L'Oréal
Giorgio Armani batch code checker
Armani fragrances come out of the same L'Oréal system as Saint Laurent, so the same year letter applies. Acqua di Gio is hugely popular and draws a great deal of batch-code traffic — which is exactly why this page gives a year rather than the confident month you will find elsewhere. The month those sites print comes from a format claim we tested and could not reproduce.
Try Giorgio Armani as a decant first
Where Giorgio Armani prints the code
On the base of the bottle and the underside of the box.
What the characters mean
Six or seven characters — every one we have seen is one or the other. The third is a letter standing for the year; we have not established what the fourth means, and no longer claim it is a month.
Worked example
38X102U
reads as 2023
Giorgio Armani batch code questions
Is Acqua di Gio Profumo worth checking the batch on?
Checking the code against the box is worthwhile, but freshness is a secondary concern for Profumo — it is an incense and patchouli composition with a robust base. The bigger question is whether a bottle is genuine, and the code cannot answer it: build quality can raise doubts, and buying from an authorised retailer is the check that counts.
Do Armani and YSL use the same code system?
They come out of the same L'Oréal production infrastructure, so the codes look structurally similar. That similarity is not a decoding shortcut — the same unpublished, site-dependent layout applies to both.
What does a batch code actually guarantee?
Very little on its own. It records which production run a bottle came from, which is useful to the manufacturer for recalls and quality tracing. It is not a certificate of authenticity, and it is trivially copied onto a counterfeit.
Same scheme, other houses
These brands are also made by L'Oréal. A shared maker does not guarantee a shared code layout, so each page describes the codes we have actually seen for that house.
Before you buy a full bottle of Giorgio Armani
Try a scent on your skin for a few days before you pay for a full bottle. Each decant is poured from a full-size bottle whose source we log.
Try Giorgio Armani before you commit
Checking a batch code is usually a way of asking whether a bottle is worth the money. A Giorgio Armani decant answers that on your own skin, poured from a bottle whose source we log — no marketplace gamble, no full-bottle regret.