
2 of 2 advertised claims delivered
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.
“Waterfull Hyaluronic Acid Sunscreen SPF50+ PA++++”
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": hyaluronic acid, hydrolyzed hyaluronic acid.
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: niacinamide
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).
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains niacinamide.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.
This product can also 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.
This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.


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Filter by role to see what each ingredient is doing.
Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying
More about Dipropylene glycolHelps soften the upper layer of the skin and create a nice product consistency
More about Dibutyl adipateWorks 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
More about Titanium dioxideForms a protective film on the surface of the skin to prevent moisture loss. Gives a velvety feel to products while reducing tackiness
More about Isononyl isononanoateHelps to soften the upper layer of the skin without creating a greasy texture
More about Coco-caprylate/caprateUvinul A Plus. A new generation broad spectrum sunscreen that offers an effective protection especially in the UVA range. It is stable in formulations. Unfortunately, is not approved by the FDA (US) yet
More about Diethylamino hydroxybenzoyl hexyl benzoateIs 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
More about NiacinamideTinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
More about Bis-ethylhexyloxyphenol methoxyphenyl triazineUvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet
More about Ethylhexyl triazoneA UV filter. Effective against UVB rays, but does not protect against the most aging UVA light
More about Polysilicone-15Ecamsule, Mexoryl SX. A UV filter. Is effective mostly against the UVA rays. It is legally marketed in the US with the FDA approval since 2006, even though the ingredient is not on the official FDA list of the approved sunscreen active ingredients. It is photostable
More about Terephthalylidene dicamphor sulfonic acidHelps water and oil mix together
More about Polyglyceryl-3 methylglucose distearateHelps oil and water mix together
More about Potassium cetyl phosphateNon-drying alcohol that helps water and oil mix together. Also serves as an emollient
More about Behenyl alcoholUsed to create a thicker product consistency and stabilize the formulation
More about Polyhydroxystearic acidA gelling agent that thickens the product consistency and leaves the skin with a velvety finish
More about Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerHelps to soften the upper layer of the skin
More about Polyglyceryl-2 dipolyhydroxystearateUsed to dissolve other ingredients and to improve smell of products. It could be irritating
More about T-butyl alcoholUsed 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
More about Butylene glycolOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
More about Hyaluronic acidOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin
More about Hydrolyzed hyaluronic acidOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin
More about Sodium hyaluronateWater, Dipropylene glycol, Dibutyl adipate, Phenethyl benzoate, Titanium dioxide, Ci 77891, Isononyl isononanoate, Coco-caprylate/caprate, Diethylamino hydroxybenzoyl hexyl benzoate, Unknown, Niacinamide, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Ethylhexyl triazone, Nylon-12, Polysilicone-15, Terephthalylidene dicamphor sulfonic acid, 1,2-hexanediol, Polyglyceryl-3 methylglucose distearate, Potassium cetyl phosphate, Behenyl alcohol, Poly c10-30 alkyl acrylate, Polyhydroxystearic acid, Silica, Tromethamine, Sodium acrylates crosspolymer-2, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Unknown, Hydroxyacetophenone, Unknown, Polyacrylate crosspolymer-6, Polyglyceryl-2 dipolyhydroxystearate, Disodium edta, T-butyl alcohol, Butylene glycol, Hyaluronic acid, Ethylhexylglycerin, Hydrolyzed hyaluronic acid, Sodium hyaluronate
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.
| JUMISOWaterfull Hyaluronic Acid Sunscreen SPF50+ PA++++YOUR PRODUCT | ISNTREEHyaluronic Acid Watery Sun Gel SPF50+ PA++++ | SKIN 1004.Madagascar Centella Hyalu-cica Water-fit Sun Serum SPF50+ Pa++++ | ROUND LABBirch Juice Moisturizing Sunscreen SPF 50+ PA++++ | |
|---|---|---|---|---|
| Match | — | 82% | 82% | 81% |
| Price | $11.00 | $13.21+$2.21 | $42.97+$31.97 | $6.35−$4.65 |
| Shared key ingredients | — | 7 of 11 | 6 of 11 | 5 of 11 |
| Key difference | — | Adenosine | Adenosine | Adenosine |
| Irritancy | Low | Low | Low | Low |
| SPF | SPF 50 | SPF 50 | SPF 50 | SPF 50 |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
Based on the ingredients included, we believe that "JUMISO - Waterfull Hyaluronic Acid Sunscreen SPF50+ PA++++" 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 has an anti-aging benefit.
This sunscreen uses a mixture of both mineral and organic (so-called "chemical") UV filters. Here are the organic filters this product uses: tinosorb s, uvinul a plus, uvinul t, polysilicone-15 and terephthalylidene dicamphor sulfonic acid. As for the mineral filters, this sunscreen uses titanium dioxide.
This product does not contain known common irritants and is suitable for sensitive skin. We assess the overall irritancy of this product to be low. 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.
Every concentration estimate and effectiveness label is anchored to one of these 10 studies and safety reviews.
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