Sunscreen3 min read
ISDIN Fusion Water MAGIC Review: Light Enough to Wear Daily at $38?
A watery SPF 40 from Spain that sells for $38 for 50 ml. It wears like a thin lotion with no white cast and sits well under makeup, but the bottle is small and the sunscreen math is less kind than the texture.
Our verdict
This is one of the lightest daily sunscreens you can buy: a thin, fast-absorbing lotion with no visible cast and a finish that does not fight with makeup. If you stopped wearing SPF because it felt heavy, it removes that excuse. The price is the catch. At $38 for 50 ml, an honest amount on the face costs close to a dollar a day, and a cheaper sunscreen you wear every day beats an expensive one you ration.
Best forDaily face SPF for anyone who dislikes heavy or greasy sunscreen
What we liked
- Thin, watery lotion that absorbs fast and leaves no white cast
- Retailer customer stats: 96% report no cast or pilling and 96% say it works under makeup
- Contains hyaluronic acid and vitamin E, and is labelled non-comedogenic
- SPF 40 broad spectrum with a finish that is not greasy
What held it back
- $38 for 50 ml is expensive once you apply a full face amount every day
- Needs shaking before use and reapplying every 2 hours like any SPF
- The official page does not list the UV filters, so check the carton if you avoid certain ones
- Hydration and 360 degree protection claims are the maker's own and unverified
Most sunscreen advice stops at "wear it every day", and most people stop at the point where the product feels like a coat of paint. ISDIN's Fusion Water MAGIC is built for that second group. It is thin enough to pour, and it sinks in quickly. Whether it is worth $38 depends on how you count.

A sunscreen that behaves like a toner
The formula is SPF 40 with broad spectrum coverage, sold in a 50 ml bottle. ISDIN lists hyaluronic acid, vitamin E, a Mediterranean algae extract and Physalis pubescens, and says the product is dermatologist tested and non-comedogenic. It also promises 12-hour hydration and protection against blue light, pollution and infrared, which are claims from the maker's own page and not something we can check.

