Lot Date Cosmetic batch code checker for production date and expiry
Download App App

Check Adenogen Cosmetic Batch Code

Adenogen is Shiseido’s Japanese scalp-care line built around adenosine research. Its assortment includes Medicated Adenogen EX hair-growth tonic in 50 mL, 150 mL, and 300 mL sizes, an aerosol medicated scalp tonic, Medicated Adenogen Gracy, and supporting scalp-care shampoo and conditioner in bottles and refills.

How Lot Date Works What to Do When the Batch Code Result Conflicts with Your Purchase Date Track in app

Adenogen FAQ

Is EX the Adenogen manufacturing code?

No. EX is part of the medicated product name and appears across multiple sizes and production runs.

Does 150 mL reveal when Adenogen was made?

No. It is the regular bottle volume, while travel and large bottles use other stated capacities.

Can an Adenogen shampoo code date the medicated tonic?

Not reliably. Rinse-off hair care and medicated scalp treatments are separately formulated and packaged products.

Check a Shiseido Adenogen scalp-care batch code

Before you rely on the decoded date

  • Inspect bottle bases and shoulders, aerosol can bases, nozzle collars, refill-pouch seals, back labels, and carton flaps for a compact printed, ink-jetted, or embossed lot. EX, J, L, 50 mL, 150 mL, 300 mL, adenosine, FGF-7, the Japanese sales name, JAN barcode, and product reference identify the formula, size, active-ingredient story, or retail item rather than an individual production run.
  • Keep medicated and rinse-off products separate. Medicated Adenogen EX, the bursting-foam scalp tonic, Gracy, shampoo, conditioner, and a refill use different formulas, containers, and regulated label panels; an outer carton or refill code should not automatically be assigned to a different Adenogen item.

Common lookup mistakes

  • Record the full Japanese and English product name, medicated or cosmetic status, bottle/aerosol/refill format, size, Shiseido sales name, JAN, printed expiry or PAO, and every code on the primary container and carton.
  • Follow the labeled scalp-use frequency and aerosol precautions. Replace leaking, corroded, contaminated, unusually odorous, separated, or pressure-damaged product even when its package code produces a plausible estimate.

What to check next for Adenogen

For Adenogen, combine the decoded date with product type, PAO, storage, and seller context before deciding whether to open, keep, replace, or buy.

Methodology

Understand what the checker can prove

See how Lot Date estimates production timing, where precision drops, and when official packaging should override the result.

Read methodology

Adenogen lot, expiry, and packaging checks

Continue with the check that matches the product: find the lot number, review expiry or PAO, separate the batch code from the barcode, or assess sunscreen and fragrance more carefully.

Cosmetic Batch Code Lookup: Find the Right Code

Find the cosmetic batch code on your box, bottle or tube. Separate the lot from barcodes and shade numbers, then choose the brand to check production.

Cosmetic Batch Code Lookup: Find the Right Code

Cosmetic Expiration & Expiry Date Checker

Read a cosmetic expiration date or PAO symbol. Compare sunscreen, jelly and opened skincare labels, then check the batch code for production age.

Cosmetic Expiration & Expiry Date Checker

Cosmetic Expiry Date from Batch Number

Enter a cosmetic batch number with its brand to check production age. Follow the result with product-specific expiry, unopened-life and PAO instructions.

Cosmetic Expiry Date from Batch Number

Track opened products in the app

Use the app to save results, manage opened dates, and avoid losing track of older backups.

Track in app