Know Your Environment. Protect Your Health.
EWG Home EWG’s Guide to Healthy Cleaning EWG’s Food Scores Healthy Living App Open menu

EWG's Skin Deep®
Find products and ingredients Learn how Skin Deep® works Meet our experts Discover EWG VERIFIED®
GET UPDATES DONATE
Score legend

Mask Products Containing Methylisothiazolinone

FILTERS

Filter by

BRAND

Expand products Collapse products
Spa Scriptions Collagen Under Eye Pads (2020 formulation)
Spa Scriptions
Collagen Under Eye Pads (2020 formulation)
MODERATE HAZARD
Data Availability: Fair
Acnefree Acne Free Therapeutic Sulfur Mask (2019 formulation)
Acnefree
Acne Free Therapeutic Sulfur Mask (2019 formulation)
MODERATE HAZARD
Data Availability: Limited
Merlot Clay Mask
Merlot
Clay Mask
MODERATE HAZARD
Data Availability: Limited
AHAVA Time to Clear Facial Mud Exfoliator
AHAVA
Time to Clear Facial Mud Exfoliator
MODERATE HAZARD
Data Availability: Limited
Hada Labo Tokyo Ultimate Anti-Aging Facial Mask
Hada Labo
Tokyo Ultimate Anti-Aging Facial Mask
MODERATE HAZARD
Data Availability: Limited
Pantene Pro-V Gold Series Moisturizing Repairing Hair Mask with Biotin
Pantene
Pro-V Gold Series Moisturizing Repairing Hair Mask with Biotin
MODERATE HAZARD
Data Availability: Fair
Aussie Aussie, Miracle Repairer, Repairing Mask, Aloe
Aussie
, Miracle Repairer, Repairing Mask, Aloe
MODERATE HAZARD
Data Availability: Fair
Herbal Essences Bio:renew Repair Sulfate Free Hair Mask, Argan Oil
Herbal Essences
Bio:renew Repair Sulfate Free Hair Mask, Argan Oil
MODERATE HAZARD
Data Availability: Fair
Hair Biology Color Sealing Mask
Hair Biology
Color Sealing Mask
MODERATE HAZARD
Data Availability: Fair
Herbal Essences Bio:renew Argan Oil of Morocco Sulfate-Free Repair Hair Mask (2020 formulation)
Herbal Essences
Bio:renew Argan Oil of Morocco Sulfate-Free Repair Hair Mask...
MODERATE HAZARD
Data Availability: Fair
Vanity Planet Activated Charcoal Clay Mask, Detox and Purify
Vanity Planet
Activated Charcoal Clay Mask, Detox and Purify
MODERATE HAZARD
Data Availability: Fair
Pantene Soothing Recovery Mask (2018 formulation)
Pantene
Soothing Recovery Mask (2018 formulation)
MODERATE HAZARD
Data Availability: Limited
Skindeep Healthy Living App

EWG research
on the go

Find personal care, cleaning, and food products on the EWG Healthy Living app.

DOWNLOAD THE APP
OSZAR »