Arnica montana extract

Arnica montana extract (CAS 68990-11-4), also supplied under the designations Arnica flower ext. and Arnica ext., is a botanical extract derived from the flowers of Arnica montana.

It is used across personal care and pharmaceutical formulations primarily for its antioxidant activity and skin-conditioning properties. In topical cosmetic formulations, it is incorporated into creams and gels.

These products target bruising, muscle soreness, and scalp care. Shampoos and hair tonics use it as a conditioning and scalp-stimulating ingredient, particularly in professional haircare lines for salon use.

In over-the-counter pharmaceutical preparations, it appears in homeopathic topical products and herbal ointments where regulatory frameworks permit botanical actives. It serves as a key functional ingredient.

Antioxidant stabilization of sensitive formulations is another documented function, helping protect co-ingredients from oxidative degradation. This ensures the longevity and efficacy of the final product.

Arnica montana extract is available as a liquid extract, hydroglycolic solution, or dried powder, depending on the extraction solvent and intended application. Standard supply concentrations vary by type.

Liquid forms typically range from 1:5 to 1:10 herb-to-solvent ratios. Grades are generally aligned with cosmetic or pharmaceutical specifications to meet the rigorous demands of global industrial manufacturers.

Some suppliers offer material compliant with Ph.Eur. monograph requirements for herbal preparations. This ensures high purity and consistency for use in regulated pharmaceutical and healthcare markets.