Potentially toxic, hydroxyapatite-nano should not be used in cosmetics

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The Scientific Committee on Consumer Safety (SCCS) has just published the final version of its opinion on Hydroxyapatite (nano), used in cosmetic dermal (skin care) and oral (toothpaste, mouthwash) products.

It concludes that hydroxyapatite-nano (PAH-nano) in needle form is of concern in terms of potential toxicity and therefore PAH-nano in needle form should not be used in cosmetic products due to potential risk to the consumer.

Upcoming Nano Agenda

22
Sep.
2025
Innovative Research Paths in Nanoscience and Nanotechnology (Advanced Nano 2025, Krakow – Poland)
Krakow
Conference
24
Sep.
2025
Nanoparticles and human fertility / intestinal barrier and microbiota / brain (SFE, Lille – France)
Lille
Congress
  • 41st Congress of the French Society of Endocrinology (SFE)
  • Several presentations on nanoparticles and manufactured nanomaterials:
    • Nanoparticles and human fertility
    • Nanoparticles, the intestinal barrier and microbiota
    • Nanoparticles, brains and regulations
  • Organizers: Groupe d’étude des Tumeurs Endocrines (GTE) and European Society of Endocrinology (ESE)
  • September 24 to 26, 2025
  • Website: www.congres-sfe.com
29
Sep.
2025
15th Meeting on Nanoscience Advances (MNA 2025) (C’Nano, Porquerolles Island – France)
Porquerolles island
Conference
research
nanosciences
research