Updated: Wed, 10/02/2024 - 13:45

From Saturday, Oct. 5 through Monday, Oct. 7, the Downtown and Macdonald Campuses will be open only to McGill students, employees and essential visitors. Many classes will be held online. Remote work required where possible. See Campus Public Safety website for details.


Du samedi 5 octobre au lundi 7 octobre, le campus du centre-ville et le campus Macdonald ne seront accessibles qu’aux étudiants et aux membres du personnel de l’Université McGill, ainsi qu’aux visiteurs essentiels. De nombreux cours auront lieu en ligne. Le personnel devra travailler à distance, si possible. Voir le site Web de la Direction de la protection et de la prévention pour plus de détails.

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Lipstick Ingredients

Lipsticks, (the waxy kind that come in the traditional tube), contain a variety of natural waxes, such as beeswax, carnauba wax, ozokerite, ceresin, or microcrystalline wax, which is derived from petroleum. These waxes are softened with mineral or vegetable oils, or with petroleum jelly. And in order to get the colour spread evenly over the lips and remain there for more than 30 minutes, film formers are added. Colourants and preservatives too. And because there is such a high concentration of waxes and oils, antioxidants are frequently added as well. Some lipstick wearers are far too aware that there are products out there that dry up the lips, which is why some products add moisturizers such as lanolin, PEG derivatives or silicone derivatives to keep the lips moist. 


@JoeSchwarcz

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