BELLAVITA

Hydrating Sunscreen : Ingredients & Skin Analysis.

SPF 50PA++++ChemicalGel

Exceptional hydration from multiple humectants.

25
Needs ReviewOverall Rating
Based on formula analysis

Skin Type Match

28%

Hydrating · Unstable · Irritating

Pros
  • Deeply hydrating base
  • No drying alcohols
  • Leaves dewy finish
Cons
  • Lacks occlusive seal
  • Severely photounstable
  • High irritation risk
View other sunscreens for Dry Skin

Performance Scores

SPF Level

Excellent

Label claims SPF 50, which aligns with the inclusion of primary UVB absorbers in the active ingredient list.

Broad Spectrum

Poor

Avobenzone provides necessary UVA I coverage (340-400 nm) but requires triplet state quenchers (absent in this formula) to maintain broad-spectrum efficacy during actual sun exposure.

Sweat Resistance

Poor

The inactive ingredient list lacks hydrophobic film-forming polymers, silicones, or waxes, relying instead on water-soluble thickeners like Ammonium Acryloyldimethyltaurate/VP Copolymer.

Photo Stability

Poor

Photobiology literature establishes that Avobenzone and Octinoxate undergo a bimolecular photochemical reaction when exposed to UV light without stabilizers, destroying the protective capacity of both filters.

Visible Light

Poor

An analysis of the ingredient list confirms a complete absence of iron oxide color indices (e.g., CI 77491, CI 77492, CI 77499) and pigment-grade minerals.

Irritation Risk

High Risk

Oxybenzone is widely documented in dermatological literature and patch testing as the most frequent chemical UV filter to cause allergic and photoallergic contact dermatitis.

Pore Clogging

Low Risk

While historical rabbit ear assays rate Sodium Chloride a 5/5, clinical dermatological consensus confirms that trace concentrations used as viscosity controllers in water-based vehicles do not induce human comedogenesis.

White Cast

Low Risk

Chemical UV filters absorb rather than reflect UV radiation and inherently do not leave the visible white residue characteristic of mineral filters.


Ingredients Analysis

Active Filters

Octinoxate ChemicalUVB

Studies indicate potential estrogenic and thyroid disrupting activity in animal models and human cell lines.

Avobenzone ChemicalUVA I / UVA II

Rapidly degrades under UV exposure losing significant UVA protection capacity unless stabilized by other filters.

Oxybenzone ChemicalUVB / UVA II

Clinical trials demonstrate that single applications lead to blood concentrations vastly exceeding safety thresholds and remaining detectable for weeks [1.1].

Key Inactive Ingredients

Water WaterSolvent
Sodium Hyaluronate Hyaluronic AcidHumectant
Butylene Glycol GlycolSolvent
Ammonium Acryloyldimethyltaurate/VP Copolymer PolymericThickener
Niacinamide VitaminAntioxidant
Phospholipids Fatty AcidSkin Conditioning
Phenoxyethanol PhenoxyethanolPreservative

Generally well tolerated but can cause contact dermatitis or skin irritation in rare cases, particularly in sensitive individuals.

Ethylhexylglycerin MultifunctionalPreservative

Recognized as a rare but emerging cause of allergic contact dermatitis, particularly in leave-on cosmetic products.

Pentylene Glycol GlycolSolvent
Glycerin GlycerinHumectant
Allantoin OtherHumectant
Citric Acid AcidpH Adjuster
Sodium Gluconate OtherChelating Agent
Sodium Hydroxide BasepH Adjuster
Vitamin E VitaminAntioxidant
Fragrance SyntheticFragrance

Undisclosedfragranceblendsareamongthemostcommoncausesofcontactdermatitisandskinsensitizationincosmeticproducts[1.6].

Glucose OtherHumectant
Sodium Lactate OtherHumectant
Trehalose OtherHumectant
Fructose OtherHumectant
Maltose OtherHumectant
Sodium Chloride MiscellaneousOther

Frequently assigned a high comedogenic rating in dermatological assessments, presenting a credible risk of pore clogging and acne exacerbation in leave-on products.

Sodium PCA Amino AcidHumectant
Urea OtherHumectant
Aloe Vera Extract Botanical ExtractSkin Conditioning

Unpurified whole leaf aloe extracts may contain anthraquinones like aloin which have shown carcinogenic potential in oral animal studies but cosmetic grade aloe is decolorized to safely limit these compounds to below 50 parts per million [1.3].