Unique Alphabet or Worldover?
Compared feature by feature.
Both put the PIF together from the formula and show which formulas an annex amendment hits. The difference is in scope: Worldover runs the wider chemicals and cosmetics business, from MRP to quality; Unique Alphabet drafts the CPSR with the margin of safety and keeps the file, its suppliers and its shared links.
From Worldover’s public pages · Checked
What they have in common.
Both put the PIF together in its five Article 11 parts and generate the ingredient list, warnings and label content. Both draft an SDS with transport data, record packaging against the PPWR and show which formulas an annex amendment hits, with its date.
Where they differ.
Described on Worldover’s pages
- One-click PIF and CPSR from the approved formula, with an Annex I Part A pack for the assessor.worldover.io/
solutions/cosmetic-formulation-software - The five Article 11 parts of the PIF assemble from live records.worldover.io/
solutions/cosmetic-formulation-software - Formulas screened against US MoCRA, EU 1223/2009 and UK SCPN rules, with CPNP, SCPN and MoCRA filings.worldover.io/
solutions/cosmetic-formulation-software - SDS in 40+ languages, with section 14 covering ADR, IMDG and IATA.worldover.io/
solutions/sds-software - Component specifications, with PPWR and EPR reporting against the packaging you ship.worldover.io/
brands/cosmetics/plm - MRP, ERP, R&D, PLM, quality and regulatory work in one system for chemicals and cosmetics companies.worldover.io
In Unique Alphabet
- Drafts the CPSR, Parts A and B, from the formula, with CosIng matching and the margin of safety, for your assessor to sign. Product List
- Works out the fragrance allergens to declare under the extended list. Allergen Calculation
- Collects supplier documents through a branded link and password, and files each one in the right section. Document Requests
- Shares the file through a link that expires, carries a watermark and can be revoked, with MoS and NOAEL hidden. PIF Files
- Keeps every change in a tamper-evident SHA-256 chain. Audit Log
- Matches formulas to 35,000+ INCI in the ingredient database, and keeps your own toxicology library with the source recorded per entry. Toxicology Data
Feature by feature.
- Documented on the vendor’s public pages
- Documented in part, or differently
- Not found in public information on the date checked. It does not mean the tool lacks it.
| Unique Alphabet | Worldover | |
|---|---|---|
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Report and file
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||
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Does it build the CPSR draft from the formula, with CosIng matching, exposure and margin of safety?
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Documented:
Product List
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In part, or differently: “One-click PIF and CPSR from the approved formula”; CosIng and MoS not named
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Does it assemble the PIF, filing each document in the right section?
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Documented:
PIF Files
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Documented: the five Article 11 parts assemble from live records
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Does it build and check the label text: ingredient list, warnings, allergens?
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Documented:
INCI Breakdown, Label Check
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Documented: ingredient declarations, warnings and labels generated
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Before it ships
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Does it work out which fragrance allergens must be declared under the extended list?
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Documented:
Allergen Calculation
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In part, or differently: allergens roll up from fragrance compounds; the extended list is not named
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Does it draft the SDS for finished products, transport data included?
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Documented:
SDS Authoring
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Documented: SDS for cosmetics brands; section 14 ADR, IMDG and IATA
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Does it record packaging with its PPWR declarations?
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Documented:
Packaging
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Documented: component specifications with PPWR and EPR reporting
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Suppliers and clients
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Does it collect supplier documents through a branded request link and file them for you?
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Documented:
Document Requests
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In part, or differently: supplier portals; questionnaires and document requests sent and tracked
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Can you share the file through a link that expires, carries a watermark and can be revoked, with MoS and NOAEL hidden?
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Documented:
PIF Files
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In part, or differently: SDS shared through a branded portal with read receipts
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On the market
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Does it match annex changes to your formulas and show the deadline?
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Documented:
Regulatory Watch
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Documented: annex amendments with an applicability date and the formulas they hit
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Can you see every formula that uses a given ingredient?
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Documented:
Ingredients
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Documented: every formula that uses a revised supplier SDS
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Is there a tamper-evident record of who changed what?
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Documented:
Audit Log, SHA-256 chain
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In part, or differently: electronic signatures and audit trail native to the record
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Coverage
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Which markets’ rules does it cover?
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Regulations: EU, UK and Türkiye
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EU Annexes II to VI, UK SCPN rules and US MoCRA; CPNP, SCPN and MoCRA filings
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In how many languages does the report print?
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Report Template: English and Turkish
German, French and Spanish are planned
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SDS in 40+ languages; PIF and CPSR language not stated
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Does it come with a toxicology database?
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Toxicology Data: 35,000+ INCI in the ingredient database, your own library and shared records; the source recorded per entry
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Not found on the date checked
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Getting started
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Can you start without a sales call?
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Documented:
Free plan, three files for life
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Not found on the date checked: demo request, 30-minute slot
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Checked
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Sources
Unique Alphabet
Worldover
- worldover.io
- worldover.io/
solutions/cosmetic-formulation-software - worldover.io/
solutions/sds-software - worldover.io/
solutions/supplier-management-software - worldover.io/
functions/regulatory - worldover.io/
brands/cosmetics - worldover.io/
brands/cosmetics/regulatory - worldover.io/
brands/cosmetics/sds - worldover.io/
brands/cosmetics/plm - worldover.io/
contact
Work at one of these companies and see something out of date? Write to hello@uniquealphabet.com; we’ll correct it and update the date.
How we put this together
On 31 Oct 2026 we read each vendor’s public pages listed under Sources and saved a dated copy of each. A cell reports what those pages said on that date. It is not a test of the software, and “not found” does not mean the tool lacks the feature. Ask hello@uniquealphabet.com for copies of the pages we read.
Product names and trade marks of other companies belong to their owners and are used only to identify the products compared. No affiliation or endorsement is implied.
Which one suits whom.
-
Worldover
For cosmetics and chemicals manufacturers, brands, ingredient providers and distributors that want production, quality and regulatory work in one system, set up in a scoped first phase.
Every tool compared ↗ -
Unique Alphabet
For a brand or consultancy that keeps the file up to date after the report: supplier documents collected by link, the SDS and packaging record in the same file, the file shared by link, and annex changes matched to your formulas.
Every module ↗
Questions about the two.
Does Worldover cover the UK as well as the EU?
Yes. Worldover’s pages name formula screening against EU Regulation 1223/2009, UK SCPN rules and US MoCRA, with CPNP, SCPN and MoCRA filings. Unique Alphabet checks formulas and labels against the rules of the EU, the UK and Türkiye.
Is Worldover a cosmetics tool?
Worldover describes itself as an “AI operating system for chemicals and cosmetics”, with MRP, ERP, R&D, PLM, quality and regulatory functions; cosmetics regulatory work is one part of it. Unique Alphabet keeps one file per product: the CPSR draft, the PIF and the documents around it.
Can I move my files from Worldover?
The PIF sections in Unique Alphabet accept PDFs, so the files you already hold can be uploaded as they are; each formula is pasted from a spreadsheet. Formulas, raw-material records and toxicology data are not imported automatically.
Can I use both?
Yes. A company can run production and quality in one system and keep each product’s file, supplier documents and shared links in Unique Alphabet; the PIF sections accept any PDF.
Try it with a formula you already have.
Free plan · no card needed