Works for:
based on ingredients and %- Moisturizing
- Sun protection
- Anti-aging
- Evens skin tone
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 3
Key actives
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Product Summary
Based on the ingredients included, we believe that "Erno Laszlo - Firmarine Moisturizer SPF30" can offer 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).
Its formula is also hydrating, so you might not need an additional moistruizer during the day. Like all broad-spectrum sunscreens, this product helps prevent early signs of aging.
Sunscreen filters
This sunscreen uses so-called "chemical", or organic UV filters (organic simply means that their molecules contain atoms of carbon). These filters typically give good sun protection and rarely leave a white cast, but they can be irritating for sensitive skin. The UV filters in this sunscreen are: avobenzone 3.00% (declared), octinoxate 7.50% (declared) and octisalate 5.00% (declared).
Irritation risk
There are some common irritants in this product, including ingredients that do not have benefits for the skin. We assess the overall irritancy of this moisturizer 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 for 128.00$ in the United States and for 190.72£ in the United Kingdom.
For a detailed price comparison: click here.
Anti-aging
What does the product description say?
Our everyday rich, protective cream shields skin from harmful UV rays and combines mineral-drenched seawater and marine botanicals to help improve skin's firmness and elasticity. Size 50m L / 1.7 fl.oz.
Source: Erno Laszlo
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.
These ingredients in the product might also be helpful for reducing and preventing fine lines, wrinkles, and skin elasticity, even though there is no conclusive evidence for their effectiveness: trifluoroacetyl tripeptide-2.
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Plant extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but research is not extensive yet
Three steps removed from the active form of vitamin A - retinoic acid. To have an effect in the skin, it first needs to be converted twice to become the retinoic acid. This means it is less potent than retinol, but could also be less irritating. Once converted to the retinoic acid in the skin, it helps against all signs of aging, improves skin cell turnover and helps fight blemishes and clogged pores. However, in many cosmetic formulations, it is used in a concentration that is too low to have the full effect
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
Being a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.
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).
Three steps removed from the active form of vitamin A - retinoic acid. To have an effect in the skin, it first needs to be converted twice to become the retinoic acid. This means it is less potent than retinol, but could also be less irritating. Once converted to the retinoic acid in the skin, it helps against all signs of aging, improves skin cell turnover and helps fight blemishes and clogged pores. However, in many cosmetic formulations, it is used in a concentration that is too low to have the full effect
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
Moisturizing
What does the product description say?
Firmarine Moisturizer SPF30
Source: From product name
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:
algae extract, dextran.
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, simmondsia chinensis seed oil.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: trifluoroacetyl tripeptide-2
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
An emollient that helps soften the skin. Often used to stabilize other ingredients, for example, sunscreen
Helps attract water to the most upper layer of the skin. Derived from sugar
Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.
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
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Plant extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but research is not extensive yet
Emollients that are naturaly present in skin. In addition, they help water and oil mix together in the product
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 non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
An emollient that is naturally present in skin and helps soften it
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Non-drying alcohol that helps water and oil mix together. Also serves as an emollient
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 to stabilize the product formulation while softening the upper layer of the skin. Can be irritating
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
Helps oil and water mix together and works as an emollient
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.
Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.
Octinoxate. When used in higher concentrations, works as a sunscreen protecting the skin from UVB rays. When used in lower concentration, helps to preserve the product formulation. Is shown to be harmful to coral reefs - consider avoiding bathing in coral reef areas when wearing a product with this ingredient. It can be irritating
Octisalate. A UV filter. It offers some protection against the sun rays that cause sunburn (UVB), but does not protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Sun protection | |
| Anti-aging | |
| Moisturizing |
Total Promises Fulfilled score: 95/100.
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Potential irritants
Comedogenic ingredients
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|---|---|---|---|
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Pharmaceris W Albucin Day Cream SPF50+ | 41% | $15.60 | |
 Vichy LiftActiv Specialist B3 Dark Spot Serum + B3 Anti-Dark Spots Cream SPF50 Free | 40% | $35.39 | |
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Key Actives
Potential irritants
Comedogenic ingredients
All ingredients
Ingredient list view
Water, Butylene glycol, Octyldodecyl neopentanoate, C12-15 alkyl benzoate, Glycerin, Simmondsia chinensis seed oil, Glyceryl stearate, Cetearyl alcohol, Behenyl alcohol, Palmitic acid, Stearic acid, Lecithin, Lauryl alcohol, Cetyl alcohol, Myristyl alcohol, Coco-glucoside, Ethylhexylglycerin, Dimethicone, Peg-100 stearate, Spirulina maxima extract, Cucumis sativus fruit extract, Camellia sinensis leaf extract, Phospholipids, Tocopheryl acetate, Retinyl palmitate, Ascorbyl palmitate, Algae extract, Pullulan, Sodium hyaluronate, Trifluoroacetyl tripeptide-2, Maris aqua, Carbomer, Dextran, Acrylates/c10-30 alkyl acrylate crosspolymer, Sodium hydroxide, Disodium edta, O-cymen-5-ol, Phenoxyethanol, Parfum, Ci 42090, Unknown, Ci 60730, Linalool, Butyl methoxydibenzoylmethane, Ethylhexyl salicylate, Ethylhexyl methoxycinnamate, Datem
- Amended Safety Assessment of Alkyl Esters as Used in Cosmetics
- Glycerol and the skin: holistic approach to its origin and functions
- Cosmetic allergy from myristyl alcohol
- Contact Sensitization to Emulsifying Agents: An Underrated Issue?
- Patch testing with myristyl alcohol
- In Vitro Assessment of Skin Irritation Potential of Surfactant-based Formulations by Using a 3-D Skin Reconstructed Tissue Model and Cytokine Response
- Allergen of the Year—Alkyl Glucoside
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Final Report on the Safety Assessment of Sodium p-Chloro-m-Cresol, p-Chloro-m-Cresol, Chlorothymol, Mixed Cresols, m-Cresol, o-Cresol, p-Cresol, Isopropyl Cresols, Thymol, o-Cymen-5-ol, and Carvacrol
- Allergic contact dermatitis caused by isopropyl methylphenol, a new hapten