Salvestrols are a Food Supplement and should not interfere with drug therapies unless they specifically restrict the intake of fruit sources. If so, it will be listed on the product label.

Salvestrol products do not contain naringenin. Naringenin is a compound commonly found in grapefruit which may interact with several CYP enzymes and therefore interfere with some drug therapies.

The following substances reduce the effectiveness of Salvestrol capsules.

There are no known contraindications or interactions between Salvestrol and any pharmaceutical medications, including chemotherapy or radiotherapy treatments.

It is important to note that Salvestrols are not an antioxidant.

For further information or if you are unsure, ask your medical practitioner for advice.