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HAZARD SCORE RANGE
Scoring legend
HOW WE DETERMINE SCORES LEARN MORE ABOUT EWG VERIFIED®

HOME / recreational sunscreens / beach & sport sunscreen


Score

Thinkbaby Clear Zinc Sunscreen Lotion, SPF 30

Thinkbaby Clear Zinc Sunscreen Lotion, SPF 30

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

recreational sunscreens

BRAND

thinkbaby

DATA LAST UPDATED

March 21, 2025

EWG Verified Product

This product bears the EWG Verified® mark, meaning that the product meets EWG’s strictest standards for health and safety. It avoids any of the ingredients on EWG’s “Unacceptable List” and provides full transparency of ingredients, including fragrance.

Ingredient List

The specific formulation has been reviewed by EWG scientists. At the time of verification, the ingredients in this formulation were used at a concentration below EWG’s health and safety limit, and therefore did not pose significant human health concerns. Click on an ingredient for more information.

Zinc Oxide(Sunscreen Grade) active ingredient 20%
Data Availability: Good
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CONCERNS Cancer (low), Developmental/reproductive toxicity (low), Allergies/immunotoxicity (moderate), Use restrictions (moderate), Persistence and bioaccumulation (low), Non-reproductive organ system toxicity (low), Ecotoxicology (low), Occupational hazards (moderate), Biochemical or cellular level changes (high)
LEARN MORE ABOUT THIS INGREDIENT
WATER
Data Availability: Robust
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CONCERNS
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CAPRYLIC/CAPRIC TRIGLYCERIDE
Data Availability: Limited
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CONCERNS
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POLYGLYCERYL-4 ISOSTEARATE
Data Availability: Limited
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CONCERNS Irritation (skin, eyes, or lungs) (low)
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GLYCERIN
Data Availability: Fair
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CONCERNS Use restrictions (moderate)
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HYDROGENATED GLYCERYL ABIETATE
Data Availability: None
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CONCERNS
LEARN MORE ABOUT THIS INGREDIENT
HEXYL LAURATE
Data Availability: Limited
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CONCERNS Use restrictions (low), Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT
CETYL DIMETHICONE
Data Availability: Limited
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CONCERNS Non-reproductive organ system toxicity (low), Contamination concerns (CYCLOPENTASILOXANE and CYCLOTETRASILOXANE)
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SORBITAN SESQUIOLEATE
Data Availability: Limited
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CONCERNS
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ALOE BARBADENSIS (ALOE VERA) LEAF JUICE
Data Availability: Good
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CONCERNS Use restrictions (low)
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TOCOPHEROL
Data Availability: Fair
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CONCERNS Cancer (low), Developmental/reproductive toxicity (low), Allergies/immunotoxicity (low), Endocrine disruption (low), Contamination concerns (HYDROQUINONE)
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SODIUM HYALURONATE
Data Availability: Fair
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CONCERNS
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MAGNESIUM SULFATE
Data Availability: Fair
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CONCERNS
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CARICA PAPAYA (PAPAYA) FRUIT EXTRACT
Data Availability: Fair
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CONCERNS
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VACCINIUM MACROCARPON (CRANBERRY) SEED OIL
Data Availability: Fair
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CONCERNS
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HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL
Data Availability: Fair
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CONCERNS
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SIMMONDSIA CHINENSIS (JOJOBA) SEED OIL
Data Availability: Limited
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CONCERNS Endocrine disruption (low), Non-reproductive organ system toxicity (low), Irritation (skin, eyes, or lungs) (low)
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OLEA EUROPAEA (OLIVE) OIL
Data Availability: Fair
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CONCERNS Cancer (low), Developmental/reproductive toxicity (low), Multiple, additive exposure sources (low), Irritation (skin, eyes, or lungs) (low)
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RUBUS IDAEUS (RASPBERRY) SEED OIL
Data Availability: Limited
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CONCERNS
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HYDROGENATED CASTOR OIL
Data Availability: Fair
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CONCERNS Allergies/immunotoxicity (low), Multiple, additive exposure sources (low), Irritation (skin, eyes, or lungs) (low)
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OCTANOHYDROXAMIC ACID
Data Availability: Limited
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CONCERNS Allergies/immunotoxicity (moderate), Irritation (skin, eyes, or lungs) (low)
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TRIETHOXYCAPRYLYLSILANE
Data Availability: Fair
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CONCERNS Endocrine disruption (low), Irritation (skin, eyes, or lungs) (low)
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GLYCERYL CAPRYLATE
Data Availability: Limited
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CONCERNS Enhanced skin absorption, Endocrine disruption (low)
LEARN MORE ABOUT THIS INGREDIENT

Ingredients from label

Active Ingredients: Zinc Oxide 20%; Inactive Ingredients: Purified Water, Caprylic/capric Triglyceride, Polyglyceryl-4 Isostearate, Glycerin, Hydrogenated Glyceryl Abietate, Hexyl Laurate, Cetyl Dimethicone, Sorbitan Sesquioleate, Aloe Barbadensis Leaf Juice, Tocopherol, Sodium Hyaluronate, Magnesium Sulfate, Carica Papaya (Papaya) Fruit Extract, Vaccinium Macrocarpon (Cranberry) Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Olea Europaea (Olive) Fruit Oil, Rubus Idaeus (Raspberry )Seed Oil, Hydrogenated Castor Oil, Caprylhydroxamic Acid, Triethoxycaprylylsilane, Glyceryl Caprylate

EWG Verified

A new standard for your health. To educate consumers. To empower people to make smart choices. To change the market. EWG Verified® aims to be the gold standard in the health and wellness space.

LEARN MORE ON EWG.ORG

Unknown:

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



Understanding scores

Not all sunscreen products are the same when it comes to sun protection and ingredient health hazards. The scoring system for EWG’s Guide to Sunscreens is designed to help the public find products that are safer, avoid ingredients of concern, and are more effective in reducing potential health harms from ultraviolet A and B exposure.

Every product in the guide gets a hazard and efficacy rating. The top scoring products have both a low hazard rating and an excellent UVA/UVB balance rating.

HOW WE DETERMINE SCORES

Hazard score

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

Scoring 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.

EWG Verified Process

EWG Verified logo
EWG VERIFIED

Beyond the hazard score, the EWG Verified® mark on a sunscreen indicates that a sunscreen company’s ingredient disclosures show the product has met our full criteria to ensure it adheres to our strictest standards for efficacy, ingredient safety and transparency.

A SUNSCREEN CAN BECOME EWG Verified IF IT:
  • Meets EWG's criteria for overall product hazard score
  • Is formulated to provide balanced UVA/ UVB protection
  • Does not contain any ingredients on EWG's "Unacceptable" list
  • Discloses all ingredients, including those in fragrance.

Learn more about EWG Verified.


TIPS

Sunscreen alone
is not enough

VIEW THE LIST

Wear clothes

Shirts, hats, shorts and pants shield your skin from the sun’s UV rays, reducing burn risk.

Plan around the sun

Go outdoors in early morning or late afternoon when the sun is lower in the sky.

Find shade - or make it

Picnic under a tree or take a canopy to the beach. Keep infants in the shade, reducing the risk of multiple burns by 30%.


Don’t get burned

Red, sore, blistered skin means you’ve gotten far too much sun.

Sunglasses are essential

Not just a fashion accessory, sunglasses protect your eyes from UV radiation.

Check UV index

The UV Index provides important information to help you plan your outdoor activities in ways that prevent sun overexposure.







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