Activated charcoal is a fine powder made from natural, carbon-containing substances, like wood, willow peat, bamboo, coconut husk and the like. https://www.granular-activated-carbon.com/ The carbon is basically processed to have small, low-volume pores that increase the surface area available for adsorption. There are two ways to activate carbon:
1. Chemical activation – the carbon is treated with a chemical activation agent, like phosphoric acid, and then heated to a temperature of 450-700°C. The char is then washed with water to remove the acid from the carbon. The carbon is then dried and eventually made into powdered carbon.
2. Physical (Thermal) activation – the carbon is pyrolized in an inert environment, then activated in an oxidizing environment under extreme heat. Natural brands utilising activated charcoal in their products generally prefer this method as no harsh chemicals come into contact with the carbon.
Activated charcoal is very porous and highly adsorbent (meaning materials adhere to its surface). When used as a tooth powder or in toothpaste, it binds with surface stains caused by things like tea, coffee, wine and tobacco. In this way, activated charcoal can help remove day to day plaque and stains from the surface of your tooth enamel, revealing the natural colour of your enamel which, hopefully, is whiter.
Results vary from person to person and can be affected by factors like your eating and drinking habits and the type of stains on your teeth. Whilte some people see results in as little as one week, most people will notice improved whitening of their teeth within 2-3 weeks. https://www.coconutactivatedcarbon.com/ Results can also vary between using activated charcoal powder and using toothpaste containing activated charcoal. But some people just have naturally yellow teeth.
1. Chemical activation – the carbon is treated with a chemical activation agent, like phosphoric acid, and then heated to a temperature of 450-700°C. The char is then washed with water to remove the acid from the carbon. The carbon is then dried and eventually made into powdered carbon.
2. Physical (Thermal) activation – the carbon is pyrolized in an inert environment, then activated in an oxidizing environment under extreme heat. Natural brands utilising activated charcoal in their products generally prefer this method as no harsh chemicals come into contact with the carbon.
Activated charcoal is very porous and highly adsorbent (meaning materials adhere to its surface). When used as a tooth powder or in toothpaste, it binds with surface stains caused by things like tea, coffee, wine and tobacco. In this way, activated charcoal can help remove day to day plaque and stains from the surface of your tooth enamel, revealing the natural colour of your enamel which, hopefully, is whiter.
Results vary from person to person and can be affected by factors like your eating and drinking habits and the type of stains on your teeth. Whilte some people see results in as little as one week, most people will notice improved whitening of their teeth within 2-3 weeks. https://www.coconutactivatedcarbon.com/ Results can also vary between using activated charcoal powder and using toothpaste containing activated charcoal. But some people just have naturally yellow teeth.
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