The moment dry skin becomes a concern, most people's first move is to buy a heavier moisturiser, but dermatologists say that alone doesn't solve the problem. Picking the right serum for your skincare routine matters just as much, since serums are designed to work deeper into the skin than a moisturiser typically can. Dr. Aanchal Panth, a Surat-based dermatologist and aesthetic physician who also founded Dermafollix Hair Transplant and Skin Clinic, says the first step is understanding what your skin is actually lacking before choosing a serum. She highlighted three ingredients that can help nourish dry, dull skin from within.
How Ceramides Strengthen the Skin's Barrier
According to Dr. Panth, ceramides are among the most reliable ingredients for dry skin. They help strengthen the skin's outermost layer, the barrier, while also repairing it. The stronger that barrier gets, the slower the skin loses water, which is why applying ceramides keeps skin feeling moisturised for hours at a stretch. Her advice is for people with dry skin to use a ceramide-rich product generously twice a day, in the morning and at night, so the effect stays consistent and skin doesn't dry out again in between.
Why Peptides Become Important Past the Age of 30
For anyone past the age of 30, Dr. Panth recommends working peptides into the nighttime skincare routine. Peptides don't stop at adding moisture, they also signal skin cells to boost collagen production. Higher collagen output keeps skin firmer and more elastic, which helps skin stay healthier and look better as it ages. That's precisely why peptides are treated as a key part of a night routine, especially once someone crosses the 30-year mark.
The Link Between Squalane and Skin's Natural Moisture
Squalane isn't an external chemical, it already exists naturally in our skin and is directly tied to how the skin retains its own moisture. Dr. Panth explains that squalane oil can help moisturise the skin. For anyone who prefers using a facial oil as part of their routine, squalane can be an especially good choice, particularly for dry skin, since it helps moisture reach deeper into the skin.
What to Watch for While Choosing and Applying a Serum
Dr. Panth says that before picking a serum for dry skin, it's essential to understand exactly which ingredient your skin needs, since each one works differently. She also advises applying a good-quality moisturiser right after the serum, so the active ingredients get locked in and moisture stays put for longer. Overall, working ceramides, peptides and squalane into a routine based on individual need can go a long way in keeping dry skin healthy and hydrated.
