What Triggers a "Super-Ultra" Rating? Understanding the SUPF Penalty

Source: The WISEcode Standard v1.0, Sections 4.4, 5.5, and 6.3.

The short answer

A product becomes Super-Ultra-Processed (SUPF) when it contains any ingredient on the Unique Ingredients of Concern (UIC) list. A single UIC adds a categorical +16 penalty to the Wc-UPF score, almost guaranteeing the product lands in the top tier regardless of the rest of its ingredient list.

What is a Unique Ingredient of Concern?

Per Section 5.5, Unique Ingredients of Concern are ingredients with significant safety concern — including but not limited to carcinogenicity, genotoxicity, and serious regulatory concern. The full list of UICs lives in Schedule 1 of the Standard.

The Schedule 1 list includes ingredients such as brominated vegetable oil, partially hydrogenated oils, titanium dioxide, aluminum lake pigments (FD&C colors), propylparaben, BHA, BHT, azodicarbonamide (ADA), and bromated flour. Many of these are banned, restricted, or heavily regulated in the USA, UK, EU, Canada, Australia, or New Zealand.

How the SUPF Penalty works (Section 6.3)

The Standard formalizes the rule this way:

• If no UIC is present: Wc-UPF score = Sum of Processing Weights + Sugar Penalty.
• If one or more UICs are present: Wc-UPF score = Sum of Processing Weights + Sugar Penalty + 16.

Per Section 4.4, "Level 4 ingredients contribute both a standard processing weight (3) and activate the Super-Ultra Flag (+16), reflecting categorical concern rather than incremental processing." In other words, the +16 isn't proportional — it's a deliberate categorical penalty.

Why a single ingredient can move a product two whole tiers

Consider a product with a "clean" ingredient list that would otherwise score around 6 (Light). Add one UIC ingredient — say, an aluminum lake pigment used as an artificial color — and the math becomes:

• Existing weights: 6
• Level 4 weight contribution from the UIC: +3
• SUPF Trigger: +16
• Final score: 25 — Super-Ultra

A single ingredient can move a product from Light all the way to Super-Ultra. That's intentional. The Standard treats certain ingredients as categorically concerning rather than just incrementally more processed.

What this means for shoppers and brands

• Shoppers: If you see "Super-Ultra," it's almost always because a specific ingredient on the UIC list is present, not because the product has a long ingredient label.
• Brands: Removing or substituting a single UIC ingredient can move a product down two or more tiers in one reformulation pass.

Related articles

• The Five Classification Tiers Explained
• How the Sugar Penalty Is Calculated
• Worked Example: How a Strawberry Yogurt Scores 28