Everything You Need to Know About Baby Eczema Patches, Hot Spots, and Dry Spots
Baby skin is sensitive by design, which means dryness, rough patches, and irritated “hot spots” are incredibly common. As pediatricians, we see these every single day, and the good news is: most cases are manageable at home with the right routine.
Here’s a quick guide to understanding the most common types of baby skin irritation - and how to soothe them gently and safely.
What Are Eczema Patches?
Eczema (atopic dermatitis) causes dry, red, itchy areas often on cheeks, arms, legs, or behind the knees.
These patches come and go, flare with triggers, and tend to improve with consistent moisturizing.
What helps:
Daily fragrance-free moisturizer
Short, lukewarm baths
Avoiding fragrances, dyes, and wool fabrics
Using a barrier balm on dry or inflamed spots
If patches are very red, weepy, or spreading, check with your pediatrician.
What Are “Hot Spots”?
Hot spots are areas where the skin becomes inflamed and irritated due to heat, sweat, drool, or friction.
Common locations:
Neck folds
Underarms
Behind the knees
Diaper area
What helps:
Keep the area clean and dry
Apply a thin layer of a gentle barrier balm
Dress baby in breathable cotton
Avoid overdressing (easy trigger!)
What About Simple Dry Spots?
Nearly every baby gets dry patches — especially during winter, after baths, or during growth spurts.
What helps:
Moisturize at least once daily
Apply balm immediately after bath time (“soak and seal”)
Use a gentle wash only a few times per week
Avoid scented products
Dry spots often improve within days when the skin barrier is supported.
When Should You Call the Pediatrician?
Reach out if you notice:
Oozing, yellow crusting, or signs of infection
Severe itching disrupting sleep
Rash in the diaper area that doesn’t improve in 2–3 days
Widespread or rapidly worsening redness
You’re never overreacting — baby skin deserves attention and care.
The Roo Organics Difference
We created Roo Organics because we were frustrated by “gentle” products filled with fragrances, dyes, and irritants. Our pediatrician-developed formulas are designed specifically to soothe:
Eczema patches
Dry spots
Hot spots
Sensitive, reactive newborn skin
Fragrance-free. Non-toxic. Dermatologist-approved. Clinically gentle.
Because your baby’s skin deserves the safest start.