Collagen Booster is thermal water for the face with collagen molecules in the form of a tonic. Collagen Booster is a natural formulation to improve the structure and elasticity of the skin and reduce the factors of skin aging, after just 4 weeks of use. In addition to collagen molecules, which contribute to its freshness, elasticity, and glow, Collagen Booster also contains the “youth” vitamin, niacinamide, which makes facial skin stronger and more resistant to external influences and constant air pollution. It is the main ally in pore tightening and regulation of facial hyperpigmentation.