SINGAPORE · COSMETICS

Singapore Cosmetic Notification Maintenance: Validity, Variants and Product Changes

A Singapore cosmetic notification is valid for one year, and re-notification is required each year to continue selling. When a product changes, you must also distinguish between updating information, notifying a new product or variant, and cancelling the original notification and submitting a new one. A valid notification number does not cover a product after a name change, reformulation or change of responsible company. (Source: HSA re-notification requirements, HSA update and cancellation rules)

Start by matching notification records to products on sale

Keep a maintenance record for each product, covering at least the brand and product name, product type, variant names, responsible company and UEN, manufacturer, notification number, validity date, and label and formula versions. Check whether kits and individually sold items reflect how products are actually sold.

HSA’s step-by-step guide explains that the receipt shows the company, brand and product, notification number and validity date, which can be used to check records — but notification is not HSA approval of safety, quality or efficacy. (Source: HSA step-by-step guide, p. 12, HSA receipt explanation)

Completing this mapping before discussing renewals or changes reduces the risk of “old name, new formula on sale”.

How should the one-year validity and annual re-notification be planned?

Go by the date on the current receipt and system record. Do not mistake the first launch date, import date or distribution contract end date for the notification expiry. HSA states that each notification is valid for one year and re-notification is needed every year to keep selling in Singapore. (Source: HSA: re-notification)

Plan an internal review before expiry: is the product still being sold, has the responsible entity or manufacturing information changed, which variants are still on sale, and does any information need updating? Internal reminders should come well before the planned submission date, but this management lead time is not an additional legal deadline.

After submission, keep the new receipt and check the validity date. For products no longer sold, take a clear decision rather than simply switching off the renewal reminder.

How do new shades, fragrances and pack sizes differ?

HSA requires different variants of the same product — for example, lipstick shades or shampoo fragrances — to be notified, while different pack sizes of the same product do not require separate notification because of size alone. (Source: HSA: variants and pack sizes)

The official guide provides presentation types such as variants in a range, palettes and combination kits. “Every variant must be notified” should therefore not be simplified to mean that every shade needs a fully separate form; the structure must follow the applicable presentation type. (Source: HSA step-by-step guide, pp. 7–10 and Annex 1)

Which information can be updated, and what needs a new notification?

Establish the facts of the change first, then choose the system function. HSA’s current web page sets out these routes: (Source: HSA update and cancellation rules)

A new company with a new UEN is not simply a renamed company; the step-by-step guide linked from HSA’s current page lists a new UEN as requiring a new notification. (Source: HSA step-by-step guide, p. 21)

The fact that manufacturer name or address details can be updated does not mean that changes to formula, quality and safety data can be ignored when switching factories. Where several elements change at once, assess the full picture.

What should be checked before changing labels, claims or formula?

A label redesign and a notification change use different checklists. Even where a change needs no new number, check the mandatory English information, local responsible party details, and whether claims stay within the cosmetic scope with appropriate support. (Source: HSA regulatory overview)

In particular, do not assume a formula change needs no new notification just because HSA’s 2026 amendment page does not list it separately. Section 6.1 of HSA’s 2019 guidelines, which HSA still provides, and page 21 of the 2021 step-by-step guide linked from the current page both list formula changes as requiring a new notification. (Source: HSA guidelines, HSA step-by-step guide)

Ask the factory for the old-versus-new formula comparison, affected batches and updated evidence before implementation, then review current ingredient requirements, labels and the filing route. Use HSA’s current ACD annexes for ingredient checks rather than the list saved at the first notification.

How do discontinuation, complaints and recalls fit with notification maintenance?

Notifications for products no longer sold should be cancelled, but cancellation does not replace traceability and safety handling for past batches. HSA requires supply records to be kept, safety and technical information to be provided on request, and adverse events, defects and recalls to be handled. (Source: HSA cancellation rules, HSA post-market obligations)

Split maintenance into two simple tables: a calendar recording expiry, reviews and submission results; and a change log recording old and new versions, affected products and batches, route taken and owner. When a complaint comes in, check the product and batch first, then which formula version and channels are involved — not just the notification number.

For how the local company and import channels divide roles, see Who Must Notify Cosmetics in Singapore?; for technical file maintenance, see How to Prepare an ASEAN Cosmetic PIF.