BOTRYOCOCCUS BRAUNII EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.
BOTRYOCOCCUS BRAUNII EXTRACT
Safety grade: A
This is an extract from a type of green algae called Botryococcus braunii that grows in freshwater environments. It's harvested and processed to create a beneficial ingredient for skincare products.
This ingredient helps the skin retain moisture and improves its overall texture and softness by drawing water into the outer layers of skin.
Graded using: COSING.
Last verified: May 26, 2026
Other Humectant ingredients
- GLYCERIN — Grade B
- PROPYLENE GLYCOL — Grade A**
- CAPRYLYL GLYCOL — Grade A
- SORBITOL — Grade A
- LACTIC ACID — Grade B
- BUTYLENE GLYCOL — Grade A
- SODIUM HYALURONATE — Grade A
- XYLITOL — Grade A