There are two official single malts released from the Miltonduff distillery: Miltonduff and Mosstowie. The distillery has released a number of official expressions of Miltonduff, including a 10 year old and a 12 year old, although these mostly date from the 1970s, 1980s and 1990s. In addition to these official releases, there have been a number of independent releases of the single malt.

Gordon & MacPhail have released a 10 year old and a 15 year old bottling, both of which were released on behalf of the distillery in a semi-official manner. Additionally, Douglas Laing has released a 22 year old bottling.

The distillery never released an official bottling of Mosstowie, as the single malt was launched in order to be used as a component in the Hiram Walker blends. There were, however, a small number of independent bottlings released of Mosstowie. These included a 30 year bottling by Duncan Taylor and a 12 year old bottling and 20 year old bottling by Gordon & MacPhail. Mosstowie was used as a major component in a number of blends that were owned by Hiram Walker, including the Ballantine’s blends.