Overview: As temperatures drop and indoor heating rises, your skin barrier can become compromised, leading to dryness, irritation, and sensitivity. Protecting your skin barrier during autumn is essential for maintaining hydration, resilience, and overall skin health. This guide explains what the skin barrier is, why it needs extra care in colder months, and how to support it effectively.

What is our skin barrier? In simple terms, the skin barrier protects the uppermost layers of the skin while shielding the deeper layers of the epidermis. It prevents irritants and allergens from penetrating the skin and helps to stop excessive moisture loss, keeping skin healthy and resilient.

Why is it important to protect your skin barrier in autumn?

As the seasons change, your skin barrier often takes the hit. Colder weather, increased wind exposure, and central heating can all strip moisture from the skin, leaving it dry and irritated. Supporting your skin barrier during the transition from summer to autumn helps maintain hydration and reduces sensitivity.

New York-based dermatologist Dr. Hamza D. Bhatti explains it perfectly:

“When you’re watering a plant, the leaves are nice and soft. But if you stop watering it or the environment becomes too dry, the leaves crack and become brittle. That’s what happens to the skin barrier without proper hydration. If you keep the barrier controlled and hydrated, it remains smooth and soft.”

How can you protect your skin barrier?

Increasing hydration is key during the colder months. We recommend our best-selling Obagi Hydrate Luxe®, an ultra-rich overnight moisturiser with a balm-like texture. It contains biomimetic peptides to strengthen the skin barrier and Hydromanil technology to provide instant and long-lasting hydration.

Top tip

After showering, gently pat your skin until it’s just damp, then apply your moisturiser. The remaining water droplets help lock in extra hydration and leave skin feeling incredibly soft.

Key ingredients to support skin barrier repair

Niacinamide is a favourite during autumn and winter as it helps strengthen the skin barrier by increasing natural ceramide production. The JLO BEAUTY Booster is a perfect seasonal add-on to a Hydrafacial, delivering niacinamide to smooth and moisturise the skin alongside a proprietary Hydracomplex to improve hydration, suppleness, and plumpness.

You can book a Hydrafacial with the JLO BEAUTY Booster for £175.

The holy grail of skincare

SPF is essential all year round when protecting your skin barrier. Daily use of a high-quality SPF, such as the Heliocare 360 range, helps protect skin from environmental damage regardless of the weather. The Heliocare range is available from £32.99 and should be a staple in every skincare routine.

Summary

Autumn can be harsh on your skin barrier, but with the right hydration, barrier-supporting ingredients, and daily SPF, you can keep your skin healthy, resilient, and glowing throughout the colder months.