Hills I’ll Die On as a SoCal Derm PA ☀️

From my personal experience working as a dermatology PA in sunny Southern California, I can’t stress enough how daily application of SPF has transformed many clients' skin health. UV rays contribute not only to premature aging like wrinkles and sunspots but are the leading cause of skin cancer. Applying sunscreen daily—even on cloudy days or when indoors near windows—adds an essential protective barrier that brightening products alone can’t replace. For those with oily skin, the misconception that moisturizer worsens oiliness is common but flawed. Skipping moisturizer often results in your skin producing even more oil to compensate for dryness. I always recommend lightweight, non-comedogenic moisturizers, which hydrate without clogging pores, maintaining a balanced skin barrier and preventing irritation. Another key insight is patience. Many people expect immediate results from skincare products, but clinically, it typically takes 4-6 weeks to see meaningful changes. This means consistent use is vital. Whether you’re targeting acne, dark spots, or texture, sticking to your regimen yields the best outcomes. Lastly, misinformation about sunscreen causing cancer can discourage its usage, but scientific evidence firmly supports its safety and vital role in preventing UV damage. It's crucial to trust reliable sources and dermatology professionals. Incorporating these principles—daily SPF, appropriate moisturizing regardless of skin type, patience, and debunking myths—will drastically improve your skin's health and appearance over time. What skincare principles do you live by?