Skip to main content

Does Kirin's "Harecha Tea" Contain Banned Substances? Kirin Denies Claims After Athlete Warns Others Not to Drink It

http://nlab.itmedia.co.jp/nl/articles/1503/09/news147.html

translated by Brett Larner

A prominent member of the athletics community has warned the public that Kirin World Kitchen Harecha Tea may contain banned substances, but in response to an inquiry Kirin PR issued a statement saying, "Nothing which could be referred to as a banned substance has been detected."

Kirin World Kitchen Harecha Tea is a new product that was released on Feb. 24, an herbal tea combining lemon grass, mint, rosemary and geranium with green tea.  The problem in question is the use of geranium.  Geranium includes the banned substance methylhexaneamine, leading members of the athletics world to say, "Don't drink it before competitions," on their blogs and Twitter.  In particular, two-time World Championships bronze medalist Dai Tamesue's warning on the subject has had a great impact, retweeted more than 2000 times as of this writing.

"I received information that this tea contains a banned substance called geranium and that athletes should not drink it in the 5 days before a competition. http://t.co/rgvFfLRaNz" -- Dai Tamesue (@daijapan) March 8, 2015

In response to an inquiry on the subject, Kirin's public relations department responded, "This product has been inspected and nothing that could be called a banned substance was detected."  The banned substance methylhexaneamine is often listed as "geranium oil" or a similar name on supplement ingredient lists but is typically artificially produced through chemical synthesis.  Studies seem to indicate that it has not been detected in natural geranium, and at the present time no positive doping test results have occurred as a result of drinking Harecha Tea.

All told it looks safe to say that the chance that drinking Harecha Tea will result in testing positive for doping is extremely low.  To be completely sure, athletes may be better off not drinking it before competitions, but there seems to be no problem whatsoever with drinking it in normal day-to-day life.

Comments

Most-Read This Week

Japan Post Holds Off Sekisui Kagaku to Win Queens Ekiden National Title

  Japan Post  was back on top at the Queens Ekiden corporate women's national championships Sunday in Sendai, holding off last year's winner Sekisui Kagaku  over the second half of a race that came as close as 1 second to take 1st with a final margin of victory of 27 seconds. Sekisui Kagaku was out fast with a win on the 7.0 km opening leg by Erika Tanoura  and a new CR for the 12:56 second leg by Yuma Yamamoto , 17 seconds better than her own CR from last year. Last year's 4th-placer Shiseido  briefly led on the 10.6 km third leg with an excellent 33:17 stage win from Rino Goshima , but behind her Japan Post's Ririka Hironaka  returned from her latest injury problems to pass Sekisui Kagaku's Sayaka Sato  and hand off 6 seconds ahead. New recruit Caroline Kariba  ran Shiseido down on the 3.6 km fourth leg and put Japan Post 22 seconds ahead of Sekisui Kagaku, but a duel of marathoners between JP's  Ayuko Suzuki  and Sekisui's Hitomi Niiy...

2023 Champion Kamimura Gakuen Girls Ready for Sunday's National High School Ekiden

Ahead of the Dec. 22 National High School Ekiden in Kyoto, the 2023 national champion Kamimura Gakuen H.S. girls held an open practice session for the media. 2023 was Kamimura Gakuen's only 2nd national title ever. Can it make it two in a row? The Kamimura Gakuen girls won the Nov. 2 Kagoshima Prefecture High School Ekiden, its 9th-straight win and 31st victory overall in the prefectural qualifying race for Nationals. 3rd on her stage at Nationals last year as part of the winning team, Hina Ogura summed up this year's lineup. "There's no really dominant star runner this year, but each person is aware of their position on the team and working together to share in everyone playing leading roles." Sakine Noguchi ran the Second Stage at Nationals last year. "I think we've improved our stamina," she said, "so I hope that we can get the best possible results and all finish with a smile." Handling the First Stage last year, Rin Setoguchi said,...

Ekiden Great Naoki Okamoto to Retire in January at Age 40

  The Chugoku Denryoku  men's corporate team has announced that team member Naoki Okamoto , 40, will retire in January. Born in May, 1984, Okamoto went to Tohaku J.H.S.  and Yura Ikuei H.S.  before enrolling at Meiji University . His 2nd year at Meiji he helped it make it through the Hakone Ekiden qualifying race for the first time in 14 years and ran Hakone at the end of that season in 2005. He went on to run it his 3rd and 4th years too, placing 6th on the First Stage and 9th on the highly competitive Second Stage. After graduating in 2007 he joined Chugoku Denryoku. He was a regular on its team at the New Year Ekiden, winning the Fifth Stage in 2010. But where he really made his name was the National Men's Ekiden, held every January in Hiroshima where Chugoku Denryoku is based. Running it 19 times, he passed a total of 134 competitors in his career there and came to be recognized as one of the event's icons. He also won its Seventh Stage in 2009. In the marathon, ...