Hyaluronic Acid
A hydrating molecule (glycosaminoglycan) naturally found in the skin that can hold up to 1000 times its weight in water. It's a humectant that attracts and retains moisture.
What Is Hyaluronic Acid?
A hydrating molecule (glycosaminoglycan) naturally found in the skin that can hold up to 1000 times its weight in water. It's a humectant that attracts and retains moisture.
Common Uses
Hyaluronic Acid is commonly used in skincare and beauty products for the following purposes:
- Intense hydration
- Plumping fine lines
- Skin smoothing
- Barrier support
Product Types
You'll commonly find Hyaluronic Acid in the following product categories:
- Serums
- Moisturizers
- Sheet masks
- Toners
- Eye creams
How It's Commonly Used
Hyaluronic Acid is typically applied to clean skin as part of a regular skincare routine. Products containing this ingredient are usually used according to manufacturer directions. Results can vary based on individual skin type and other products in the routine.
Potential Considerations
- Apply to damp skin for best results
- Follow with moisturizer to seal in hydration
- In very dry climates, may draw moisture from deeper skin layers
As with any skincare ingredient, individual results vary. Patch test new products and discontinue use if irritation occurs. Consult a dermatologist if you have specific concerns.
Frequently Asked Questions
Is hyaluronic acid an exfoliant?
No, despite having 'acid' in the name, it's a hydrating ingredient, not an exfoliating acid. It doesn't remove dead skin cells.
Can oily skin use hyaluronic acid?
Yes, it's lightweight and provides hydration without adding oil. Oily skin can be dehydrated and benefit from HA.
Should I use it morning or night?
Both. Hyaluronic acid can be used morning and night as part of your hydration step.