Works for:
based on ingredients and %- Sun protection
- Anti-aging
- Evens skin tone
- Moisturizing
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 0
Key actives
Product Summary
Based on the ingredient list, we assess that "Bliss - Block Star SPF 30" can provide reliable sun protection. We love that it can protect from both UVA and UVB rays (not all sunscreens with SPF ratings give UVA protection. UVA rays do not cause sunburn, but still damage our skin and lead to early aging).
Because it includes good moisturizing ingredients, it can also work as a hydrating day cream. This product prevents early signs of aging by protecting against sun damage (all broad spectrum sunscreens do that).
Sunscreen filters
This is a "mixed" sunscreen in the sense that it uses both mineral and organic (so-called "chemical") sun filters. The organic filters in the product are: butyloctyl salicylate. As for the mineral filters, this sunscreen uses both titanium dioxide and zinc oxide.
Irritation risk
We assess the overall irritancy of this product to be high. 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.
Price
The product retails from 21.99$ up to 25.00$ in the United States and for 19.99£ in the United Kingdom.
For a detailed price comparison: click here.
Anti-aging
This product can help prevent early signs of skin aging because it offers a good level of broad spectrum sun protection. Sun damage is the main cause of premature skin aging, and protecting your skin from the sun is the best anti-aging strategy.
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
Might be helpful against blemishes, work as an anti-oxidant, reduce inflammation and improve skin's ability to hold on to moisture, but more research is needed to confirm its effectiveness when applied topically to human skin
Evens skin tone
This product offers broad spectrum sun protection. It means that it can prevent hyperpigmentation and help keep the skin tone even (sun damage is the main factor causing age spots, darkening of post-acne marks and other discolorations).
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
Sun protection
This product offers a good level of protection against both UVB and UVA rays.
This sunscreen uses organic (so-called "chemical") sunscreen filters. Organic, or "chemical" filters usually provide reliable sun protection and rarely leave a white cast. Sunscreens with organic filters can sting eyes.
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.
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
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 synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its own
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
Anti-oxidation
This product contains antioxidants (camellia sinensis leaf extract) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin
A bark extract that might help clam down inflammation and neutralize free radicals , but evidence of effectiveness in skin is lacking
A plant extract that can have some anti-oxidant effect in skin
A plant extract tha can have anti-oxidant properties, but evidence of effectiveness in skin is lacking
A plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicals
Might be helpful against blemishes, work as an anti-oxidant, reduce inflammation and improve skin's ability to hold on to moisture, but more research is needed to confirm its effectiveness when applied topically to human skin
A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
Moisturizing
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:
glycerin, sodium hyaluronate.
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: dimethicone, peg-10 dimethicone.
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A silicone that works to soften the upper layer of the skin and reduce its water loss
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
A plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin
A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
Helps products spread more easily and works as an emollient to soften skin
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
Helps soften the upper layer of the skin and create a nice product texture
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating
Might be helpful against blemishes, work as an anti-oxidant, reduce inflammation and improve skin's ability to hold on to moisture, but more research is needed to confirm its effectiveness when applied topically to human skin
Helps oil and water mix together and works as an emollient
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Sun protection |
Total Promises Fulfilled score: 90/100.
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Potential irritants
Comedogenic ingredients
No comedogenic ingredients detected
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Key Actives
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
Might be helpful against blemishes, work as an anti-oxidant, reduce inflammation and improve skin's ability to hold on to moisture, but more research is needed to confirm its effectiveness when applied topically to human skin
A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
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
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A silicone that works to soften the upper layer of the skin and reduce its water loss
A silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss
A synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its own
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
Potential irritants
A plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicals
A plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin
A bark extract that might help clam down inflammation and neutralize free radicals , but evidence of effectiveness in skin is lacking
An essential oil. Potential allergen and can be irritating. It has some anti-bacterial properties
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
A synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its own
A plant extract tha can have anti-oxidant properties, but evidence of effectiveness in skin is lacking
A plant extract that can have some anti-oxidant effect in skin
A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating
Comedogenic ingredients
We couldn't find any comedogenic ingredients in this product
All ingredients
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
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 silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Helps products spread more easily and works as an emollient to soften skin
Helps soften the upper layer of the skin and create a nice product texture
Used to stabilize product formulations and create a nice product texture
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A silicone that works to soften the upper layer of the skin and reduce its water loss
A silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss
A synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its own
A type of silicone that create a smooth product finish and can create an optical soft-focus effect on the skin. Helps to thicken the product consistency
A plant extract tha can have anti-oxidant properties, but evidence of effectiveness in skin is lacking
A plant extract that can have some anti-oxidant effect in skin
A plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicals
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin
A bark extract that might help clam down inflammation and neutralize free radicals , but evidence of effectiveness in skin is lacking
An essential oil. Potential allergen and can be irritating. It has some anti-bacterial properties
A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Might be helpful against blemishes, work as an anti-oxidant, reduce inflammation and improve skin's ability to hold on to moisture, but more research is needed to confirm its effectiveness when applied topically to human skin
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
Is used to add opaque (non-transparent) appearance to formulations. Can be used to coat other ingredients for even dispersion. This is a different ingredient compared to the ones used in antipersperants (aluminium chloride and aluminium chlorohydrate)
A mineral that is used as an optical filter (makes the skin looks nicer through light reflection) and to improve the texture of cosmetic products
A type of silicone that helps oil and water mix well together. Helps to disperse other ingredients, e.g. pigments, evenly in a formulation
Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying
A type of clay that is used to thicken the product consistency
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
Ingredient list view
Titanium dioxide, Zinc oxide, Water, Cyclopentasiloxane, Butylene glycol, Glycerin, Dicaprylyl carbonate, Propylene glycol dicaprylate, Disiloxane, Dimethicone/vinyl dimethicone crosspolymer, Dimethicone, Peg-10 dimethicone, Sodium acrylates crosspolymer-2, Polymethylsilsesquioxane, Butyloctyl salicylate, Vinyl dimethicone/methicone silsesquioxane crosspolymer, Vaccinium angustifolium fruit extract, Oenothera biennis flower extract, Euterpe oleracea fruit extract, Hibiscus sabdariffa flower extract, Camellia sinensis leaf extract, Pinus palustris leaf extract, Ulmus davidiana root extract, Pueraria lobata root extract, Enantia chlorantha bark extract, Lavandula angustifolia oil, Rosa canina fruit oil, Anthemis nobilis flower oil, Sodium hyaluronate, Oleanolic acid, Squalane, Glyceryl caprylate, Aluminum hydroxide, Polyglyceryl-6 polyricinoleate, Sorbitan caprylate, Stearic acid, Synthetic fluorphlogopite, Triethoxycaprylylsilane, Dipropylene glycol, 1,2-hexanediol, Dimethicone/peg-10/15 crosspolymer, Disteardimonium hectorite, Magnesium sulfate, Ethylhexylglycerin, Iron oxides
- A review of inorganic UV filters zinc oxide and titanium dioxide
- Risk assessment of zinc oxide, a cosmetic ingredient used as a UV filter of sunscreens
- Characterization of the UVA protection provided by avobenzone, zinc oxide, and titanium dioxide in broad-spectrum sunscreen products
- Ultraviolet Protection Properties of Commercial Sunscreens and Sunscreens Containing Zno Nanorods
- ZnO nanoparticles and organic chemical UV-filters are equally well tolerated by human immune cells
- Glycerol and the skin: holistic approach to its origin and functions
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Safety assessment of Salicylic Acid, Butyloctyl Salicylate, Calcium Salicylate, C12-15 Alkyl Salicylate, Capryloyl Salicylic Acid, Hexyldodecyl Salicylate, Isocetyl Salicylate, Isodecyl Salicylate, Magnesium Salicylate, MEA-Salicylate, Ethylhexyl Salicylate, Potassium Salicylate, Methyl Salicylate, Myristyl Salicylate, Sodium Salicylate, TEA-Salicylate, and Tridecyl Salicylate
- Anti-Inflammatory and Neuroactive Properties of Selected Fruit Extracts
- Total Oxidant Scavenging Capacity of Euterpe oleracea Mart. (Açaí) Seeds and Identification of Their Polyphenolic Compounds
- Euterpe oleracea, Matricaria chamomilla, and Camellia sinensis as promising ingredients for development of skin care formulations
- Anthocyanin-rich extract from Hibiscus sabdariffa calyx counteracts UVC-caused impairments in rats
- Hibiscus sabdariffa L. – A phytochemical and pharmacological review
- Liposome-containing Hibiscus sabdariffa calyx extract formulations with increased antioxidant activity, improved dermal penetration and reduced dermal toxicity
- Chemical constituents of the root bark of Ulmus davidiana var. japonica and their potential biological activities
- Cosmeceutical properties of polysaccharides from the root bark of Ulmus davidiana var. japonica
- Anti-Wrinkle Effect of Ulmus davidiana Extracts
- Development and characterization of a superabsorbing hydrogel film containing Ulmus davidiana var. Japonica root bark and pullulan for skin wound healing
- Anti-oxidant, Histopathology and LD50 Evaluation of Ethanol Stem Bark Extract of Enantia chlorantha in Rodents
- Safety Assessment of Anthemis nobilis– Derived Ingredients as Used in Cosmetics
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Effectiveness of the formulation that containing oleanolic acid 3% on inhibition of 5-α reductase activity on skin of patients with acne
- The effect of ursolic and oleanolic acids on human skin fibroblast cells
- Safety Assessment of Alumina and Aluminum Hydroxide as Used in Cosmetics
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Safety Assessment of Magnesium Sulfate as Used in Cosmetics