- Shea butter comes from the nut of the shea tree, which grows in West Africa. It has been used for centuries in Africa for various skin protecting effects.
- Shea butter has been marketed as a skin and hair moisturizer and as a treatment for a variety of skin conditions including acne, burns, chapped lips, dry skin, eczema, psoriasis, scars, stretch marks, and wrinkles. It has also been used as a cream to relieve arthritis and rheumatism and to heal bruises and muscle soreness, however, there is questionable evidence to support these uses of shea butter.
- Based on human study, shea butter may be effective for relief of nasal congestion, lowering cholesterol levels, and for blood thinning.