BECONFIDENT Zahnaufhellendes Nachtserum (10 ml) Salben Biotin helps maintain healthy hair

Biotin helps maintain healthy hair and nails

brown linseed * 4%

or if you are taking it with children

chromium and cobalt: values ​​< 1 ppm

Hydrogen peroxide 12%

BECONFIDENT Zahnaufhellendes Nachtserum (10 ml) Salben Biotin helps maintain healthy hairHelps to strengthen and fill microcracks in tooth enamel overnight while removing stains and tartar. The result: repaired, strengthened, and visibly whiter teeth with a glossy surface. Ingredients: Aqua, Glycerin, Sorbitol, Calcium Hydroxyapatite, Aloe Barbadensis Leaf Juice, Tetrasodium Pyrophosphate, Carbomer, Petrolatum, Sodium Fluoride, Sodium Saccharin, Xanthan Gum, Chamomilla Recutita Flower Extract, Mentha Piperita Oil, Urea Peroxide,