Shea butter has been claimed to help with dozens of skin issues. These benefits include, but are not limited to:
- anti-aging properties
- mitigating acne
- healing wounds/scars/strech marks
- healing skin issues like dry and inflamed skin
However, webmd's list of benefits lists shea butter as having tentative evidence of treating eczema and hayfever only, implying that the many other listed supposed benefits have insufficient proof.
Is there scientifically sound evidence to prove (or disprove) the supposed benefits of use of shea butter, other then the eczema and hayfever which webmd lists as having tentative evidence in favor of?