
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.
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.
“8-HOUR MOISTURIZATION — This SPF 50 sunscreen lotion delivers powerful UVA/UVB protection while providing 8 hours of moisture to help keep skin comfortable”
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, caprylyl glycol.
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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: panthenol
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).


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Filter by role to see what each ingredient is doing.
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.
More about Butyl methoxydibenzoylmethaneA weak sunscreen that offers some protection against the sun rays that cause sunburn (UVB), but does not offer meaningful protection against 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. When used in low concentrations, helps to stabilize the product formulation
More about HomosalateOctisalate. 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
More about Ethylhexyl salicylateA weak sunscreen that protects against the sun rays that cause sunburn (UVB) and is somewhat effective against the UVA rays. It is quite stable and can help stabilize other, more vulnerable, sunscreen ingredients like Avobenzone. It is an organic, or so called "chemical" sunscreen
More about OctocryleneHelps soften the upper layer of the skin
More about Diisopropyl adipateA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
More about Cetearyl alcoholOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
More about GlycerinA preservative. It helps prevent bacterial growth in cosmetic products
More about PhenoxyethanolHelps preserve products and creates a nice product texture
More about Caprylyl glycolMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
More about Acrylates/c10-30 alkyl acrylate crosspolymerUsed as a cleansing agent (surfactant) in cleansers. Helps water and oil mix together in lotions. Can be irritating
More about Coco-glucosideUsed to create a thicker product consistency
More about Xanthan gumAn aromatic blend of unspecified and possibly irritating ingredients
More about ParfumA silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss
More about PolymethylsilsesquioxaneA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
More about Tocopheryl acetateA stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C
More about Sodium ascorbyl phosphateHelps attract water to the upper layer of the skin and can help improve skin barrier function
More about PanthenolTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
More about Aloe barbadensis leaf juiceButyl methoxydibenzoylmethane, Homosalate, Ethylhexyl salicylate, Octocrylene, Water, Diisopropyl adipate, Silica, Cetearyl alcohol, Glycerin, Phenoxyethanol, Tapioca starch, Acrylates/c12-22 alkyl methacrylate copolymer, Caprylyl glycol, Acrylates/c10-30 alkyl acrylate crosspolymer, Ethylhexylglycerin, Ceteth-10 phosphate, Dicetyl phosphate, Coco-glucoside, Chlorphenesin, Xanthan gum, Sodium hydroxide, Disodium edta, Parfum, Polymethylsilsesquioxane, Tocopheryl acetate, Sodium ascorbyl phosphate, Panthenol, Aloe barbadensis leaf juice
Retailers ranked by price — lowest first.
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.
| Banana BoatLight As Air Sunscreen Lotion - SPF 50YOUR PRODUCT | La Roche-PosayAnthelios UV Pro Sport Sunscreen SPF 50 | OlayComplete+ Moisturizer with SPF 40 Sensitive | Hawaiian TropicSheer Touch Ultra Radiance Lotion Sunscreen SPF 30 | |
|---|---|---|---|---|
| Match | — | 75% | 75% | 72% |
| Price | $16.18 | $32.99+$16.81 | $17.74+$1.56 | $5.89−$10.29 |
| Shared key ingredients | — | 6 of 6 | 6 of 6 | 6 of 6 |
| Key difference | — | Niacinamide | Niacinamide | Butyrospermum Parkii Butter |
| Irritancy | Medium | Low | Low | Medium |
| SPF | SPF 50 | SPF 50 | SPF 40 | SPF 30 |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: Face Reality Skincare Brilliant Defense SPF 50Cetaphil Daily Facial Moisturizer SPF 35
We assess that "Banana Boat - Light As Air Sunscreen Lotion - SPF 50" can provide reliable sun protection based on the ingredient list. We love that it can protect from both UVA and UVB rays (not all sunscreens with SPF ratings give UVA protection. UVA rays do not cause sunburn, but still damage our skin and lead to early aging).
Its formula is also hydrating, so you might not need an additional moistruizer during the day. Like all broad-spectrum sunscreens, this product helps prevent early signs of aging.
This is a so-called "chemical" sunscreen. It means that it uses organic UV filters. They typically offer good sun protection and rarely leave a white cast, but they can be irritating for some people with sensitive skin. Here are the exact UV filters in this sunscreen: avobenzone 3.00% (declared), octisalate 4.00% (declared), homosalate 9.00% (declared) and octocrylene 5.00% (declared).
This formulation includes some common irritants, including ingredients that do not provide a benefit for the skin. We assess the overall irritancy of it to be medium. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
The product retails from 7.79$ up to 28.33$ in the United States.
For a detailed price comparison: click here.
Every concentration estimate and effectiveness label is anchored to one of these 13 studies and safety reviews.
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