pioneers of natural dental care



At Terra Natura, we've been pioneers in natural oral hygiene since 1997. Our motivation is pure, organic dental care. biodent embodies this vision: it protects and cares for you with the power of nature.

biodent BASIC

Biodent BASIC smooths your teeth using the power of natural abrasives from Rügener Healing Chalk and green clay.
  • Fluoride-free.
  • Organic chamomile and olive leaf extract strengthen the gums.
  • Effective acid protection with natural calcium.
  • Organic spearmint ensures fresh breath and a clean, healthy feel.



Ingredients (INCI): Gycerin, Calcium Carbonicum, Aqua, Illite, Xanthan Gum, Silicea (Siliceous Earth), Lauryl Glucoside, Chamomilla Recutita Flower Extract*, Olea Europaea Leaf Extract, Symphytum Officinale Root Extract**, Mentha Viridis Leaf Oil, Kaolin, Stevia Rebaudiana Leaf Extract, Alcohol, Aroma***, Limonene***/ *from certified organic agriculture, ** wild harvested, ***from natural essential oils 



biodent VITAL

Biodent VITAL combines optimal, natural ingredients for comprehensive dental care.
  • A blend of myrrh, green tea, and olive leaf extracts supports oral health.
  • Natural abrasives from healing chalk, zeolite, and green clay gently remove plaque and deposits.
  • Pure essential oils ensure fresh breath. 


Ingredients (INCI): Calcium Carbonate, Glycerin, Aqua, Zeolite,  Lauryl Glucoside, Xanthan Gum, Illite, Commiphora Myrrha Resin Extract, Olea Europaea Leaf Extract, Camellia Sinensis Leaf Extract,  Chondrus Crispus Extract, Mentha Piperita Oil*, Natrium Chloride, Salvia Officinalis Oil*, Alcohol, Stevia Rebaudiana Leaf Extract, Eugenia Caryophyllus (Clove) Leaf Oil*, Flavor (Aroma)*, Eugenol*, Limonene* /  *from natural essential oils



Rügener Heilkreide


Rügener Heilkreide (Healing Chalk), a unique natural product renowned for its beneficial properties for centuries, is a key component of our new toothpaste formula. By incorporating this high-quality chalk, carefully sourced from the chalk cliffs of Rügen Island, we ensure a gentle yet effective clean.

The fine particles of Healing Chalk are particularly gentle on tooth enamel while effectively removing plaque and stains. Additionally, the chalk's natural minerals contribute to the remineralization and strengthening of your teeth. With our new formula, we focus on natural quality to provide you with a radiant smile and optimal dental health.



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