Virgin coconut oil (VCO) is a natural ingredient that has been used for centuries as a moisturizer by people in tropical regions. Its benefits on the skin have been traditionally known, but the scientific evidence behind it has been unclear. A 2018 in vitro study has shed light on the mechanisms behind the positive effects of VCO on the skin.
The study showed that VCO has a soothing effect on the skin and does not cause any irritation. In fact, the study found that VCO is a non-skin irritant and non-phototoxic, making it safe for topical use. Additionally, VCO was found to be effective in reducing inflammation in the skin by suppressing various cytokine levels, including TNF-α, IFN-γ, IL-6, IL-8, and IL-5.
VCO was also found to enhance the skin barrier function. The study showed that VCO increased the expression of Aquaporin-3, involucrin, and filaggrin, all of which play a crucial role in maintaining the skin's hydration and barrier function. Furthermore, VCO was found to have moderate UV protection, making it a great ingredient to include in skin care formulations.
In conclusion, this study highlights the potential benefits of using VCO for skin care. The study provides evidence that VCO can help alleviate symptoms of skin disorders by acting as an anti-inflammatory agent and improving the skin's protective barrier. This makes VCO a valuable ingredient in skin care products, particularly for those who suffer from skin problems that affect the skin's barrier function. Overall, these results support the traditional use of VCO as a natural and effective way to care for the skin.
Study Title: In vitro anti-inflammatory and skin protective properties of Virgin coconut oil
Study Link: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6335493