Robert Oster Inks

Robert Oster inks are celebrated for their vibrant, expansive color palette and eco-conscious production. Crafted in Australia, each ink is made with non-toxic, environmentally friendly ingredients and bottled in recyclable PET plastic—chosen specifically to reduce chemical waste. The inks offer excellent performance with minimal feathering or bleeding, even on high-quality fountain pen paper. With rich shading, subtle shimmer options, and a commitment to small-batch freshness, Robert Oster inks embody both artistic flair and ethical integrity. YoggieBear is proud to be amongst the select few permitted to stock an expansive range of Robert Oster Inks.