Research amino acid products online and on the high street in Spain (native spaniards only!)

I require a detailed market analysis on amino acid-based food supplements sold in Spain. The project consists of two tasks: 1. The candidate needs to research the entire range of available over-the-counter (OTC) amino acid-based supplements marketed to satisfy a particular benefit (e.g. reduce joint problems, improve circulation, reduce hair loss, improve male fertility - there are 7 categories in total) - both available online and on the high-street. Example: find every product sold in Spain (incl. on amazon & eBay), which includes amino acids such as L-Methionine and L-Cysteine and which is marketed to reduce arthritis pain (there should be at least 10, possibly 20 products). 2. Once the list of available products has been established for Spain (pilot project), the candidate needs to record (1) the exact ingredients & dosage as well as detailed (2) price (incl. shipping) information in an excel sheet. Example: record every ingredient for every product + shipping information. A spreadsheet to record all information will be provided. The ideal candidate should 1. be native Spanish and live in Spain. 2. have an academic background in natural sciences and/or nutrition. 3. be an individual (agencies, don't waste your time!) If the candidate is multi-lingual, there is an opportunity to repeat the project in other European markets. Please start your bid with the words "I have read your brief :-)" and your bid will be considered. I look forward to receiving your applications.