TIRTIR
Hydro UV Shield Sunscreen SPF 50+ Broad Spectrum
SPF 50+ Invisible No white cast — chemical/hybrid filters that straight-up disappear on skin. United States us-fda Formulation variant: us-fda. Region-specific reformulations are tracked as separate products.
Homosalate/octocrylene/avobenzone chemical stack with parfum and ceteareth-20 PEG; modern texture but allergen and endocrine concerns.
◐ CHEM Chemical filters Chemical filters — Organic filters absorb UV. Cosmetically elegant, but filter choice matters. ((· BS Broad spectrum Broad spectrum — Blocks UVA + UVB — covers the whole sun-damage spectrum. A A-FREE Alcohol-free Alcohol-free — No drying short-chain alcohols (denatured / SD alcohol).
Where to buy it
Ulta US In stock 広告 / Affiliate Disclosure · Sunscreen Ranker earns commission on the above links. Rankings are scored independently — no brand pays for placement.
63.7
Composite
Composite score · independent
Ranks #1215 of 1558 in the current catalogue. Homosalate/octocrylene/avobenzone chemical stack with parfum and ceteareth-20 PEG; modern texture but allergen and endocrine concerns.
01 The score breakdown
02 Composition · key UV filters 4 filters resolved
03 The facts, at a glance
Protection
Filter type Mineral filters (zinc oxide, titanium dioxide) sit on skin and reflect UV. Chemical filters absorb UV. Hybrid runs both.
Chemical
Broad spectrum Covers both UVA and UVB. UVA drives aging and deeper damage; UVB gives you burns.
Yes
Formulation & feel
Texture How it feels going on — milk, gel, cream, spray, stick, essence, lotion, powder, or cushion.
Cream
Finish How it looks once dry: matte, natural, dewy, or glowy.
Natural
Tinted Adds sheer pigment (iron oxides) that masks the white cast common to mineral filters and gives a skin-tone finish.
No
Fragrance-free No synthetic perfume added. Not FDA-defined in the US; the EU requires 'Parfum' + the 26 named allergens on the label. 'Unscented' is different — it can hide masking fragrance. Botanical oils still scent.
No
Alcohol-free No drying short-chain alcohols (alcohol denat., SD alcohol, ethanol). Doesn't mean fatty alcohols like cetyl or stearyl — those are emollients.
Yes
Verdict Is it worth it?
A US-OTC chemical SPF 50+ pairing the homosalate, octocrylene, octisalate, and avobenzone stack with hyaluronic acid, hydrolyzed collagen, panthenol, and aloe for hydration. The filter set is dated by global standards, and the formula declares parfum plus PEG emulsifiers.
Pros
- Multi-form hyaluronic acid plus hydrolyzed collagen for hydration
- Panthenol and aloe provide humectant support
- Acrylate film-formers help wear during the day
- No ethanol or denatured alcohol
Cons
- Older US filter stack lacks modern UVA depth
- Added parfum raises sensitization risk
- Ceteareth-20 and polysorbates may bother PEG-reactive skin
- No PA rating disclosed
Who it's for: US buyers wanting a hydrating chemical SPF and unbothered by fragrance; not for those tracking endocrine-active filters or seeking EU-grade UVA coverage.
04 Full ingredient list (INCI) 40 ingredients
MODERN FILTER 0 LEGACY FILTER 5 MINERAL FILTER 0 ADDED FRAGRANCE 1 NATURAL FRAGRANCE 0 ALCOHOL 0 WATCH 0 ACTIVE 6
Aqua· Homosalate Homosalate — legacy UVB filter; endocrine literature. · Octocrylene Octocrylene — degrades to benzophenone over time. · Ethylhexyl Salicylate Octisalate — older filter; well-tolerated. · Butyl Methoxydibenzoylmethane Avobenzone — UVA filter, needs stabilisation. ·Dipropylene Glycol·Methyl Methacrylate Crosspolymer·Glyceryl Polymethacrylate·Propylene Glycol·Ceteareth-20· Butyloctyl Salicylate Salicylate-class booster; supports avobenzone. ·Acrylates Copolymer·Ethylhexyl Methoxycrylene·Polysorbate 60·Sorbitan Stearate·Caprylyl Glycol·Cetearyl Olivate· Panthenol Vitamin B5 — soothing humectant. ·Sorbitan Olivate·Acrylates/C10-30 Alkyl Acrylate Crosspolymer· Ethylhexylglycerin Humectant — the workhorse hydrator. ·Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer·Tromethamine· Parfum Synthetic fragrance blend — a common irritant. Composition is a trade secret; can include dozens of compounds. Avoid if your skin is reactive. ·1‚2-Hexanediol·Isohexadecane·Tocopheryl Acetate·Ammonium Acryloyldimethyltaurate/Vp Copolymer·Propanediol·Butylene Glycol·Aloe Barbadensis Leaf Extract·Polysorbate 80·Trisodium Ethylenediamine Disuccinate·Xanthan Gum· Glycerin Humectant — the workhorse hydrator. ·Hydrolyzed Collagen· Hyaluronic Acid Hyaluronic acid — humectant. · Sodium Hyaluronate Hyaluronic acid — humectant. · Hydrolyzed Hyaluronic Acid Hyaluronic acid — humectant. ·Sorbitan Oleate
Source: brand-published INCI. Last verified 2026. Show in detail
22 Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
24 Parfum ADDED FRAGRANCE Synthetic fragrance blend — a common irritant. Composition is a trade secret; can include dozens of compounds. Avoid if your skin is reactive.