Works well
Completely restored brush used with osmo oil that had completely hardened plus several other brushes used for sikkens
Malcolm Blakemore. , 500ml (09/10/23)
Works well
Works well to revive brushes gone slightly hard. Not tried on anything really crusty but leaving to soak won't harm
Niall. , 500ml (11/05/23)
Ok
Not quite as good as I’d hoped
Ace Oram. , 500ml (29/10/21)