Borage Oil for Joint Pain Relief

Research suggests that gamma-linolenic acid (GLA), the active fatty acid found in borage seed oil, may help reduce pain, stiffness, and tender joint counts in people with rheumatoid arthritis, with support coming from a Cochrane systematic review, two additional systematic reviews and meta-analyses published between 2001 and 2011, all pointing in a broadly favorable direction. Studies indicate that the evidence base, while consistent in its general conclusions about GLA and joint-related outcomes, draws partly on research into GLA sources collectively rather than borage oil in isolation, and a 2024 systematic review examining a closely related GLA-containing oil found the wider body of evidence for inflammatory conditions to be heterogeneous and inconsistent enough that strong recommendations remain premature. The overall picture is cautiously supportive for rheumatoid arthritis specifically, but researchers across multiple reviews have noted limitations in study quality and called for more rigorous trials before definitive conclusions can be drawn.