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[ DemythSkin Verdict ]

Q+A

Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50

Name: Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50
Brand: Q+A

SunscreenSun Protection

Efficacy

Exceptional

4.5 / 5.0

Safety

Safe

4.5 / 5.0

System Verdict

A competent hybrid sunscreen with decent support ingredients, but the peptide and botanicals are mostly marketing gloss. The efficacy score is driven by the solid UV filter system—titanium dioxide plus modern organic filters like Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, and Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine—while the peptide, extracts, and tocopherol add only modest ancillary value because they sit in a sunscreen base rather than a dedicated treatment formula. It scores well for sun protection and basic skin comfort, but not as an anti-aging treatment, since the formula’s real job is UV defense and the extra actives are likely present at supportive rather than high treatment levels.

Active Ingredients Detected

S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative

Titanium DioxideDiethylamino Hydroxybenzoyl Hexyl BenzoateEthylhexyl TriazoneBis-Ethylhexyloxyphenol Methoxyphenyl Triazine

A Tier: Good BasicsProven Results

Limnanthes Alba (Meadowfoam) Seed OilBetaineAllantoinTocopherolHelianthus Annuus (Sunflower) Seed OilGlycerinHydrogenated Olive Oil UnsaponifiablesLeuconostoc/Radish Root Ferment Filtrate

B Tier: Supporting IngredientsPromising Ingredients

Sesamum Indicum (Sesame) Seed OilTripeptide-29Camellia Sinensis (Green Tea) Leaf ExtractLevulinic AcidSodium LevulinateHydrogenated Ethylhexyl OlivateJojoba EstersHydroxyacetophenone

C Tier: Marketing IdolsHype | Limited or Weak Data

Phaseolus Angularis (Adzuki Bean) Seed ExtractSesamum Indicum (Sesame) Seed ExtractLonicera Caprifolium (Honeysuckle) Flower ExtractLonicera Japonica (Honeysuckle) Flower Extract

What Each Ingredient Does

Aqua (Water): solvent base
Propanediol: humectant solvent
Caprylic/Capric Triglyceride: emollient skin feel
C12-15 Alkyl Benzoate: light emollient solvent
Titanium Dioxide: mineral UV filter
Stearic Acid: thickener emulsion support
Diethylamino Hydroxybenzoyl Hexyl Benzoate: UVA UV filter
Cetyl Alcohol: fatty alcohol emollient
Limnanthes Alba (Meadowfoam) Seed Oil: emollient plant oil
Sesamum Indicum (Sesame) Seed Oil: emollient plant oil
Tripeptide-29: signal peptide
Betaine: humectant osmolyte
Allantoin: soothing skin protectant
Arginine: amino acid pH buffer
Phaseolus Angularis (Adzuki Bean) Seed Extract: botanical extract
Sesamum Indicum (Sesame) Seed Extract: botanical extract
Camellia Sinensis (Green Tea) Leaf Extract: antioxidant extract
Tocopherol: antioxidant vitamin E
Lonicera Caprifolium (Honeysuckle) Flower Extract: botanical extract
Lonicera Japonica (Honeysuckle) Flower Extract: botanical extract
Helianthus Annuus (Sunflower) Seed Oil: emollient plant oil
Ethylhexyl Triazone: UVB UV filter
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine: broad spectrum UV filter
Levulinic Acid: preservative support

Full Ingredient List (INCI)

Aqua (Water), Propanediol, Caprylic/Capric Triglyceride, C12-15 Alkyl Benzoate, Titanium Dioxide, Stearic Acid, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Cetyl Alcohol, Limnanthes Alba (Meadowfoam) Seed Oil, Sesamum Indicum (Sesame) Seed Oil, Tripeptide-29, Betaine, Allantoin, Arginine, Phaseolus Angularis (Adzuki Bean) Seed Extract, Sesamum Indicum (Sesame) Seed Extract, Camellia Sinensis (Green Tea) Leaf Extract, Tocopherol, Lonicera Caprifolium (Honeysuckle) Flower Extract, Lonicera Japonica (Honeysuckle) Flower Extract, Helianthus Annuus (Sunflower) Seed Oil, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Levulinic Acid, Sodium Levulinate, Glycerin, Lecithin, Carbomer, Hydrogenated Ethylhexyl Olivate, Jojoba Esters, Hydrogenated Olive Oil Unsaponifiables, Caprylyl Glycol, Polyhydroxystearic Acid, Leuconostoc/Radish Root Ferment Filtrate, Hydroxyacetophenone, Phenoxyethanol, Citric Acid.

Frequently Asked

Is Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50 worth it?

Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50 scores 4.5 out of 5.0 for efficacy (Exceptional) and 4.5 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. A competent hybrid sunscreen with decent support ingredients, but the peptide and botanicals are mostly marketing gloss. The efficacy score is driven by the solid UV filter system—titanium dioxide plus modern organic fil

What are the key active ingredients in Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50?

Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50 contains these gold-standard actives with strong clinical evidence: Titanium Dioxide, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine.

Does Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50 contain fragrance or known irritants?

DemythSkin's analysis found no flagged irritants in Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50. It scores 4.5 out of 5.0 for safety.

How is Q+A Peptide Anti-Ageing Daily Sunscreen SPF 50 scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin →

Analysis last updated: 2026-09-19. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.