Biotherm Aquasource Superserum Intensely Moisturizing Oligo-Thermal Concentrate
Biotherm Aquasource Superserum is an intensely moisturizing oligo-thermal concentrate. Biotherm Biologists concentrate the equivalent of 5000 litres of thermal spring water enriched with Himalayan pink salt, called life salt, in an ultra-light and ultra-fine formula with scientifically proven insulation powers. Efficiently protected against dehydration linked to climatic aggressions, the skin maintains an optimal hydration level, even in extreme conditions (temperature, wind, sun, etc.).