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HOW WE DETERMINE SCORES Learn more About EWG VERIFIED®

Data: Limited

Laminaria Digitata Extract

  • Products with this ingredient are allowed for use in EWG VERIFIED but must meet use restrictions and warnings based on EWG review of company data.
  • This ingredient's score is higher if there is potential contamination from toxic impurities. The score will be lower if used in products that meet EWG’s contamination restrictions.

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Other Concerns

Contamination concerns (high)

SYNONYMS

● LAMINARIA DIGITATA (HORSETAIL KELP) EXTRACT
● EXTRACT OF LAMINARIA DIGITATA
● LAMINARIA DIGITATA, EXT.
● HORSETAIL KELP EXTRACT
● BROWN SEAWEED MARINE EXTRACT
● LAMINARIA DIGITATE MARINE EXTRACT
● LAMINARIA DIGITATE (BROWN SEAWEED) MARINE EXTRACT
● LAMINARIA DIGITATA EXTRACT

Restricted

Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation

Laminaria Digitata Extract is an extract of the alga, Laminaria digitata.

Common concerns

See how this product scores for common concerns.

  • LOW
    Cancer
  • LOW
    Allergies & Immunotoxicity
  • LOW
    Developmental and Reproductive Toxicity
  • LOW
    Use Restrictions

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

Expand content Collapse content
hair-loss treatment1 products
conditioner26 products
hair spray10 products
styling gel/lotion4 products
toners/astringents8 products
moisturizer29 products
shampoo30 products
facial moisturizer/treatment55 products
hair styling aid20 products
daily use with SPF30 products
around-eye cream12 products
hand cream2 products
facial cleanser19 products
mask20 products
makeup remover4 products
body wash/cleanser9 products
eye makeup remover1 products
exfoliant/scrub14 products
CC cream1 products
serums & essences43 products
bronzer/highlighter4 products
hair treatment/serum17 products
detangler2 products
styling mousse/foam6 products
shaving cream (men's)3 products
anti-aging4 products
makeup primer4 products
setting powder/spray11 products
recreational sunscreen5 products
body oil4 products
glitter1 products
muscle/joint soreness1 products
after shave1 products
mascara2 products
lip plumper1 products
after sun product2 products
foundation44 products
antiperspirant/deodorant10 products
body spray2 products
Preshave Preparations1 products
antiperspirant/deodorant (men's)1 products
body firming lotion3 products
tanning oil1 products
liquid hand soap1 products
brow liner1 products
bar soap1 products
cuticle treatment1 products

Contamination concerns

Expand content Collapse content
Chemical
IODINE
ARSENIC
LEAD

Informational

Expand content Collapse content
CONCERN REFERENCE
Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - anyCosmetic Ingredient Review (CIR)
  • Cosmetic Ingredient Review (CIR)

Understanding scores

Cosmetics and personal care products are not required to be tested for safety before being allowed on the market. The Skin Deep® scoring system was designed to help the public understand whether a product is safe to use or whether it contains ingredients of concern.

Every product and ingredient in Skin Deep gets a two-part score – one for hazard and one for data availability. The safest products score well by both measures, with a low hazard rating and a fair or better data availability rating.


HOW WE DETERMINE SCORES

Hazard score

The Skin Deep ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. The EWG Verified® mark means a product meets EWG’s strictest criteria for transparency and health.

Score legend
WEIGHT-OF-EVIDENCE APPROACH

A product’s hazard score is not an average of the ingredients’ hazard scores. It is calculated using a weight-of-evidence approach that factors in all of the hazards or health impacts associated with the ingredients.

Data availability

The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.

NONE LIMITED FAIR GOOD ROBUST
Low Availability
Moderate Availability
High Availability
NONE

Ingredients have not been assessed.

LIMITED-FAIR

There is only a modest volume of research.

GOOD-ROBUST

Ingredients have been studied extensively.

Can’t find your product?

Enter the ingredients in EWG’s Build Your Own Report tool to get an approximate score for that product.

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