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Benzoyl peroxide begins to decompose at wavelengths around 300 nm. This decomposition is primarily due to its sensitivity to ultraviolet light, which can lead to the breakdown of the peroxide bond. As a result, exposure to UV light can diminish its effectiveness as a topical treatment for acne.
What else can I help you with?
How do chlorofluorocarbon contribute to ozone depletion?
CFC's or chlorofluorocarbons contain chlorine or fluorine. These elements start a chain reaction in the ozone layer to react with them and decompose them into oxygen.
How do chlorofluorocarbones CFCs contribute to ozone depletion?
CFC's are fatal for ozone. They react with ozone and decompose it to destroy it.
Why do you need to get rid f hydrogen peroxide from your bodies?
Hydrogen peroxide can be harmful in high concentrations because it can damage cells and tissues in the body. Our bodies naturally produce enzymes that break down hydrogen peroxide into water and oxygen to prevent this damage. If there is an excess of hydrogen peroxide that overwhelms these enzymes, it can lead to oxidative stress and contribute to various health issues.
When an electric current passes through water it causes the water to start to combust?
no, when an eletric current passes through water, it causes the water to start to decompose into hydrogen and oxygen
Why does hydrogen peroxide take longer to decompose when it is left in the fridge?
Because when the temperature drops everything slows down. Food for example if kept in the fridge keeps bacteria away for some time. Comparing that to food sitting out at room temperature it will start to develop bacteria faster. Fun fact at 0 Degrees Kelvin all life stops. 0 degrees K = -459.67 degree F = -273.15 degrees C
When is the best time to use benzoyl peroxide?
The best time to use benzoyl peroxide is typically in the evening, after cleansing your skin, to minimize potential irritation and sensitivity to sunlight. It's advisable to apply it to clean, dry skin, allowing it to absorb fully before applying other products. If you're using it in the morning, ensure to follow up with a broad-spectrum sunscreen, as benzoyl peroxide can increase sun sensitivity. Always start with a lower concentration to assess your skin's tolerance.
How do you get rid of pimples in a matter of months?
For a star, you can get some Neutrogena On the Spot benzoyl peroxide and start veeery slowly with it. Just wear it for 15 minutes a day for a few days, then 30 mins for a few days, then 60 mins and so on. Once you have gotten to wearing it for 3 hours straight for a few days, start wearing it overnight. You need to wear benzoyl peroxide everyday in order for it to work, and not just "on the spot - all over. It prevents the acne from forming in the first place. Then once your skin acclimates to this, get a stronger benzoyl peroxide formulation - but make sure to check it for pore-clogging ingredient, (I'm including a list of pore-clogging ingredients in my response. This is a good start but it usually takes more than that to get clear. It takes a combination of strong exfoliating serum and benzoyl peroxide to get clear. The other thing to be aware of is that your skin can get used to the benzoyl so it stops working. You need to strengthen your homecare every couple of weeks - like using a stronger benzoyl or using it twice a day.
What is the most effective way to kill pimples?
For a start, you can get some Neutrogena On the Spot Benzoyl Peroxide and start off veeery slowly with it. Just wear it for 15 minutes a day. Then double the wearing time every three days. Then, when you are up to wearing it for 3 hours for 3 days in a row, then start wearing it overnight. You need to wear Benzoyl everyday in order for it to work and not just "on the spot" but all over. It prevents the acne from forming in the first place. Then once your skin acclimates to this, then get a stronger Benzoyl peroxide formulation - but make sure it doesn't have pore-clogging ingredients in it. That will help your acne a lot, but it usually takes more than that to get clear. It usually takes a combination of a strong exfoliating serum and Benzoyl Peroxide to get clear. The other thing is to stay ahead of your skin's ability to adapt to products. If you use the same products in the same way your skin won't get clear either. You need to strengthen your homecare every couple of weeks - like using a stronger Benzoyl Peroxide or using the Benzoyl twice a day.
How do you get rid of mild acne breakouts?
For a start, you can get some Neutrogena On the Spot Benzoyl Peroxide and start off veeery slowly with it. Just wear it for 15 minutes a day. Then double the wearing time every three days. Then, when you are up to wearing it for 3 hours for 3 days in a row, then start wearing it overnight. You need to wear Benzoyl everyday in order for it to work and not just "on the spot" but all over. It prevents the acne from forming in the first place. Then once your skin acclimates to this, get a stronger Benzoyl Peroxide formulation - but make sure it doesn't have pore-clogging ingredients in it. That will help your acne a lot, but it usually takes more than that to get clear. It usually takes a combination of a strong exfoliating serum and Benzoyl Peroxide to get clear. The other thing is to stay ahead of your skin's ability to adapt to products. If you use the same products in the same way your skin won't get clear either. You need to strengthen your homecare every couple of weeks - like using a stronger Benzoyl Peroxide or using the Benzoyl twice a day.
What is the role of benzoyl peroxide in polymerisation of ethene?
Acts as a chain intiatoor by breaking into two benzoyl chloride free radicals (homolytic cleavage) and then involves itself in chain propoogation step after breaking free in the initial step known as the chain initiation step.
Why is hydrogen peroxide in a brown bottle?
Hydrogen peroxide is stored in brown bottles to protect it from light exposure. Light can break down hydrogen peroxide into water and oxygen, reducing its effectiveness. The brown bottle helps to preserve the stability and potency of the hydrogen peroxide.
Whats the best remedy for break outs?
At the age of 13, I started breaking out really bad. I used a make up by cover girl called clean. You would think that "clean" would help your face and cover your blemishes up,but it made mine worse. I think it was an allergic reaction. I hated my face at that time. I even went to a dermatologists. And, at the time I was using a lot of cleansing products on my face. Which probably made it worse. The best thing to use to clean your face with is just regular bar soap. I use dove sensitive skin, and the dermatologists prescribed me epiduo. It has made my acne breakout smaller and soo much better. Good luck!!
Does procactive work for severe acne?
Proactiv has great products, but they're a one-size-fits-all solution and often aren't strong enough to treat severe acne. While it is a decent start to clearing acne, the problem is that skin gets used to products rather quickly. You need to strengthen your homecare routine about every two weeks to keep ahead of your skin's ability to adapt to the products you are using. This means that you need to up the frequency of use and/or up the strength of what you are using. Bottom line: Proactiv is not strong enough for most cases of severe acne. You need to start off with at least a 5% benzoyl peroxide (theirs is 2.5%) and eventually work up to a 10%. You most often need a strong exfoliant/antibacterial serum coupled with the benzoyl peroxide to get to clear skin.
How do you not get zits?
It depends on what you mean exactly. Some people's genetics mean they are highly unlikely to get acne, others are highly likely to get acne. If you have or are likely to get acne, the best way to have no acne is to remove certain foods from your diet. Foods such as dairy products, a lot of wheat, and fried foods cause many people to have acne. The book <a href="http://www.acneproductreports.org/acne-no-more-system.php">acne no more</a> helps you to indentify the foods that specifically cause you acne, as well as how to detox your system. Acne is essentially toxins and bacteria coming from the inside of your body due to what you eat and drink. If you change what you eat and drink, you can stop acne happening at all.
What is threshold wavelength?
Threshold wavelength refers to the minimum wavelength of light required to start a specific phenomenon, such as photoelectric effect or emission of electrons from a metal surface. Below this threshold wavelength, the desired effect does not occur.
You are creating a wave on a spring if you start shaking more slowly the wavelength of the resulting wave will?
Increase
Does nothing happen when you die?
something does happen you start to decompose and the worms and larve go through your body
