This is a natural colourant widely used in foods, cosmetics, and medicinal companies. It’s cheap, viable, and available easily.
It’s classified as ‘natural’ because it is obtained from the thin resinous aril portion of seeds of Bixa Orellana – a tropical plant. Plants are natural, which gives this additive the classification of being ‘natural’.
But as we know, not everything natural is good for us (think: tobacco, arsenic).
Sue Dengate who runs the Food Intolerance Network ran a petition in 2015 to have Streets remove Annatto from their vanilla ice-cream after hearing of a toddler headbanging from the 160b in their ice-cream.
The petition received over 6,000 signatures and families logged many stories and complaints on how Annatto/160b has severely affected their lives. You can read them here.
Annatto/160b can be linked to:
You’ll find Annatto/160b in a wide range of foods. A lot of the time it’ll be in foods heavily marketed to children, or childrens lunchboxes. and on the front of the packet it’ll say “no artificial colours or flavours” or “all natural ingredients” which technically isn’t lying. Remember, Annatto is natural.
Here’s where you may find it:
This is not a complete list as it’s a sneaky little additive, so just keep your eye out.
160C (beta-carotene) is a safer alternative to use, as carotene is derived from carrots, pumpkin or even tomatoes. Unfortunately, these have been deemed too expensive or too difficult to source according to the FSANZ (Foods Standards Australia and New Zealand). It is also worth noting that 160a can sometimes be sourced from genetically modified plants, so you still need to be careful.
(dated July 2020 – remember ingredients change so you never know, these could change for the better one day, especially if we stop supporting companies that have no regards for our health, so always remember to read the ingredients.)