Virgin coconut oil as prophylactic therapy against alcohol damage on skin in COVID times

Saraogi, Punit; Kaushik, Vaibhav; Chogale, Ritesh; Chavan, Sneha; Gode, Vaishali; Mhaskar, Sudhakar

BACKGROUND: Increased frequency of using alcohol‐based hand sanitizers (ABHS) by consumers during COVID times have resulted in increased incidences of skin issues on palms. OBJECTIVE: (1) To quantify skin damage with increased usage frequency of ABHS by consumers and (2) To evaluate Virgin Coconut Oil (VCO) as natural prophylactic agent to counter the adverse effects. METHODS: In‐home usage study was carried out with 60 volunteers for a 15‐day intervention—Control Group: 6 applications per day of ABHS and Test Group: Overnight VCO use (6–8 drops) followed by 6× usage per day of ABHS. This leg included dermatological evaluation and WHO Self‐Assessment Scale for skin health. Another leg of measurement included non‐invasive instrumental study (Moisture & TEWL Probes, Tape Strip for protein content and IR spectroscopy for protein & lipid content) on forearm of 12 subjects (25–60 years age) with and without VCO application and repeated alcohol exposure. RESULTS: In‐home usage study established consumer experiencing skin protective effect of VCO in the context of ABHS onslaught. 25% increase in perceived moisture content was recorded for VCO users, using WHO Self‐Assessment Scale. Instrumental studies confirmed an increase in TEWL and decrease in lipids & protein content. Overnight VCO application resists the extraction which builds up with repeated application. CONCLUSIONS: Current work provides evidence of compromised hand skin barrier with ABHS daily usage. Overnight VCO application helps prepare the skin for next day alcohol use. Based on the findings, a regimen of overnight VCO application on hands as a natural prophylactic is recommended.