FAQs
Q1. What does PA++++ on ISIS Pharma UVE Block Spray mean, and how important is it for Indian sun conditions?
A1. PA++++ is the Japanese-derived UVA protection grading system — four-plus is the highest achievable rating, indicating very high UVA1 and UVA2 protection. In India, UVA radiation is year-round and at high intensity across all latitudes, and UVA (unlike UVB, which causes sunburn) penetrates clouds and glass. UVA is primarily responsible for tanning, deep photoageing, collagen breakdown, and pigmentation — concerns that are particularly significant for Indian skin tones. A PA++++ rating alongside SPF 50+ means UVE Block Spray provides comprehensive protection against both the burning (UVB) and the ageing/pigmenting (UVA) components of solar radiation.
Q2. How should ISIS Pharma UVE Block Spray be applied for maximum protection?
A2. Shake well before use. Hold the canister 15–20 cm from skin and spray in a sweeping motion until the area is visibly covered — a common mistake with sprays is under-applying, which significantly reduces effective SPF. Gently pat (do not rub) the formula in after spraying to ensure even coverage. Apply 20 minutes before sun exposure, and reapply every 2 hours during outdoor activity or immediately after swimming or heavy sweating. For facial use, spray onto palms and apply by hand to avoid inhalation.
Q3. Is ISIS Pharma UVE Block Spray water-resistant?
A3. Yes — it is formulated with water-resistant properties suitable for outdoor and beach use. However, water resistance in sunscreens has defined limits (typically 40 or 80 minutes in water depending on testing method). Reapplication immediately after swimming, towel drying, or sustained sweating is essential to maintain SPF 50+ protection throughout activity.
Q4. Can ISIS Pharma UVE Block Spray be used on the face as well as the body?
A4. Yes — the lightweight spray texture is appropriate for both facial and body use. For facial application, spray onto palms and apply by hand rather than spraying directly onto the face to avoid inhaling the aerosol. The formula is dermatologically tested and suitable for sensitive facial skin when used as directed.
Q5. How does ISIS Pharma UVE Block Spray differ from the ISIS Pharma UVE Block Kids Spray?
A5. The adult UVE Block Spray provides SPF 50+ PA++++ broad-spectrum protection in an aerosol format suitable for active adults. The ISIS Pharma UVE Block SPF 50+ Kids Spray is specifically formulated for children's more sensitive and thinner skin — with a gentler soothing agent complex and paediatric testing. Both are water-resistant and provide the same SPF 50+ level, but the Kids formula uses a more conservative ingredient approach appropriate for children's skin from age 3.