murphyLaminaria digitata powder
AKA: Digitata Kelp Powder, Oarweed Powder, Seaweed Powder
Plant-Derived Synthetic
Skin Conditioner
Not Clean
OriginNative to Atlantic Ocean, North Europe. Derived from *Laminaria digitata* brown algae harvested from the Atlantic Ocean and North European waters. Extracted through drying and milling of the algal thallus into a fine powder form.
Laminaria Digitata Powder is the powder obtained from the dried, ground thallus of the Laminaria digitata, Laminariaceae
CAS #
90046-12-1
Form
Powder
Skin Types
●all-skin-types
Best For
Uneven Texture
Pregnancy & Breastfeeding Safe
Yes
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR