Hyaluronic Acid is a powerful humectant naturally found in the skin, known for its exceptional ability to attract and hold up to 1,000 times its weight in water. When applied topically, it helps to hydrate the skin's surface, making it appear plumper and smoother. It also supports the skin's barrier function, reducing moisture loss.
NoneHumectantEvidence: High
BenefitStrong 3.5 / 4
Hydration
Anti aging
Barrier support
Texture
Soothing
RiskVery low 0 / 4
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
Intense skin hydration
Plumps skin, reducing fine lines
Supports skin barrier function
Spot questionable ingredients in seconds
SpottyLabs scans any skincare product and rates every ingredient for benefit, risk and safety. Free and independent — no brand is paying us.
Hyaluronic acid acts as a humectant, drawing moisture from the air and deeper skin layers to the surface. This helps to keep the skin hydrated, plump, and reduces the appearance of fine lines and wrinkles.
Can hyaluronic acid be used by all skin types?
Yes, hyaluronic acid is generally well-tolerated by all skin types, including sensitive and acne-prone skin, due to its gentle and hydrating nature. It is non-comedogenic and rarely causes irritation.
Should I apply hyaluronic acid to damp or dry skin?
For optimal results, it is often recommended to apply hyaluronic acid to damp skin. This allows the molecule to draw in external moisture, maximizing its hydrating effects on the skin.
Spotty Labs