Any Teen Magazine
There are several fitness sites online that cater to teens. Try kidshealth.org or wholefamily.com which will offer great fun tips for teens to get healthy and fit. The family doctor can also provide diet and exercise tips for teens.
Pixie.com
For finding fashion tips of any kind no just of the french perspective, many fashion magazines will hold a small section about different styles across the country. Otherwise websites from the country will show fashion and using a translator it is possible to find the meanings.
There are many good websites that have fashion and design tips. One may use sites like eHow or WikiHow to find fashion and design tips. There are also a plethora of additional websites that specialize in fashion and design tips.
Beauty care tips can be found at your local beautician's office. Alternatively, one can also find these tips in fashion magazines or online at the official Marie Claire website.
You can find some tips on losing weight as a teenager here: http://www.teenagerstoday.com/articles/body-image/weight-loss-tips-for-teens-990/. Teen weight loss strategies are not that much different from those of adults.
Tips for young fashion can be found online from many different sources. Some examples of online sources include Real Men Real Style, Beauty, and A New Take.
Teens are.
The website TeenVogue offers various information about fashion, generally for teens, it displays various prom dresses, accessories and makeup choices as well as news about fashion in general, celebrity fashion and fashion in recent entertainment.
There are a great many magazine-style web sites that devote pages to fashion tips. The Instyle web site is one, and Elle is another. These will help one to keep up with current trends.
I don't know either I have been looking. Hopefully you find some soon
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