Sun Protection

SPF50 PA+++ (UV Filters)

Broad-spectrum sun shield

SPF 50 blocks approximately 98% of UVB rays (which cause burning), while PA+++ indicates high UVA protection (which causes ageing and pigmentation). Crucial for any brightening routine — UV exposure can reverse the effects of brightening actives.

The Problem

Lips are among the most UV-vulnerable areas of the face — they have no melanin protection and extremely thin skin. Yet most people apply sunscreen to their face and forget their lips entirely, leading to darkening, fine lines, and even cheilitis from chronic sun damage.

The Solution

SPF50 blocks 98% of UVB rays that cause burning, while PA+++ signifies high protection against UVA rays responsible for pigmentation and photoageing. In a daily-wear lip balm format, sun protection becomes habitual rather than an afterthought.

Key Benefits

Prevents sunburn
Protects against pigmentation
Slows photoageing
Broad-spectrum coverage

Products Featuring SPF50 PA+++ (UV Filters)

Tinted Ceramide Lip Balm SPF50
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Frequently Asked Questions

Why do lips need SPF protection?+
Lip skin has no melanin for natural UV protection and is extremely thin. Chronic UV exposure causes lip darkening, dryness, fine lines around the mouth, and can contribute to actinic cheilitis. SPF on lips is as important as SPF on facial skin.
What is the difference between SPF and PA ratings?+
SPF measures protection against UVB rays (sunburn, skin cancer). PA measures UVA protection — UVA penetrates deeper and is the primary cause of pigmentation and photoageing. PA+++ means high UVA protection. You need both for complete sun protection.
Is the tinted lip balm suitable for everyday use?+
Yes. The ceramide and SPF50 formulation is designed for daily wear. The tint is universal and subtle, suitable for all skin tones. Reapply every 2–3 hours during prolonged sun exposure.
Does Larupa's SPF50 lip balm also treat lip darkening?+
Yes. It combines SPF50 to prevent further UV-induced darkening with kojic acid to gradually lighten existing pigmentation, and ceramides to repair the lip barrier — making it a complete lip treatment, not just a sunscreen.

Safety note: Safe for daily use. Reapply every 2–3 hours in direct sunlight.

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