the yard and men are unloading jute sacks — sonf, dried gulab petals, badiyan, amla, a consignment of khus root that fills the whole bay with the smell of wet earth and cut grass. Nobody has switched on a machine yet, but the first quality decision of the day has already been made, standing over an open sack with a handful of herb held up to the light.
People imagine a herbal factory as either a village kitchen scaled up or a gleaming pharmaceutical hall. It is neither. It is a working plant with the temperament of a very disciplined kitchen — stainless steel, written records, and a great deal of smelling and looking. Here is what a batch actually goes through between that gate and your shelf.
Intake: where most of the outcome is decided
Raw herb is agricultural produce, which means it varies by season, by field and by how it was dried. Two sacks of the same herb from the same district can be quite different materials. So intake is not a formality at the loading bay; it is the point at which the batch is largely determined.
Each consignment is weighed and logged against the supplier, the stated origin and the date received, and given an internal identifier that stays with the material all the way through to the batch number on the finished carton. Then it is examined by hand. Colour first — faded gulab or greying pudina means age or poor drying. Aroma second, which for anything volatile is the single most informative test available and requires no equipment. Then moisture by feel and by simple loss-on-drying, because damp herb spoils and refuses to mill. Then foreign matter: stones, soil, stem where leaf was ordered, insect damage, mould.
Consignments that fail go back. This is unglamorous and occasionally expensive, and it is also the entire point of having an intake procedure at all.
There is an old rule on this floor, and it is not poetic: nothing downstream fixes a bad sack. If the herb is wrong at intake, the still will not save it and the label certainly will not.
Cleaning, sorting and preparation
Accepted material moves to the cleaning area. Seeds and small fruits are winnowed and sieved to remove dust and lighter chaff. Leaf and flower are picked over by hand — there is no machine that beats a person who knows what a gulab petal should look like and has done nothing else since eight in the morning. Roots and barks are washed where the material tolerates water, then dried in shade rather than in the Multan sun, which bleaches colour and drives off the very aromatics you are paying for.
Size reduction comes next, and only as far as the process requires. Material for distillation is coarsely broken so steam can travel through the bed. Material destined for a safoof is milled fine and sieved to a consistent mesh. Anything held between steps is stored in covered, labelled containers off the floor.
Aromatic materials are handled apart from everything else and the mill is cleared between products. A stray kilogram of ajwain in a rose line is not a safety problem; it is a ruined batch, and it will be obvious to the first customer who opens the bottle.
The extraction hall and the stills
Four processes run in this room, and they are older than the equipment carrying them out.
Distillation
An arq is a distillate, and the principle is the classical deg and bhapka: charge the vessel with prepared herb and water, raise steam gently, let the vapour carry the volatile fraction over, and condense it in a cooler. Our stills are stainless steel with proper temperature control rather than copper over a wood fire, but nothing about the method has changed. Heat too hard and you scorch the herb and get a burnt note that never leaves; run too long and you dilute what you have already collected. The distiller’s judgement is in the first and last portions of the run, which is why that job is not given to somebody in their first month. This is how the whole arqiyat range is made.
Decoction and syrup
Fruit and herb for the sharbat lines are simmered or infused, held for the time the formulation specifies, then strained — coarse first, then fine — and combined with sugar syrup. The batch is brought to a defined concentration and checked before it is allowed anywhere near a bottle, because a sharbat that is even slightly under strength will neither taste right nor keep properly.
Oil infusion and blending
For the herbal oils, prepared herb is infused into a base oil over gentle, controlled heat for a set period, then pressed and filtered. Powders and compound safoof require no extraction at all — they are milled, sieved, weighed and blended in sequence, with the blend sampled from more than one point in the vessel to confirm it is actually uniform.
The quality bench
The QC bench sits between the extraction hall and the filling room, and material has to pass across it to move from one to the other. The tests are modest, well-established and done on every batch rather than occasionally.
| Check | What it tells us | When it is done |
|---|---|---|
| Organoleptic — colour, odour, taste, clarity | Whether the batch matches the reference for that product | At intake, after extraction, before filling |
| pH | Acidity, which governs stability and keeping quality | After batching |
| Specific gravity | Concentration — whether a syrup is at strength or has been thinned | After batching, before filling |
| Fill volume | That a 300 ml bottle actually holds 300 ml | Sampled continuously on the line |
| Seal integrity and leak check | That cap and seal will survive a courier van in July | After sealing |
| Retention sample | A bottle kept from every batch for later reference | At release |
The retained sample deserves a mention, because it is the least visible and most important item on that list. If a customer calls next March about a bottle from a batch made today, we can open our own bottle from the same run and compare. Without retention, a complaint is just two people describing a memory to each other.
Filling, sealing and coding
Bottles are rinsed and inverted to drain before filling. The line runs one product at a time, with a documented clearance between products: previous material removed, contact parts cleaned, the new batch’s paperwork checked against what is physically standing there. It sounds bureaucratic. It is what stops the wrong label going onto the right liquid.
Filling, capping, sealing and labelling follow in sequence, with fill volumes sampled throughout the run. Batch number, manufacturing date and expiry date are coded directly onto the pack at this point — not written by hand later, not applied as a sticker — because this is the moment when that information exists and is certain. Cartoning and the count into shippers close out the run.
Dispatch, and what we do not claim
Finished goods are palletised and held away from direct sunlight and the worst of the summer heat, which in this city is a genuine engineering consideration rather than a note in a manual. Stock moves oldest-first to distributors and to the courier consignments that carry online orders across Pakistan and abroad.
It is worth being plain about the limits. Laraib Herbal Pharma has manufactured here since 1998 and operates under DRAP enterprise licence E. No: 00803, with product entry numbers printed on registered lines. That is the standing we hold and it is the standing we print. We do not hold export GMP certification or an ISO mark, and you will not find those logos on our cartons, because printing a symbol you have not earned is precisely the behaviour that makes labels meaningless.
What this means when the bottle reaches you
Practically: keep the carton, because the batch number is the only way we can trace a problem back to a specific run and actually look into it. Store arqiyat and syrups somewhere cool and dark — a kitchen cupboard away from the stove beats a sunny windowsill by a wide margin. Close caps properly; volatiles leave through a loose cap faster than through anything else.
And if a bottle ever reaches you looking, smelling or pouring differently from the last one, tell us the batch number rather than throwing it away quietly. We have a sample from that batch sitting on a shelf on Dera Muhdi Road, and we would much rather open it than wonder.
Ask us something
Questions about dosage, ingredients or which product suits you are welcome — a member of our team reads every message. We cannot diagnose or treat conditions here; for that, please speak to your physician or hakeem.