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Always a clear view and
the challenge in mind.

Official sponsor of the German Baseball National Team at the EM 2019.


Simon Gühring - Captain of the German Baseball National Team

"I take purpursan® before every game. Since then, dry and itchy eyes are a thing of the past and I can concentrate fully on my game."
I take purpursan® before every game.


Food supplement with maqui berry extract and fish oil concentrate (omega-3 fatty acids).

Are you one of those people who suffer from dry eyes? You have had enough of itchy and reddened eyes and the constant feeling of having a foreign body in your eye? Tear replacement fluid in the form of eye drops is an indispensable part of your everyday life and is one of your constant companions?
The feeling of dry eyes dry eyes can have several causes. On the one hand a reduced production of tear fluid can cause the complaints, on the other hand the composition of the actual tear film on the eye can be disturbed.

Available in pharmacies.

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Omega-3 product of the year 2019 (Nutra Ingredients Awards):
Learn now how the award-winning purpursan® ingredient combination of natural maqui berry extract and fish oil concentrate can help you to have moist eyes.

Thanks to the high content of antioxidants in the form of anthocyanins and dolphinidins, the Maqui berry from the primeval forests of Patagonia is a true superfruit and can promote the production of tear fluid by eliminating free radicals and reactive oxygen compounds. The deep purple berry from the border area of Chile and Argentina grows only in the extreme climatic conditions of the Andes and was already known to the South American indigenous people, the Mapuche Indians as medicinal plant.
The tear film, which is built up in several layers, is the protective shield of the eye and assumes numerous important tasks ranging from keeping the cornea and conjunctiva moist, to defending against viruses and bacteria, to washing out small foreign bodies. DHA (part of the omega-3 fatty acids) from fish oil concentrate can help to keep the lipid layer in the tear film stable and provide a balanced, moist eye environment.


The innovative ingredient combination of high-quality and natural maqui berry extract and fish oil concentrate (omega-3 fatty acids) can be used for the treatment of a variety of skin conditions:
  • stimulate the production of lacrimal fluid and
  • protect the eye from evaporation.
The essential fatty acid DHA contributes to the maintenance of normal vision (with intake of 250 mg DHA daily).


Bastian S. from Niederstotzingen

"As a wearer of glasses who also likes to use contact lenses, I tend to have dry eyes. The many hours I spend at the computer due to my work don't really improve the situation. Since I take purpursan® twice a day, my eyes feel fresher and wetter. I was really surprised at how quickly my eyes improved; I rarely have to use conventional eye drops anymore."
Since I take purpursan® 2 times a day, my eyes feel fresher and wetter.
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First basic study results indicate that ...

  • the extract of Maqui berry can significantly increase tear fluid and have a positive effect on symptoms resulting from dry eyes. (Hitoe S., et. al., Panminerva Medica, 56 (3 Suppl 1): 1-6, 2014)

  • the dolphinidin occurring in the Maqui berry can rebuild the tear fluid. (Nakamura S., et. al., Journal of Functional Foods, 10: 346-354, 2014)

  • Maqui berries extract can trap the free radicals produced during normal metabolic processes and thus protect cells from dying off. Already damaged cells can be repaired. (Junji Tanaka, et. al., Food Chemistry, 139 (1-4): 129-137, 2013)

  • the combination of Maqui berries extract and fish oil concentrate can have a positive effect on reddened eyes and eye fatigue. (Shin-ichiro Yamashita, et. al., Journal of Traditional and Complementary Medicine, available online at :, 2018)


    Only the best for your health- our high quality Maqui berry extract MaquiBright®

  • The maqui berry extract we use MaquiBright® is obtained in Germany using a specialized extraction process in compliance with GMP standards.

  • MaquiBright® is obtained from selected fresh Maqui berries and is rich in flavonoids, with a minimum content of 25% dolphinidines and 35% anthocyanins.

  • The bioavailability of the Maqui berry extract MaquiBright® used in purpursan® has been proven by studies.
  • purpursan® capsules - available in pharmacies.