Red Food Colouring Powder: Allura Red, Ponceau 4R or Erythrosine?

A lake is a dye that has been fixed onto an aluminium base so it stops dissolving. The international specification written by the FAO/WHO expert committee describes aluminium lakes as made by reacting aluminium oxide with a colouring matter, then filtering, washing and drying the result, and it lists the solubility simply as insoluble in water (FAO JECFA, Aluminium lakes of colouring matters). The US rules describe the same idea: a lake is the aluminium or calcium salt of a colour, extended on a substratum of alumina (21 CFR 82.51).

In practice that changes how the colour works in your mix:

• A water soluble dye dissolves and colours the water phase. It can travel, which is how a red filling bleeds into a white cream layer overnight.
• A lake stays as tiny solid particles. Our product pages put it plainly: the powder is insoluble in water and in oil, and it disperses through fats, oils and waxes.
• Because the particles stay put, a lake limits colour migration between layers. That's the main reason a confectionery or biscuit line chooses one.

So before you pick a shade, pick the system. If your product is fat based, such as a compound coating, a cream filling, a fat based icing or an oil seasoning, these three reds are built for it. If it's a clear drink or a water based syrup, a lake is the wrong tool, because it won't dissolve. Our guide to powder, gel and liquid food colouring covers that choice for bakeries in more detail.

All three come in a 10kg drum, and a Certificate of Analysis is available on request. Shade names on a page only take you so far, so the honest advice is to run a small side by side batch in your own base. The same red reads differently in white compound, in a yellow butter cream and in a brown biscuit filling.

A simple trial that a production team can run in an afternoon:

1. Take the same weight of your fat base three times, for example 1kg of melted white compound each.
2. Weigh the same small dose of each red, mix it into a little of the melted fat first, then stir that into its batch.
3. Set a sample of each on a white card and next to your finished product, and check them again the next day for any colour movement.

Pick the shade, then scale the dose up or down in that base only. A dose that works in a white coating won't carry over to a filling that already has colour from fruit or cocoa.

The Ponceau 4R lake carries the colour index C.I. 16255:1 and is sold for a deep, strong red. Its page lists the widest spread of uses of the three: white chocolate compound coatings, pralines, berry flavoured fillings, industrial biscuit fillings, red fruit creams, donut glazes, extruded savoury snacks, chilli or tomato seasonings and popcorn seasoning bases. It's also described as stable through high temperature baking, extrusion and high speed mixing.

If you run a biscuit or wafer line and want a strawberry cream that doesn't stain the biscuit, this is the one to trial first. If you make snack seasonings, it's the only red of the three whose page names savoury use. We've written a longer production guide to Lake Ponceau 4R if you need the detail.

The Allura Red lake page keeps it short: a fat dispersible red pigment that disperses into coatings, compounds and fillings rather than dissolving, with the powder form making it easy to weigh accurately into dry blends. Think of it as the red you'd put on the shelf for general fat based work, then compare against Ponceau 4R when a customer asks for a deeper or a different red.

One practical point: Allura Red and Ponceau 4R both appear on the UK list of colours that need a warning label, which we cover below. If you sell into that market, the choice between them won't change the label.

Erythrosine is the odd one out. Our lake carries C.I. 45430:1 and is sold as a pink, so it's the choice for pink compound coatings, pink cream fillings and pastel donut glazes rather than a true red. It's also the only one of the three whose page lists non food uses: lipsticks, lip balms, wax based cosmetic bases and oil coated tablets. A cosmetics or pharmaceutical buyer can work from the same 10kg drum.

Check your export market before you build a product around it. In January 2025 the US Food and Drug Administration announced it was revoking the authorisation of FD&C Red No. 3, the colour other countries call erythrosine, in food and ingested drugs. Food makers have until 15 January 2027 to reformulate, and foods imported into the US must meet the same rule (FDA). If a pink product of yours is heading to the US, plan a different colour for it now.

Two reds on this page carry a label rule in the UK. The UK government lists six colours that research linked to increased hyperactivity in some children: tartrazine (E102), quinoline yellow (E104), sunset yellow FCF (E110), carmoisine (E122), ponceau 4R (E124) and allura red (E129). Products containing any of them must carry the warning "May have an adverse effect on activity and attention in children" (GOV.UK, Food additives).

A lake keeps the E number of the colour it's made from, so a coating made with our Ponceau 4R lake still declares E124. For each finished product, check three things:

1. Which market it's sold in, and that market's permitted uses for the colour.
2. Whether the colour needs a warning or a specific name on the label there.
3. That your COA and halal certificate are on file for the batch you used. Ask us for the COA with your order.

For the local market, follow the rules that apply to your product category in the UAE and check with your regulator or consultant. We won't guess at those on your behalf.

They're made for fat based systems. Each is insoluble in water, so it won't dissolve into a clear drink or syrup. For a water based product, talk to our team before ordering.

Yes. All three product pages state halal certified, handled under HACCP food safety controls, and compliant with UAE food import standards.

Erythrosine (E127) is the one sold as pink. Ponceau 4R and Allura Red are sold as reds.

Yes. For quantities beyond the stock shown online, the product pages give our wholesale team's number. Delivery is free across the UAE on orders above AED 300, and you can pay online or by company bank transfer.

Start with Ponceau 4R for fruit fillings and snacks, keep Allura Red as the general red for coatings and compounds, and use Erythrosine when the brief says pink. Then trial all of them in your own base before you commit to a drum. You'll find the full set, including the yellows, blues and greens to blend with, in our food colouring powder collection, and an overview of every lake grade in our guide to food colour powders for B2B use.