Padimate O + Avobenzone + Oxybenzone + Titanium Dioxide
OTC
Generic NamePadimate O + Avobenzone + Oxybenzone + Titanium dioxide
Therapeutic ClassBroad-Spectrum Sunscreen
RouteTopical
ReapplyEvery 2 Hours
StatusOTC
Indications ▼
Prevention of sunburn
Protection against UVA and UVB radiation
Reduction of risk of premature skin aging
Helps reduce risk of skin cancer when used as directed
Mechanism & Pharmacokinetics ▼
Mechanism: Padimate O and Oxybenzone primarily absorb UVB radiation. Avobenzone absorbs UVA radiation. Titanium Dioxide reflects and scatters both UVA and UVB rays, providing broad-spectrum protection.
Pharmacokinetics: Minimal systemic absorption when applied topically as directed. Acts locally on the skin surface. Systemic exposure may occur if applied over large areas or damaged skin.
Dosage & Administration ▼
| Patient Category | Recommended Application | Max / 24h |
|---|---|---|
| Adults | Apply liberally 15–30 minutes before sun exposure | Reapply every 2 hours |
| Children (>6 months) | Apply evenly on exposed skin | Reapply every 2 hours |
| Swimming / Sweating | Use water-resistant formula | Reapply after 40–80 minutes |
Note: Use approximately 2 mg/cm² of skin. Avoid contact with eyes. Not recommended for infants under 6 months without medical advice.
Side Effects ▼
Common: Mild skin irritation, redness
Occasional: Contact dermatitis
Rare: Allergic reaction, photosensitivity
Contraindications ▼
Known hypersensitivity to any component
Application on broken or infected skin
Drug Interaction ▼
No significant systemic drug interactions expected
May reduce effectiveness of certain topical acne treatments if layered improperly
Pregnancy & Lactation ▼
Generally considered safe when used topically
Minimal systemic absorption; consult physician if large areas are treated
Clinical / Research Summary ▼
Provides broad-spectrum UVA and UVB protection.
Combination of chemical and physical filters improves photostability.
Regular use significantly reduces risk of actinic damage and photoaging.
Water-resistant formulations enhance effectiveness during outdoor activities.
Patient Counseling Points ▼
Apply generously before sun exposure.
Reapply every 2 hours or after swimming/sweating.
Use protective clothing and avoid peak sunlight hours.
Discontinue if severe irritation occurs.
Storage & Handling ▼
Store below 30°C
Keep tightly closed
Protect from excessive heat
Brand Names (Bangladesh & Global) ▼
Suncare® Lotion
Medical Disclaimer: This information is for educational purposes only. For specific dermatological advice, consult a qualified healthcare professional.
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