These oils contain hormonal precursors which may influence the chemistry of lactation.» (breastfeedingtoday-llli.org)
Once they researched a bit deeper, they found out that our bodies are prone to burning certain types of fat as opposed to storing them, certain fatty acids take on the role of hormonal precursors and other types take on all kinds of roles and provide various benefits that are yet to be examined and understood. (fitnessandpower.com)