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

Anonymous said…
darn.

Most-Read This Week

Asian Games Preview - Entries, Timetable and Live Results

Back in Japan for the first time in 32 years and representing 60% of the world's population, with more athletes competing across all sports than at the Olympics, the Aichi-Nagoya Asian Games are already underway. Athletics competition starts tomorrow and runs through Tuesday the 29th. Some of the biggest names on the entry list include: Rumesh Tharanga Pathirage (SRI) - men's javelin throw - 2026 World Ultimate Championships gold and 2026 Diamond League champion Haruka Kitaguchi (JPN) - women's javelin throw - 2026 World Ultimate Championships and 2024 Paris Olympics gold Birhanu Balew (BRN) - men's 5000 m/10000 m - 2026 Diamond League 5000 m champion Sanghyeok Woo (KOR) - men's high jump - 2025 Tokyo World Championships silver Hayato Katsuki (JPN) - men's marathon race walk - 2025 Tokyo World Championships bronze Abderrahman Samba (QAT) - men's 400 mH - 2025 Tokyo World Championships bronze Jiale Zhang (CHN) - women's hammer throw - 2025 Tokyo W...

Asian Games Competition Schedule

The daily athletics event schedule for September's Aichi-Nagoya Asian Games . Wednesday, Sept. 23 7:30 - Women's / Men's Half Marathon Race Walk Final Thursday, Sept. 24 10:00 - Women's Heptathlon 100 mH 10:20 - Mixed 4x400 m Relay Heats 10:30 - Men's Triple Jump Heats 10:40 - Women's Heptathlon High Jump 19:05 - Men's High Jump Heats 19:13 - Women's Heptathlon Shot Put 19:33 - Women's 100 m Heats 19:44 - Women's Triple Jump Final 20:08 - Men's 100 m Heats 20:55 - Men's Discus Throw Final 21:00 - Women's Heptathlon 200 m 21:25 - Women's 10000 m Final 22:15 - Mixed 4x400 m Relay Final Friday, Sept. 25 10:00 - Women's Heptathlon Long Jump 10:30 - Men's 400 m Heats 11:25 - Women's Heptathlon Javelin Throw 19:05 - Women's Shot Put Final 19:13 - Women's 100 m Semifinal 19:33 - Men's 100 m Semifinal 20:03 - Women's Pole Vault Final 20:11 - Women's Heptathlon 800 m 20:32 - Men's 10000 m Final 20:40 - M...

Endo, Nishikawa and Yamakawa Announce Corporate Team Changes

The SG Holdings men's corporate team announced on Oct. 1 that long-distance athletes Hyuga Endo and Yuichiro Nishikawa have joined its roster after leaving the Sumitomo Denko team. Endo, 28, won the Junior Olympics 3000 m while at Koriyama Nishi J.H.S. before going on to Gakuho Ishikawa H.S. where he was the the top Japanese placer in the 5000 m at the National High School Championships 2 years in a row. After graduating from Gakuho Ishikawa he joined the Sumitomo Denko team, winning the National Championships 5000 m in 2021. He won gold at the 2023 Asian Championships and represented Japan at the 2022 and 2023 World Championships. "I will give everything I have as part of the team and work hard toward helping it win the New Year Ekiden," he said of his new environment. Of his personal goals he said, "I want to focus on the 5000 m and reach new levels to compete internationally." Nishikawa, 28, was a member of Tokai University 's winning teams at the H...