What is Hyaluronic Acid?
Hyaluronic Acid (HA) is a naturally occurring molecule in the skin, joints and eyes. Known for its incredible ability to hold up to 1000 times its weight in water, it is one of the most effective hydrators in skincare. Hyaluronic acid is widely used in serums, moisturisers and masks to provide deep, long-lasting hydration and improve skin plumpness.
Hyaluronic Acid in Skincare Formulation
In cosmetic chemistry, hyaluronic acid is available in different molecular weights:
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•High molecular weight HA: Stays on the skin’s surface to provide immediate hydration and smoothness.
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•Low molecular weight HA: Penetrates deeper into the skin to improve elasticity and reduce fine lines.
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•Sodium Hyaluronate: A stable, water-soluble salt form of HA commonly used in formulations for better absorption.
Typical concentrations range from 0.1% to 2% in skincare products, depending on the formula’s purpose.
Benefits of Hyaluronic Acid for Skin
Deep hydration: Attracts and retains water, keeping skin moisturised.
Plumpness: Improves skin elasticity and smooths fine lines.
Barrier support: Strengthens the skin’s natural barrier to prevent moisture loss.
Healing & soothing: Reduces redness and helps skin recover from dryness or irritation.
Universal use: Works for all skin types, including oily and sensitive skin.
Is Hyaluronic Acid Safe?
Yes, Hyaluronic acid is considered very safe and well-tolerated. It does not cause irritation or sensitivity and can be used daily, morning and evening. To maximise effectiveness, it should be applied on slightly damp skin and sealed with a moisturiser to lock in hydration.
Why Choose Hyaluronic Acid?
If your skin feels dry, tight or dull, hyaluronic acid is a must have. Its ability to hydrate deeply, plump up skin and restore glow makes it a universal essential in modern skincare routines.
FAQ about Hyaluronic Acid
1. Can I use hyaluronic acid every day?
Yes. Hyaluronic acid is gentle enough for daily use for morning and evening.
2. Should I apply hyaluronic acid on dry or damp skin?
It works best on slightly damp skin, as it draws in moisture more effectively.
3. Is hyaluronic acid good for oily skin?
Yes. It hydrates without adding oil, making it ideal even for oily and acne-prone skin.
4. Can I combine hyaluronic acid with other actives?
Absolutely. It pairs well with niacinamide, vitamin C, retinol, peptides, and ceramides.
5. What percentage of hyaluronic acid is best?
Most products use 0.1%–2%. Higher concentrations don’t always mean better results — the molecular weight matters more.
6. Does hyaluronic acid reduce wrinkles?
Yes. By plumping and hydrating the skin, it helps smooth fine lines and improves skin elasticity.
7. Is hyaluronic acid safe for sensitive skin?
Yes. It is non-irritating and well-tolerated by all skin types, including sensitive and reactive skin.
