Set the Tone

Dark circles are one of the most common and misunderstood concerns in dermatology. In this episode, we explore the multiple causes behind under-eye darkness, from genetics and pigmentation to vascular changes and age-related structural shifts. We discuss how to identify your specific type of dark circles and why most patients fall into a mixed category, requiring a more personalized approach to tr...

Skincare trends move fast, but your skin needs consistency, not chaos. In this episode of Set the Tone, Dr. Caroline Robinson shares her dermatologist perspective on popular skincare ingredients and treatments, from azelaic acid and niacinamide to red light masks and chemical peels. We talk about what’s truly effective, where irritation can creep in, and why simpler routines often lead to healthie...

In this episode, I break down the foundations of skin longevity — from UV protection and antioxidants to senescent “sleepy” cells, inflammation, lifestyle habits, and nighttime repair. Learn why sunscreen is your first injectable, how retinoids boost collagen, and why exercise, sleep, and stress management matter just as much as what you apply to your skin. This is your guide to building long-term...

The Second Episode of Set the Tone dives into your complete guide to skin rejuvenation. From collagen loss in your 20s to the best treatments for every decade, this episode breaks down what truly works. Learn how to build a strong skincare foundation with SPF and retinoids, and when to consider options like microneedling, peels, lasers, and injectables. We talk prevention, maintenance, and the rig...

Sunscreen, minus the myths. Board-certified dermatologist Dr. Caroline Robinson explains UVA vs UVB (and why SPF is only part of the story), what “broad-spectrum” really means, how high you need to go with SPF, mineral vs chemical filters, tinted sunscreen protection, and photoprotection for darker skin tones. You’ll also hear her personal sunscreen story, why SPF is a true health decision (not ju...