Philippine beauty product-document research. Sources checked 21 October 2026; no hands-on test.
Colourette’s Philippine Brow Bestie page displays a shelf-life field of 36 months and a period-after-opening field of six months. Those are separate pieces of product information. A buyer should not repeat the larger number as though it described time after opening, or calculate an actual pencil’s expiry from a webpage that does not identify its production date.
Keep the field names with the numbers
The official page identifies Brow Bestie as a 0.3g double-ended eyebrow pencil and gives the two time fields. A research note should preserve each label beside its value. Copying only 36 months would lose the different after-opening statement.
This article does not establish the start date of the shelf-life calculation for a particular pack. The actual item and maker guidance are needed for that. A listing date, review date or delivery date is not automatically a manufacturing date.
An opening record is another evidence item
The after-opening field is relevant to a different timeline from the unopened product information. The website cannot know when an individual reader opened a pencil. An honest record needs that actual date rather than an invented one supplied by a review.
For a product-document note, separate pack date or code evidence from the user’s opening record. If either is missing, do not publish a definite expiry calculation. This is a label-reading method, not a recommendation that an item can safely be used for a particular period.
Do not use appearance as a substitute for the label
This site has not inspected the pencil or assessed its condition. A photograph showing remaining product cannot establish its age or safety. Nor does a familiar shade name answer the date question.
If the pack’s marks are unclear, request the maker’s explanation tied to that exact item. Do not decode an unknown batch code using a rule from another brand. A code interpretation needs a verified source and scope, just as the product identity does.
Keep the purchase record useful
The page names Espresso and Mocha options, which should remain attached to the actual offered item. Quantity, shade and date evidence belong in the same product record but should not be collapsed into one field. No current stock, personal match or long-wear result is asserted here.
The useful conclusion is narrow: Brow Bestie’s official page supplies two distinct time fields, and neither permits this site to invent the dates of an individual pencil. Keeping field names and actual pack evidence together gives readers a clearer route to the maker’s guidance. It avoids a false 36-month-after-opening claim, an unsupported batch interpretation or a safety assurance based on appearance. A retained pack photograph should capture the relevant marks legibly, not just the front branding. Keep an unresolved date field visibly unresolved until a product-specific explanation supplies the missing evidence.
Sources and scope
- Colourette Brow Bestie — Undated PH official page read 21 October 2026
This is document classification, not permission to keep using an item or a safety assessment. Actual pack dates/marks and maker guidance are required; no guessed expiry.
Related Philippine beauty guide: include the application tool in a coverage comparison.
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