Pueraria Lobata Starch
AKA “Kudzu starch, Pueraria starch, Arrowroot starch”
Synthetic
Ingredient Facts
Pueraria lobata starch
AKA: Kudzu starch, Pueraria starch, Arrowroot starch
Synthetic · Absorbent · EWG: 4
Plant-Derived Synthetic
Synthetic
Clean
A natural starch derived from kudzu root that helps absorb excess oil and creates a smooth, refined finish on skin.
CAS #
9005-25-8
Form
Powder
See origin →
Functions
Absorbent
Opacifying
Absorbs Excess Oil
Adds Opacity
Anti-Aging Benefits
Antioxidant Protection
Reduces Inflammation
Creates creamy opacity
Traditional Use
Kudzu starch has been used in Traditional Chinese Medicine for over 2,000 years as a thickening agent and skin treatment. Historically valued for its ability to absorb moisture and soothe skin.
Skin Types
●all-skin-types
Best For
Oiliness
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Concentration Guide
Dermal absorption: 2%. Source: CIR Safety Assessment (CIR Seq 680).
Regulatory Agencies
Verified Feb 2026
Data: CosIng · EWG · CIR