Colorescience powdered sunscreen
This product is not without controversy. However, I'll come back to that after mentioning that Colorescience Sunforgettable is very enjoyable to wear. You know how you just get to the point where you think oh, no, not another cream. A light as a feather, barely there powder is a welcome alternative. It is completely invisible unless you opt for the versions that have a bit of pigment and/or shimmer. It is also very effective, providing long lasting protection.
It should be noted that Colorescience Sunforgettable has what these days is the obligatory seaweed. In this case, it is coralina officinalis and I'm not sure what its role is. I couldn't discover much about it other than once dried it is about 90% calcium carbonate, a good thing for neutralizing the effects of acid rain.
I have had no adverse reactions to this powder sunscreen, despite the fact that it contains bismuth oxychloride. as a potential irritant when come into contact with the skin and/or eyes. Because of its molecular crystalline shape, many individuals experience itching from this ingredient, particularly when they sweat.
The controversial part of this product though is due to the sunscreen actives, titanium dioxide and zinc oxide, both of which are in micronized form. The term micronized refers to particle sizes in the micrometer range. Minerals that are crushed to a fine powder of nano-particles may give flawless coverage, but they may also be a bad idea. Early-stage research indicates that the smallest of nano-scale range particles may be able to cross the blood brain barrier. Also micronized titanium dioxide could harm cells. So it is important to note hear that the micronized particle sizes used by Colorescience are of a size that cannot be absorbed.
This is an effective and long-lasting sunscreen that is even waterproof. Easy to carry about in pocket or purse. It is perfect for those on the go. Colorescience is now available in the TIA shop.
Titanium Dioxide (12%), Zinc Oxide (12%)
Bismuth Oxychloride, Calcium, Cilicate, Corallina Officinalis, Dimethicone, Dimethicone/Vinyldimethicone Crosspolymer, Iron Oxide, Manganese, Violet, Mica, Titanium Dioxide.