Viso 50 alta

Shares homosalate, ethylhexyl salicylate, butyl methoxydibenzoylmethane and ethylhexyl triazone at SPF50+, but drops BEMT and phenylbenzimidazole sulfonic acid while adding octocrylene, titanium dioxide and terephthalylidene dicamphor sulfonic acid, so UVA filter strategy differs.

Shares five of the seven UV filters including homosalate, ethylhexyl triazone, BEMT and butyl methoxydibenzoylmethane at what looks like similar strength, but this is primarily a soothing balm (panthenol, madecassoside) rather than a dedicated sunscreen, and adds octocrylene plus fragrance-free but alcohol denat.

Overlaps on homosalate, ethylhexyl salicylate, butyl methoxydibenzoylmethane and ethylhexyl triazone, but swaps out phenylbenzimidazole sulfonic acid for a different UV filter (terephthalylidene dicamphor sulfonic acid) and adds octocrylene.

Shares homosalate, ethylhexyl salicylate and butyl methoxydibenzoylmethane, with phenylbenzimidazole tetrasulfonate standing in for the source's sulfonic acid variant, but lacks ethylhexyl triazone and BEMT entirely, giving weaker broad-spectrum UVA coverage.

Shares butyl methoxydibenzoylmethane, ethylhexyl triazone, BEMT and phenylbenzimidazole sulfonic acid, but drops homosalate and ethylhexyl salicylate and swaps in diethylamino hydroxybenzoyl hexyl benzoate, changing the overall filter blend and SPF level.