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132277 RonaCare® RenouMer


About product information & SDS Downloads: All products shown on this website are based on the EU portfolio pursuant to applicable EU regulations. Safety Data Sheets (SDS) are currently not available for download via this website. Please contact our sales or customer service representative in the country.


Powerful health and beauty solution agents are thriving in our oceans, just waiting to be discovered. We teamed up with scientists from Agrimer to explore the mystic expanse of the Breton coast and discover the beauty secrets of the ocean. This joint effort resulted in a breakthrough discovery of the naturally occurring and newly characterized Polysiphonia elongata red algae – with innovative barcoding its natural presence can be secured. Out of its nourishing cytoplasm, RonaCare® RenouMer has been developed which is found to have the most extraordinary skin rejuvenating properties.


Along with digeneaside, MAAs are valuable components of the cytoplasm of Polysiphonia elongata. They allow to nourish and protect the algae during periods of dehydration and extreme UV radiation. Making use of the natural richness of the cytoplasm of this red algae, RonaCare® RenouMer naturally replenishes the skin while providing extra moisture.


  • Strong hydrating power
  • Replenishes skin – improving skin’s density and elasticity
  • Smooths skin – reducing wrinkles on crow’s feet 

The Breton coast has some of the largest seaweed beds in Europe and is home to a UNESCO biosphere reserve.

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As the result of a R&D program aiming at searching this incredible region for new natural beautifying solutions while maintaining biodiversity, the Polysiphonia elongata red algae was found to provide extraordinary benefits for the skin. To guarantee the perpetuation of the species and the preservation of the whole ecosystem, the algae used to produce RonaCare® RenouMer are first seeded in the lab. After culture in the sea, the fresh seaweed is processed locally by a purely physical process to yield an extract containing the most valuable components of the algae’s cytoplasma.



Boost your skin’s moisture and replenish your skin with RonaCare® RenouMer!
Extensive efficacy testing – in vitro, ex vivo and in vivo – has proven that RonaCare® RenouMer:

  • Stimulates and protects collagen
  • Increases skin’s hydration levels
  • Strengthens proteins of the basement membrane
  • Improves skin’s elasticity
  • Re-densifies and smooths the skin 


Aqua (Water), Polysiphonia Elongata Extract, Sodium Benzoate, Citric Acid

Package Size

Product Number



1322771000 Plastic bottle 1 kg
1322775000 Plastic container 5 kg

Product Information

Handling & Storage Information

Storage Temperature Store at +15°C to +25°C.
Storage class 10 - 13 Other liquids and solids
WGK NWG not water endangering

Physicochemical Information

Density 1.012 g/ml

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