Centella Asiatica vs Hyaluronic Acid
Two popular actives, side by side — no fluff.
Centella Asiatica
aka cica, tiger grass, gotu kola
Centella asiatica is the ingredient behind the 'cica' trend in K-beauty, and for once the hype is largely justified. With solid clinical evidence for wound healing, anti-inflammatory activity, and collagen synthesis support, it's one of the best-studied botanical ingredients in dermatology.
Hyaluronic Acid
aka HA, sodium hyaluronate, hyaluronan
Hyaluronic acid is a naturally occurring molecule that can hold up to 1,000 times its weight in water — a claim that's technically true but slightly misleading in skincare context. It's an excellent humectant that draws moisture to the skin, but works best in humid environments or when sealed with an occlusive.
| Centella Asiatica | Hyaluronic Acid | |
|---|---|---|
| Category | soothing | humectant |
| Evidence | 4/5 | 4/5 |
| Hype Level | well-known | overhyped |
| What It Does | soothingwound healingbarrier repairanti-inflammatory |
Can I Use Them Together?
Yes, they can be used together
Centella Asiatica and Hyaluronic Acid have no known negative interactions. They can be layered in the same routine safely.
Both pair well with
Key Differences
- 1Centella Asiatica is a soothing while Hyaluronic Acid is a humectant.
- 2Centella Asiatica is widely recognized, Hyaluronic Acid is more hype than substance.
- 3Centella Asiatica is better suited for sensitive, acne-prone skin.
- 4Hyaluronic Acid is better suited for mature skin.