Why everyone should be using Hyaluronic acid in their skincare

What is Hyaluronic acid?

Hyaluronic acid, HA is a natural sugar molecule, gooey liquid found in the fluids in the skin, eyes and joints. Hyaluronic holds 1000 times its weight in water so it is extremely hydrating, plumping and moisturising. It acts as a cushion and lubricant in the joints and other tissues.

As we age, the production of key substances in the skin, including HA (along with collagen and elastin) decreases. But environmental factors — such as smoking and air pollution — also accelerate this process, according to past study. As a result, our skin loses volume, hydration, and plumpness. Dry skin can be dangerous. Poorly hydrated skin is unable to maintain an appropriately intact skin barrier, leaving the skin more vulnerable to damage from external and environmental sources. When the skin barrier is not intact, it can let bacteria in, which can lead to infection, according to a study in BMC Research Notes. Compromised skin barriers can play a role in many skin conditions, including dry skin, atopic dermatitis, rosacea, and acne.

What can I do to help my skin?

But experts suggest that there may be ways to stimulate production of the molecule in our bodies. Eating fruits and vegetables with lots of antioxidants can protect the skin from inflammation, and in turn, help the skin retain hyaluronic acid.

HA comes in different molecular sizes. Larger HA molecules, despite being the best at binding water and offering hydration, cannot penetrate into the skin. When applied topically (to the skin), these molecules sit on top of the skin, offering hydration only at the very surface. Smaller HA molecules, which bind less water than larger HA molecules, can penetrate deeper into the skin. Dermaquest uses a delivery system that mimics the skin, which can carry HA into the deeper layer of the skin. Giving moisture and hydration to the epidermis.