SKIN TO IT Podcast

Ep #31 Dermatology Detectives: Allergies To The Things That Touch You (Part 1)

SKIN TO IT Podcast

Show Notes

In this first episode of the Dermatology Detectives series, Dr. Sandy Skotnicki and Marlo Sutton explore the real-life mysteries of contact dermatitis- allergy to things that touch you. Dr. Skotnicki, who specializes in this area of dermatology, takes you through some of her crazier cases you won’t want to miss. Every day exposures can lead to unexpected skin reactions.

Tequila-induced “margarita burns,” hidden nickel in clothing, and airborne fragrance reactions are just a few examples. Dermatologists act like detectives, tracking down the true cause of a rash.

Listeners will learn:

What allergic contact dermatitis is—and why reactions can appear days later How patch testing helps identify hidden allergens The three key clues: location, exposure, and unexpected sources Why are common triggers like nickel, fragrance, preservatives, and even skincare products frequent culprits Rashes can come from surprising places, such as shampoo transfer, air fresheners, clothing, sports gear, and even other people. The difference between allergic and irritant reactions

Through fascinating case stories, this episode shows how complex and surprising skin reactions can be. The takeaway? Solving the cause of a rash often requires looking beyond the obvious, piecing together clues, and thinking like a detective to find the real trigger.

Every Thursday on Skin to It, dermatologist Dr. Sandy Skotnicki and beauty enthusiast Marlo Sutton guide you through the maze of skincare, cutting through the noise to help you achieve your healthiest skin. Subscribe to ensure you never miss out on our skincare wisdom!

Love our podcast? Tell us what you love about the show to help others discover it too, by sharing your review.

Skin to It is a skincare podcast brought to you by Bioderma.

For more information about Skin to It, visit skintoitpodcast.com.

Follow us on social media at Dr. Sandy Skotnicki and Marlo Sutton.

More from SKIN TO IT Podcast

Oct 22, 2026

Topical steroids have been a cornerstone of dermatology for decades—but fear around their use is growing rapidly, fueled by social media and misinformation.

Oct 8, 2026

Showering is something we all do daily—but are we actually doing it right for our skin?

Sep 10, 2026

Confused by all the skin-tightening devices out there? From radiofrequency to ultrasound to lasers—what really works, and how do you choose?

Aug 27, 2026

Hair loss impacts most men—but understanding it is the first step to managing it. In this episode, Dr. Sandy Skotnicki and Marlo break down male pattern hair loss and, more importantly, what actually works.

See all episodes →