iS Clinical products are not tested on animals. Except for ethically sourced honey, no animal-derived ingredients are used in iS Clinical products.

 A sudden change is just fine, based on skin condition needs or seasonal changes. However, if there is a history of sensitivity, patch testing of iS Clinical products is recommended. A seasonal skincare consultation and treatment plan with a skincare professional is advised to best meet the skin’s changing needs and the client’s lifestyle.

All iS Clinical retail products are non-systemic and considered safe for use during pregnancy and nursing. However, it is always recommended to consult with our physician or skincare professionals.

 Like other products termed “hypoallergenic,” iS Clinical products contain no unnecessary fragrances, chemical preservatives, or other chemicals. They use pharmaceutical-grade raw materials, which are free of impurities and “stowaway” compounds. However, due to the presence of many botanical and “active” ingredients, occasional sensitivities may develop. Creating completely inert products would eliminate this risk but also negate any beneficial effects. Allergic reactions to iS Clinical products are rare, and known irritants are avoided in their formulations. For those concerned about potential sensitivities, consulting with our physician or skincare professionals and performing a patch test is recommended before full application.