Blood lipid profile
Evidence is limited for shea fat specifically. Its high stearic acid content would predict a smaller LDL effect than most saturated fats, based on trials of stearic acid itself rather than of shea, and no controlled study has used shea as the intervention fat.
Insufficient evidence. Not enough human research to say anything useful yet.
3 sources
- Effects of stearic acid on plasma lipid and lipoproteins in humans.(opens in a new tab)
Meta-analysis · Lipids · 2005 · PMID 16477803
- Effect of plant sterols from rice bran oil and triterpene alcohols from sheanut oil on serum lipoprotein concentrations in humans.(opens in a new tab)
Randomised controlled trial · The American journal of clinical nutrition · 2000 · PMID 11101479
- Palmitic Acid Versus Stearic Acid: Effects of Interesterification and Intakes on Cardiometabolic Risk Markers - A Systematic Review.(opens in a new tab)
Systematic review · Nutrients · 2020 · PMID 32111040
Deep research mode adds each paper’s own conclusion and stated limitations.