Irina Gray is Russian by ethnic origin. She was born in the former Soviet Union, in one of its republics called Turkmenistan.

She graduated from Turkmen State University in 1996. Following that she worked for a governmental investment agency for 3 years.

She came to UK in 1999 to do her masters degree in banking and finance. She graduated from Heriot-Watt University, Edinburgh in 2000.

She then worked for Deutsche Bank for 1.5 years, first in Edinburgh then in London. She moved back to Scotland in 2002 where she is now based with her husband and son.

Since 2002 Irina has been self-employed and spent a lot of her working time online doing several websites and investigating different ideas.

Several years ago Irina experienced some health-related issues with unusual symptoms. After many tests doctors still couldn't find anything wrong with her.

So she did a lot of her own research and traced my problems back to basic vitamin deficiencies.

Since that time she is a firm believer in nutritional therapy and that it can help people deal with most chronic conditions efficiently.

In 2012 Irina set up Kill-Tiredness-Now.com which supplies wholefoods from around the world to consumers in UK and internationally.