Very interesting story. Two (then) 14 year old schoolgirls challenged GlaxoSmithKline over what is in Ribena, a popular children's drink in Commonwealth countries (that is manufactured by GSK)...and won!
Source:
http://www.smh.com.au/news/health/ribena-to-withdraw-vitamin-c-claims/2007/03/21/1174153159423.html
Source:
http://www.smh.com.au/news/business...-no-c-in-ribena/2007/03/27/1174761419393.html
Generations of Australian and New Zealand children have been raised on Ribena, because that nice lady on telly told them the blackcurrants in the purple stuff contained four times the vitamin C of oranges.
Source:
http://www.smh.com.au/news/health/ribena-to-withdraw-vitamin-c-claims/2007/03/21/1174153159423.html
High school students Anna Devathasan and Jenny Suo tested the children's drink against advertising claims that "the blackcurrants in Ribena have four times the vitamin C of oranges" in 2004. Instead, the two found the syrup-based drink contained almost no trace of vitamin C, and one commercial orange juice brand contained almost four times more than Ribena.
Source:
http://www.smh.com.au/news/business...-no-c-in-ribena/2007/03/27/1174761419393.html