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Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant vs Olay Vitamin C SPF50 Fluid 50ml

Side-by-side comparison of scores, ingredients, prices and real customer feedback for Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant and Olay Vitamin C SPF50 Fluid 50ml.

Last verified: 07 Apr 2026 · Based on 25 reviews

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78.0
Quick Answer

Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant scores 78.0/100 vs Olay Vitamin C SPF50 Fluid 50ml at 75.0/100. Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant wins on effectiveness, skin compatibility. Olay Vitamin C SPF50 Fluid 50ml is stronger on texture experience and value for money.

How Do the Scores Compare?

Piz Buin Allergy Sun Sensit...
Olay Vitamin C SPF50 Fluid 50ml
Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant
Piz Buin Allergy Sun Sensit...
Piz Buin
 Olay Vitamin C SPF50 Fluid 50ml
Olay Vitamin C SPF50 Fluid 50ml
Olay
Overall Score 78.0 75.0
Effectiveness 84.0/100
Best
 76.0/100
Ingredient Quality 70.0/100
Best
 70.0/100
Best
Skin Compatibility 77.0/100
Best
 66.0/100
Texture & UX 82.0/100 84.0/100
Best
Value for Money 74.0/100 78.0/100
Best
Best Price £8.50 Amazon UK →
Cheapest
 £25.97 Amazon UK →
Form N/A N/A
Dose N/A N/A
Third-Party Tested ✗ No ✗ No
Reviews Analysed 11 14

Piz Buin Allergy Sun Sensitive S...

Pros

  • ✓Broad-spectrum SPF 50+ with photo-stable chemical filter blend — reliable UV protection confirmed by long-term users
  • ✓Calmanelle® + Feverfew PFE complex provides meaningful anti-inflammatory and antioxidant support beyond standard sunscreens
  • ✓No white cast and non-greasy finish — well-tolerated even on oily and combination skin
  • ✓Water and sweat resistant — suitable for outdoor activities and swimming

Cons

  • ✗Contains added fragrance (Parfum) — a significant concern for a 'sensitive skin allergy' positioning and the most common sunscreen sensitizer
  • ✗Chemical-only UV filter system; those with true photoallergy or preference for mineral filters (zinc oxide/titanium dioxide) are not served
  • ✗4-Methylbenzylidene Camphor (Enzacamene) likely present — a potential endocrine disruptor and known sensitizer in a subset of users; banned in some markets
  • ✗50ml is a small format for daily facial SPF use — runs out quickly at the 1/4 tsp recommended application dose

Best For

sun-sensitive and reactive skin oily or combination skin prone to prickly heat outdoor and water activities daily facial SPF for most sensitive skin types
Amazon UK £8.50
View full review →

Olay Vitamin C SPF50 Fluid 50ml

Pros

  • ✓Lightweight, non-sticky fluid texture praised nearly universally — absorbs quickly and sits well under makeup
  • ✓No white cast, suitable for a range of skin tones (tested on 100+ women per brand claim)
  • ✓Niacinamide (B3) provides evidence-backed brightening and barrier support; panthenol (B5) adds humectant hydration
  • ✓High SPF50 protection against UVA/UVB with convenient pump dispenser for easy daily use

Cons

  • ✗Chemical UV filters (likely avobenzone/ensulizole/Tinosorb family) can cause significant eye irritation — one user reported red, watery eyes; formulation is explicitly not eye-safe
  • ✗Vitamin C stability in SPF fluids is formulation-dependent; without INCI and pH data, antioxidant efficacy of the Vitamin C fraction is uncertain
  • ✗Occlusive feel reported in warm/humid conditions — may increase shine on combination or oily skin
  • ✗One review appears to describe the Olay body lotion variant rather than this face SPF, slightly skewing the review pool

Best For

Normal to dry skin seeking a lightweight daily SPF with a brightening boost Makeup wearers needing a smooth, non-pilling primer base Those targeting hyperpigmentation and early sun-induced dark spots Everyday urban UV protection (commute, office)
Amazon UK £25.97
View full review →

What does the data say about Piz Buin Allergy Sun S... vs Olay Vitamin C SPF50 F...?

Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant Winner 78.0/100

Piz Buin Allergy SPF 50+ Face Cream is a chemical UV filter–based sunscreen formulated around the brand's proprietary Calmanelle® complex, which pairs a superoxide dismutase antioxidant with Feverfew PFE (parthenolide-free Tanacetum parthenium extract) — a clinically supported anti-inflammatory agent that helps reduce UV-induced irritation and build skin tolerance.

Effectiveness
Piz Buin Allergy..
84.0/100
Olay Vitamin C S..
76.0/100
Ingredient Quality
Piz Buin Allergy..
70.0/100
Olay Vitamin C S..
70.0/100
Skin Compatibility
Piz Buin Allergy..
77.0/100
Olay Vitamin C S..
66.0/100
Texture & UX
Piz Buin Allergy..
82.0/100
Olay Vitamin C S..
84.0/100
Value for Money
Piz Buin Allergy..
74.0/100
Olay Vitamin C S..
78.0/100

What are the key differences?

Piz Buin Allergy Sun Se.. is best for: sun-sensitive and reactive skin, oily or combination skin prone to prickly heat
Olay Vitamin C SPF50 Fl.. is best for: Normal to dry skin seeking a lightweight daily SPF with a brightening boost, Makeup wearers needing a smooth, non-pilling primer base

Frequently Asked Questions

Which is better, Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant or Olay Vitamin C SPF50 Fluid 50ml? ▼
Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant scores 78.0/100 overall while Olay Vitamin C SPF50 Fluid 50ml scores 75.0/100. Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant comes out ahead, scoring higher on effectiveness (84.0 vs 76.0). Piz Buin Allergy Sun Sensitive is best suited for sun-sensitive and reactive skin and oily or combination skin prone to prickly heat. Olay Vitamin C SPF50 Fluid 50ml is better for Normal to dry skin seeking a lightweight daily SPF with a brightening boost and Makeup wearers needing a smooth, non-pilling primer base.
Is Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant worth the price compared to Olay Vitamin C SPF50 Fluid 50ml? ▼
Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant costs £8.50 while Olay Vitamin C SPF50 Fluid 50ml is £25.97. For value, Piz Buin Allergy Sun Sensitive Skin Face Cream SPF 50+ (50ml), Facial Sunscreen with UVA/UVB Filters, Protective Moisturising Lotion for Delicate Complexions, Sweat & Water Resistant scores 74.0/100 vs Olay Vitamin C SPF50 Fluid 50ml's 78.0/100. Olay Vitamin C SPF50 Fluid 50ml delivers better value relative to its quality.

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Disclaimer: AIScored provides data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.

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