Find products and ingredients Learn how Skin Deep® works Meet our experts Discover EWG VERIFIED®
Product score: 02

Data Availability:

Limited

Sun Bum Hydrating Serum

Sun Bum Hydrating Serum

WHERE TO BUY

When you make a purchase through retailer links on our site, we may earn commission through affiliate programs. All affiliate fees EWG receives support our nonprofit mission. Learn more here

CATEGORY

Serums & Essences

BRAND

Sun Bum

DATA LAST UPDATED

March 2022

Ingredient concerns

See how this product scores for common concerns.

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

Ingredient scores

Ingredients are scored based on their formulation and concentration in this product. Click on an ingredient for more information.

Ingredient score: 01
WATER
Data Availability: Robust
Expand content Collapse content
FUNCTION(S) solvent
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 02
DIMETHICONE
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) antifoaming, emollient, skin conditioning, skin protecting, antifoaming agent, skin-conditioning agent - occlusive, skin protectant
CONCERNS • Use restrictions (moderate)
• Persistence and bioaccumulation (high)
• Non-reproductive organ system toxicity (moderate)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (low)
• Contamination concerns (CYCLOPENTASILOXANE and CYCLOTETRASILOXANE)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
GLYCERIN
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) denaturant, humectant, perfuming, solvent, fragrance ingredient, hair conditioning agent, oral care agent;oral health care drug, skin-conditioning agent - humectant, skin protectant, viscosity decreasing agent
CONCERNS • Use restrictions (moderate)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
COCOS NUCIFERA (COCONUT) OIL
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) emollient, hair conditioning, masking, skin conditioning, solvent, fragrance ingredient, hair conditioning agent, skin-conditioning agent - miscellaneous;skin-conditioning agent - occlusive
CONCERNS • Allergies/immunotoxicity (low)
• Multiple, additive exposure sources (low)
• Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
CETEARYL ALCOHOL
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) emollient, emulsifying, emulsion stabilising, foam boosting, opacifying, surfactant, viscosity controlling, emulsion stabilizer, opacifying agent, surfactant - foam booster, viscosity increasingagent - aqueous, viscosity increasing agent - nonaqueous
CONCERNS • Allergies/immunotoxicity (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
PELVETIA CANALICULATA (CHANNELLED WRACK) EXTRACT
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) skin protecting, not reported
CONCERNS • Contamination concerns (IODINE, ARSENIC, and LEAD)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
NIACINAMIDE
Data Availability: Good
Expand content Collapse content
FUNCTION(S) smoothing, hair conditioning agent, skin-conditioning agent - miscellaneous
CONCERNS • Cancer (low)
• Developmental/reproductive toxicity (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
SEA WATER
Data Availability: None
Expand content Collapse content
FUNCTION(S) humectant, skin-conditioning agent - humectant, solvent
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
MUSA SAPIENTUM (BANANA) FLOWER EXTRACT
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) skin conditioning, not reported
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
MUSA SAPIENTUM (PLANTAIN) FRUIT EXTRACT
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) skin conditioning, skin-conditioning agent - miscellaneous
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
MUSA SAPIENTUM (BANANA) LEAF EXTRACT
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) not reported
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
MUSA SAPIENTUM (PLANTAIN) FRUIT EXTRACT
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) skin conditioning, skin-conditioning agent - miscellaneous
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
MUSA SAPIENTUM (PLANTAIN) FRUIT EXTRACT
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) skin conditioning, skin-conditioning agent - miscellaneous
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
COCOS NUCIFERA FRUIT EXTRACT
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) not reported
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
HELIANTHUS ANNUUS (SUNFLOWER) EXTRACT
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) emollient, hair conditioning, skin conditioning, not reported
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
TOCOPHEROL
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) skin conditioning, antioxidant, fragrance ingredient, skin-conditioning agent - miscellaneous;skin-conditioning agent - occlusive
CONCERNS • Cancer (low)
• Developmental/reproductive toxicity (low)
• Allergies/immunotoxicity (low)
• Endocrine disruption (low)
• Contamination concerns (HYDROQUINONE)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
LACTOBACILLUS FERMENT
Data Availability: None
Expand content Collapse content
FUNCTION(S) skin conditioning, not reported
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
LACTOBACILLUS FERMENT
Data Availability: None
Expand content Collapse content
FUNCTION(S) skin conditioning, not reported
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
LYSOLECITHIN
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) emulsifying, surfactant - emulsifying agent
CONCERNS • Enhanced skin absorption
• Biochemical or cellular level changes (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
PULLULAN
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) binding, film forming, binder, film former
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
SCLEROTIUM GUM
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) emulsion stabilising, skin conditioning, viscosity controlling, emulsion stabilizer, skin-conditioning agent - miscellaneous, viscosity increasing agent -aqueous
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
XANTHAN GUM
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) binding, emulsifying, emulsion stabilising, gel forming, skin conditioning, surfactant, viscosity controlling, binder, emulsion stabilizer, skin-conditioning agent - miscellaneous, surfactant -emulsifying agent, viscosity increasing agent - aqueous
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
ARACHIDYL ALCOHOL
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) emollient, emulsion stabilising, viscosity controlling, emulsion stabilizer, viscosity increasing agent - aqueous, viscosity increasing agent -nonaqueous
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 02
ARACHIDYL GLUCOSIDE
Data Availability: Good
Expand content Collapse content
FUNCTION(S) emulsifying, surfactant, surfactant - emulsifying agent
CONCERNS • Allergies/immunotoxicity (low)
• Enhanced skin absorption
• Use restrictions (low)
• Endocrine disruption (low)
• Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
BEHENYL ALCOHOL
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) binding, emollient, emulsion stabilising, viscosity controlling, binder, emulsion stabilizer, viscosity increasing agent - nonaqueous
CONCERNS • Allergies/immunotoxicity (low)
• Non-reproductive organ system toxicity (low)
• Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
CETEARYL GLUCOSIDE
Data Availability: Fair
Expand content Collapse content
FUNCTION(S) emulsifying, surfactant, surfactant - emulsifying agent
CONCERNS • Allergies/immunotoxicity (low)
• Use restrictions (low)
• Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
CITRIC ACID
Data Availability: Good
Expand content Collapse content
FUNCTION(S) buffering, chelating, masking, chelating agent, fragrance ingredient, ph adjuster
CONCERNS • Use restrictions (moderate)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 02
PHENOXYETHANOL
Data Availability: Good
Expand content Collapse content
FUNCTION(S) preservative, fragrance ingredient
CONCERNS • Allergies/immunotoxicity (low)
• Use restrictions (moderate)
• Non-reproductive organ system toxicity (moderate)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (high)
• Occupational hazards (high)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 02
ETHYLHEXYLGLYCERIN
Data Availability: Limited
Expand content Collapse content
FUNCTION(S) skin conditioning, deodorant agent, skin-conditioning agent - miscellaneous
CONCERNS • Allergies/immunotoxicity (low)
• Non-reproductive organ system toxicity (moderate)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (high)
LEARN MORE ABOUT THIS INGREDIENT

Ingredients from packaging:

WATER, DIMETHICONE, GLYCERIN, COCOS NUCIFERA (COCONUT) OIL, CETEARYL ALCOHOL, PELVETIA CANALICULATA EXTRACT, NIACINAMIDE, SEA WATER, MUSA SAPIENTUM (BANANA) FLOWER EXTRACT, MUSA SAPIENTUM (BANANA) FRUIT EXTRACT, MUSA SAPIENTUM (BANANA) LEAF EXTRACT, MUSA SAPIENTUM (BANANA) PEEL EXTRACT, MUSA SAPIENTUM (BANANA) PULP EXTRACT, COCOS NUCIFERA (COCONUT) FRUIT EXTRACT, HELIANTHUS ANNUUS (SUNFLOWER) EXTRACT, TOCOPHEROL, LACTOBACILLUS, LACTOBACILLUS FERMENT, LYSOLECITHIN, PULLULAN, SCLEROTIUM GUM, XANTHAN GUM, ARACHIDYL ALCOHOL, ARACHIDYL GLUCOSIDE, BEHENYL ALCOHOL, CETEARYL GLUCOSIDE, CITRIC ACID, PHENOXYETHANOL, ETHYLHEXYLGLYCERIN

Product's animal testing policies

Some cosmetics companies have taken People for the Ethical Treatment of Animals and Leaping Bunny animal-testing pledges. For consumers who are concerned about companies’ policies on animal testing, Skin Deep reports this information.


Unknown

Leading international certifiers PETA and Leaping Bunny have no information concerning this company’s use of animal testing.

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

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

More serums & essences

VIEW ALL serums & essences
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