Ammonium Fluorosilicate
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Used in some industrial applications, not typically in skincare.
Regulatory Info
Status: Restricted
Restrictions: Max: 0.15% calculated as F.
When mixed with other fluorine compounds permitted under this Annex, total F concentration must not exceed 0.15%; Warning: Contains ammonium fluorosilicate
For any toothpaste with compounds containing fluorine in a concentration of 0.1 to 0.15% calculated as F unless it is already labelled as contra-indicated for children (e.g. "for adult use only") the following labelling is obligatory:
"Children of 6 years and younger: use a pea-sized amount for supervised brushing to minimise swallowing. In case of intake of fluoride from other sources consult a dentist or doctor."