Obtaining process:Extraction from the whole plant.
Source :Plant.
Family :Equisetaceae.
Provenance, origin:Common in Europe, Asia, North America.
Chemical characteristics: Rich in silica, minerals, flavonoids, phenolic acids.
Pharmaceutical form :Powder, dry extract, infusion.
Necessary dosage in food supplements:45 mg to 500 mg per day.
Missions:Strengthening and protection of hair, nails and skin, improvement of shine and resistance of hair, reconstruction of hair fibers, regeneration of nails.