Is 10 or 28 the Keana Nadeshiko batch code?
No. Those numbers describe how many sheet masks are in the pack.
Check Nadeshiko Cosmetic Batch Code
Keana Nadeshiko (毛穴撫子) is Ishizawa Lab's Japanese pore-care brand. Its Rice Mask is sold in 10-sheet packs and limited larger boxes, alongside Rice Wash, Rice Lotion N, Rice Cream, Rice Pack and baking-soda cleansers. Phrases such as 100% Japanese rice-derived ingredients, 5 minutes, 10 sheets or 28 sheets describe formula, use or pack size—not the batch.
Nadeshiko FAQ
Where is the Rice Mask production mark?
Check the pouch back and sealed edges, and the carton base if it came in a box.
Does the five-minute instruction reveal its age?
No. It is application time, not a production or expiry date.
Keana Nadeshiko codes on sheet-mask pouches, bottles and jars
Before you rely on the decoded date
- For a Rice Mask, inspect the back and heat-sealed edges of the resealable pouch, then the base or flap of a larger box. Bottles should be checked at the base, shoulder and back label; tubes at the crimp; jars underneath.
- Read 毛穴撫子 and Ishizawa Lab before using a mark. Other products containing the word nadeshiko or rice are not automatically part of this brand, and the printed use period after opening is not a manufacturing code.
Common lookup mistakes
- Photograph the entire pouch before flattening or discarding it, because the production print may sit away from the ingredient panel.
- Keep limited-size boxes and refills separate from regular packages; use the mark on the container actually holding the formula.
What to check next for Nadeshiko
For Nadeshiko, combine the decoded date with product type, PAO, storage, and seller context before deciding whether to open, keep, replace, or buy.
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 methodologyMake sure you are reading the right string
Use a locating guide before retrying if the printed code is faint, split across the box and bottle, or easy to confuse with barcode data.
Open guide: How to Find Cosmetic Batch Codes and Lot Numbers on PackagingTurn the decoded date into a safer use decision
Use an expiry guide when production timing alone is not enough to decide whether to open, keep, or replace the product.
Open guide: How to Check Cosmetic Expiry Date from Batch Code, PAO, and PackagingCheck seller, storage, and authenticity signals
Use a risk guide when the item comes from marketplace stock, duty-free inventory, resale, or a seller you do not fully trust.
Open guide: Does a Batch Code Prove Authenticity? Can a Cosmetic Code Be Fake?Nadeshiko 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 CodeCosmetic Lot Number Search | Find a Lot Code by Brand
Find and copy the cosmetic lot number from your tube, jar or box. Keep kit components separate, then select the brand in Lot Date to check production.
Cosmetic Lot Number Search | Find a Lot Code by BrandCosmetic 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 CheckerCosmetic 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 NumberCompare related brands
Read next for this brand
- What to Do When the Batch Code Result Conflicts with Your Purchase Date
- How to Check Cosmetic Expiry Date from Batch Code, PAO, and Packaging
- How to Find Cosmetic Batch Codes and Lot Numbers on Packaging
- What If There Is No Batch Code on the Cosmetic Package?
- Cosmetic Production Date Meaning: MFG, Expiry & PAO
- Why a Cosmetic Batch Code Is Not Found — What to Check Next
- Why Your Batch Code Result Shows Only Year and Month
- Why the Box Code and Bottle Code Can Be Different
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