Okay to mix, silicone for day, non for night? I am considering using two creams for my scars bioCorneum for day because it has silicon and SPF and Kelsoft for night which seems lighter and may attack the scar in a different manner? Kelosoft is used for the topical treatment of scars. COMPOSITION Kelosoft cream contains 50% oil of henbane, white wax, lanolin, collagen, methylparaben (as preservative), and suitable excipients cream.