Radiant and healthy skin starts with a strong, hydrated barrier. To make sure yours is protected, you need to know the basic ingredients to look for in your skincare products. Learn the basics, why they’re needed, and how to care for your skin long-term.
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Caring for the skin barrier is the first step to healthy, glowing skin. It’s important because this barrier is protective, keeping bacteria and pollutants out and locking moisture in. When this process is compromised, the skin becomes dry, sensitive and prone to breakouts. To create a strong barrier, you need to choose the right skincare ingredients to help repair and strengthen it. So here are barrier-repair ingredients every woman should know – and why they matter.
Hyaluronic acid
This one is well-known. Hyaluronic acid is best for hydration as it’s a humectant, meaning it attracts and holds water within the skin, keeping it plump and elastic. Hydrated skin can repair itself better so this acid is great if your skin feels tight or flaky.
Ceramides
Ceramides naturally occur in the skin barrier. They are what hold the skin cells together. But when we age, or we over-exfoliate, ceramide levels drop and the barrier weakens. Using ceramide-rich products helps to restore moisture, improve skin resilience and reduce sensitivity, so it’s ideal for mature skin.
Niacinamide (vitamin B3)
Niacinamide is incredibly versatile. It boosts ceramide production, strengthens the skin barrier (minimises pores) and reduces irritation and redness. It’s also known to regulate oil production and improve texture, making it ideal for anyone with anti-ageing as their goal.
Fatty acids
Essential fatty acids like omega-3 and omega-6 can reinforce the lipid layer of the skin. They work with ceramides to prevent the skin from losing moisture, and they soothe inflammation. If your skin is dry, or even reacting from harsh actives, look for fatty acids in creams or oils.
Panthenol (pro-Vitamin B5)
Panthenol is quite powerful in soothing and repairing the skin. It’s great for healing and improves hydration. This is useful after exfoliation, retinol use or during seasonal changes.
Squalane
Squalane is very similar to the skin’s natural oils. It helps to soften and protect but doesn’t clog pores. It seals in moisture and supports barrier function, and leaves the skin smooth and comfortable.
The bottom line
Barrier-repair ingredients are essential for ensuring long-term skin health. They’re not quick fixes. Instead, if you prioritise them, it can lead to stronger and more radiant skin at any age. And it’s never too late to start caring for your skin.
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