Is bismuth oxychloride bad?
Unfortunately, bismuth oxychloride is also known to be a skin irritant for many people. Some find that it gives them a reddish inflammation or rash, or that it makes their skin itchy. Even worse, bismuth oxychloride is known to cause mild to severe cystic acne in a small number of people.
Is bismuth the same as bismuth oxychloride?
Bismuth oxychloride is a synthetically-created powder made by combining the natural elements oxygen, chlorine, and bismuth. Bismuth is the only non-toxic heavy metal, purified in a multi-step process before use in cosmetics.
What is bismuth oxychloride used for?
In cosmetics and personal care products, Bismuth Oxychloride is used in the formulation of many products, including make-up, nail products, cleansing products, fragrances and hair coloring products. Bismuth Oxychloride imparts a white color to cosmetics and personal care products.
Is bismuth oxychloride bad for acne?
Bismuth Oxychloride Some people with sensitive skin suffer from irritable reactions due to bismuth’s dry, powdery finish in makeup. According to the Green Beauty Team, this mineral ingredient also causes acne breakouts, including pimples, blackheads, and clogged pores.
Is bismuth oxychloride safe for skin?
The FDA has approved bismuth oxychloride as a safe product to use in products for the face, eyes, lips and nails. Not only is it very common, but it is a very popular ingredient in both traditional and mineral makeup. However, skin irritation from bismuth oxychloride is not unusual.
Is bismuth good for skin?
Many cosmetic companies use bismuth because it hides flaws, adds a radiant glow to the face and is a dirt-cheap filler! It also has binding qualities, so the make-up will “stick” to your skin and last all day! But you don’t need to put arsenic on your skin for a lasting finish!
Is bismuth used in medicine?
Bismuth compounds have been used extensively as medicines and in particular for the treatment of gastrointestinal ailments. In addition to bismuth’s well known gastroprotective effects and efficacy in treating H. pylori infection it also has broad anti-microbial, anti-leishmanial and anti-cancer properties.
Does Bare Minerals contain bismuth oxychloride?
What’s in it: 5 clean mineral ingredients including: titanium dioxide and zinc oxide for mineral sun protection, bismuth oxychloride and Mica for a luminous finish and silky, soft-skin feel, and iron oxides for clean, natural-looking color and coverage (Seriously, that’s it!)
What kind of powder is bismuth oxychloride used for?
Pure bismuth is a naturally occurring, grayish-white powder. It and its derivatives are used as skin protectives, thickeners, and absorbent agents. Bismuth oxychloride was permanently listed by the FDA as a coloring agent in 1977 and for use as a synthetic ingredient. Some people react to bismuth oxychloride due to its unique crystalline structure.
Why is bismuth oxychloride called Pearl White?
It is a lustrous white solid used since antiquity, notably in ancient Egypt. Light wave interference from its plate-like structure gives a pearly iridescent light reflectivity similar to nacre. It is also known as pearl white .
Which is more natural talc or bismuth oxychloride?
The truth is that in many ways talc is a more natural, unadulterated, pure ingredient than bismuth oxychloride. Bismuth oxychloride, which seldom occurs in nature, is manufactured by combining bismuth, a by-product of lead and copper metal refining, with chloride (a chlorine compound) and water.
How is bismuth oxychloride similar to nacre?
Owing to the plate-like structure of the BiOCl, its suspensions exhibit optical properties like nacre . In cosmetic its name is C.I. 77163. BiOCl exists in nature as the rare mineral bismoclite, which is part of the matlockite mineral group. An analogous compound, bismuth oxynitrate, is used as a white pigment.
