Lessonia nigrescens powder

Lessonia nigrescens powder 1
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Lessonia nigrescens powder 2
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Lessonia nigrescens powder 3
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Lessonia nigrescens powder 4
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AKA: Nigrescens Seaweed Powder, Black Lessonia Powder
Plant-Derived Synthetic
Not Clean
OriginNative to Chile, South America. Derived from Lessonia nigrescens, a brown macroalga native to the coastal waters of Chile, South America. Produced through drying and mechanical milling of the alga's thallus into a fine powder.
Lessonia Nigrescens Powder is the powder obtained from the dried, ground Alga, Lessonia nigrescens
CAS #
-
Form
Powder
Skin Types
●all-skin-types
Best For
Antioxidant
Pregnancy & Breastfeeding Safe
Yes
Functions
Binding
Viscosity Controlling
Holds Formula Together
Controls Viscosity
Holds ingredients together
Controls product thickness
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Concentration Guide
CIR lists it as not reported to be in use.
CIR · report published 2026
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: CosIng · EWG · CIR