

We are worried that "Tubby Todd Bath Co. - undercover SPF 50" might not be able to provide reliable sun protection because it uses a single UV filter (zinc oxide) in a relatively weak concentration.
It contains good moisturizing ingredients and can double as a hydrating day cream.
This sunscreen is a mineral sunscreen. It uses zinc oxide for sun protection. Zinc oxide almost never irritates the skin or stings eyes, but it can leave a white cast.
This formulation includes some common irritants, including ingredients that do not provide a benefit for the skin. We assess the overall irritancy of this sunscreen to be medium. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
allantoin, caprylyl glycol.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: caprylic/capric triglyceride, helianthus annuus extract.
An emollient made of jojoba oil. Helps soften the skin and support its barrier function
Helps soften the upper layer of the skin
Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps to soften the upper layer of the skin
An emollient that softens skin and creates a nice product texture
Enhances the product texture and makes it more spreadable. Helps reduce water loss from the outer layer of skin. Extands the shelf life by preventing bacteria growth
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Helps preserve products and creates a nice product texture
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
This product uses a single UV filter (zinc oxide) in a relatively low concentration and might not be able to provide a reliable sun protection.
This product can be considered "reef safe" because it does not contain the UV filters (oxybenzone and octinoxate) that can be harmful to coral reefs when present in the water in high concentrations.
A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant
| Promise | Can it deliver? |
|---|---|
| Sun protection |
Total Promises Fulfilled score: 60/100.
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No comedogenic ingredients detected
Averages from community submissions.
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
![]() Tubby Todd Bath Co. undercover SPF 50 | Current | $36.00 | |
![]() Avène Solaire UV Mineral Multi-Defense Sunscreen Fluid SPF 50+ | 96% | $30.40 | |
![]() indē wild 12% Zinc Oxide, SPF 50+ | 94% | - | |
![]() Ourself Mineral Sunscreen Broad Spectrum SPF 50 | 94% | $75.00 | |
![]() Odacite Mineral Drops • Niacinamide + Green Tea • SPF 50 Sheer Sunscreen | 94% | $48.00 | |
![]() Eau Thermale Avene SolaireUV Tinted Mineral Multi-Defense Sunscreen SPF 50+ | 89% | $34.00 |
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated
An active component of chamomile plant that historically has been used to calm down irritated skin. A recent study shows that bisabolol indeed can have some anti-inflammatory effect on skin, even though conclusive data is lacking. Bisabolol has a sweet floral scent and can be added to products for its aromatic properties
A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps soften the upper layer of the skin
An emollient made of jojoba oil. Helps soften the skin and support its barrier function
Helps to soften the upper layer of the skin
Helps mask the smell of other ingredients and helps preserve the product formulation
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps preserve products and creates a nice product texture
An emollient that softens skin and creates a nice product texture
An emollient made of jojoba oil. Helps soften the skin and support its barrier function
Helps water and oil mix together
We couldn't find any comedogenic ingredients in this product
A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant
Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated
An active component of chamomile plant that historically has been used to calm down irritated skin. A recent study shows that bisabolol indeed can have some anti-inflammatory effect on skin, even though conclusive data is lacking. Bisabolol has a sweet floral scent and can be added to products for its aromatic properties
Enhances the product texture and makes it more spreadable. Helps reduce water loss from the outer layer of skin. Extands the shelf life by preventing bacteria growth
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps preserve products and creates a nice product texture
An emollient that softens skin and creates a nice product texture
An emollient made of jojoba oil. Helps soften the skin and support its barrier function
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Helps mask the smell of other ingredients and helps preserve the product formulation
Helps to soften the upper layer of the skin
Helps water and oil mix together
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Zinc oxide, Allantoin, Bisabolol, C12-15 alkyl benzoate, Caprylic/capric triglyceride, Caprylyl glycol, Coco-caprylate, Helianthus annuus extract, Jojoba esters, Lecithin, Methylheptyl isostearate, Methylpropanediol, Niacinamide, Nylon-12, Oryza sativa bran extract, Phenylpropanol, Polyglyceryl-2 dipolyhydroxystearate, Polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate, Propanediol, Rosmarinus officinalis leaf extract, Silica, Sodium chloride, Tetrasodium glutamate diacetate, Tridecyl salicylate, Tocopherol, Water
