Tag Archives: health

Nut Allergies To Cosmetic Products

nut allergies to cosmetics

Most people like nuts

There has been a big increase in the number of people suffering from allergies of all kinds, and although there is a perception that the problem is bigger than it actually is it still remains a problem.  Nut allergies are one of the biggest categories and we have all become used to pervasive labelling of foods including ones that don’t even contain nuts as regular ingredients.  Traces of nuts are enough.  So should you be worried about allergies to cosmetics containing nuts?  Here are my observations. Continue reading

Dangers of Mineral Oil In Lipstick

Dangers of mineral oil in lipsticks

Candelilla wax often used to give a shiny coat

A paper in the most recent International Journal of Cosmetic Science has just drawn attention to a little noticed issue that has been bubbling away in the background of the cosmetic science world for a while. The issue is the use of long chain hydrocarbons in lip products. This sounds pretty formidable, but it is not really that complicated. Mineral oil is largely composed of long molecules that are composed of nothing more than chains of carbon atoms surrounded by hydrogen atoms. This is about as simple as chemistry gets, and the chemistry of hydrocarbons has few surprises. The most interesting thing about them is that they make a good source of fuel. And the biggest use we put them to is to put them into cars and aeroplanes. Continue reading

Sleep And Skin Tone

Sleep and skin toneSleep and skin toneSleep and skin tone

I have written several times on this blog that I can’t make sense of all the diverse and often contradictory information out there about health. I am a great believer in the scientific method, but it has to be admitted that it isn’t good for everything you would like to know. A good example is ‘healthy’ food and beneficial exercise. What do these terms even mean? Eating a salad is supposed to be healthy, but if you ate nothing but salad it would kill you. Exercise is generally regarded as a good thing. But you can definitely overdo it. If I were to set out to run a marathon this morning I would probably end up in hospital. Okay if I got into shape so I could run a marathon, I would probably be healthier than I am now by most measures. But even that wouldn’t necessarily mean that the actual running of the marathon was a necessary part of the process. The first person who ever ran a marathon, just after the battle of Marathon, famously died shortly afterwards. Continue reading

Is It Time To Buy Some Flu Treatment?

Is It Time To Buy Some Flu Treatment?

There have always been people out to separate you from your money and prepared to say almost anything that will work to do so. Since the internet has been widespread there have been many more opportunities for small companies and simply unscrupulous individuals to sell stuff that just doesn’t do what it says. Continue reading

My experience on the 2:5 diet

Why I decided to try the 2:5 diet

There is so much contradictory advice around in the health field, even if you stick to the stuff that has some science behind it, that it is impossible to know what the best thing to do is.  My approach is to give things a try and see how they work for me.  When I started on the 2:5 diet I didn’t have any particular expectations. It didn’t seem like it was especially different to any other strategy and I was basically just trying to find the optimum one that enabled me to shed some weight with the minimum of fuss. Continue reading

Do You Need Your Beauty Sleep?

o you need your beauty sleep

Do you need your beauty sleep? It is one of the things we have all heard people talk about. But does it have any foundation in science. Well until very recently I don’t think anyone had actually troubled to investigate it. But we now have the results of a small study into whether or not getting a good night’s sleep affects the quality of your skin. Continue reading

How Big Is The Risk Of Cancer From Using Talc?

How Big Is The Risk Of Cancer From Using Talc?

How Big Is The Risk Of Cancer From Using Talc?

How much does using talc increases your risk of developing Ovarian Cancer? Talc is pretty widely used, so if true this is a pretty big story and also rather bad news. It is such handy and useful stuff it would be a great shame if we had to stop using it and of course it would also be bad if people are contracting cancer who otherwise would not. The only people who would be pleased would be the people behind the campaign for safe cosmetics. They have been going since 2002 and have yet to find any unsafe cosmetic product. Continue reading

Free From Claims On Cosmetics

 

Free From Claims On Cosmetics

My good friend Dene Godfrey wrote an article for personal care truth denouncing the practice of free from the claims on cosmetics. This is very much the kind of thing Dene does, and he did it very well. Normally he beats all oppostion into instant submission, but this time there was a riposte to it from a blog called Skin Matters, which although I wouldn’t call them great friends is a blog I read from time to time and generally appreciate. This response was also very well-written and made some good points. To sum up the debate, Dene asserted that free from claims were not based on scientific evidence and had the effect of alarming consumers about non-existent risks. Skin Matters replied by saying that some people have genuine problems, and there was a need for products to address this. In fact Skin Matters are so convinced of the general goodness of free from claims that they have instigated an award for free from products. Continue reading

Vitiligo Treatment?

Vitiligo Treatment

Around one 1% of all people on the planet suffer from vitiligo. It affects all races and ages equally, but loss of pigment is obviously more noticeable a the darker your skin is. So it is more noticeable when someone like Michael Jackson suffers from it.  Although it doesn’t exhibit any other symptoms, having unusual skin pigmentation is a distressing condition –  most of us really want to look as normal as possible.  I worked on a project to develop a product that would cure vitiligo some years ago. It was a really exciting time. It is rare that an incurable disease is beaten, and we thought we had. Unfortunately, as is the way of these things, it didn’t get through the clinical stage. Continue reading