Type the batch (lot) code from your Clarins product — skincare, makeup or perfume — and we decode the manufacture date, how old it is, and an expiration estimate.
Ingredients, checked
Every one scored 0–100 on ingredient safety, with the low/moderate/high breakdown behind it. No brand pays for placement.
41 low · 0 moderate · 0 high-risk
Clarins
Double Serum Complete Age-Defying Concentrate
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29 low · 0 moderate · 0 high-risk
Clarins
Double Serum Eye
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27 low · 0 moderate · 0 high-risk
Clarins
Gentle Renewing Cleansing Mousse
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52 low · 0 moderate · 0 high-risk
Clarins
Double Serum Foundation
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36 low · 1 moderate · 0 high-risk
Clarins
Double Serum Light Texture Anti-Aging Serum
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21 low · 0 moderate · 0 high-risk
Clarins
Hydra-Essentiel Matte Gel Moisturizer
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33 low · 3 moderate · 0 high-risk
Clarins
Water Lip Stain
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17 low · 6 moderate · 8 high-risk
Clarins
Beauty Flash Balm
See what's in it →Where to buy
Current stock at Amazon. Affiliate link — we may earn a commission at no cost to you, and it never affects the grades above.
On real Clarins packaging (made by Clarins SAS) — green is the code, red is not (the barcode, article number or open-jar symbol):
The Clarins batch code — also called the lot code, lot number or serial number — is a short 4–8 character stamp of letters and numbers, usually embossed rather than printed in ink, and it is never the barcode. On a bottle or jar look at the base; on a tube look near the crimp/seal at the end; on a boxed perfume or fragrance check a flap or side of the box; on makeup check the underside of the compact or inside the pan.
Clarins codes encode a year digit plus a month letter. The brand is owned by Clarins Group.
Real documented examples: code → manufacture date.
Most unopened cosmetics and fragrances keep for about 30–36 months from manufacture. Once opened, follow the PAO (open-jar) symbol — it usually matters more than any printed expiration date.
We've read 555 Clarins batch codes so far, the newest was made September 2026, and the typical Clarins product people check here is about 35 months old.
Can the batch code tell me if my Clarins is authentic? Not on its own. A code that decodes to a sensible date is a good sign, but counterfeiters copy real codes from genuine packs, so a valid code cannot prove a Clarins product is authentic. Buy from Clarins or an authorised retailer, and compare the packaging, print quality and seal with one you know is genuine.
Also known as: Clarins Paris.
Yes — like all cosmetics and fragrances, Clarins products have a limited shelf life. Unopened they typically last 30–36 months from the manufacture date, and the batch code above tells you how old yours already is. After opening, the PAO (open-jar) symbol — e.g. "12M" — is a better guide than any printed expiration date.
Unopened: general cosmetics guidance. Opened: general guidance by product type. A date or open-jar symbol on your pack always wins.
← Batch code checker for every brand · Full ingredient breakdown in the ingredient checker.
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