Understanding the Needs of Coastal Skin:
People living in coastal areas face:
- High UV exposure – direct sun and reflective rays from water and sand.
- Salt in the air – can dry and irritate skin.
- Humidity – can make some products greasy or ineffective.
- Pollution and free radicals – especially in beach towns and cities.
Your product needs to:
- Prevent tanning and sun damage
- Protect and repair skin barrier
- Stay lightweight and non-greasy
- Resist sweat and water (to a degree)
🧪 Key Components of the Face Cream
1. Sun Protection Ingredients (anti-tanning)
Choose a broad-spectrum UV filter that blocks UVA + UVB rays.
- Zinc oxide or Titanium dioxide (physical sunscreens – gentle, broad protection)
- Octinoxate, Avobenzone, or Tinosorb S/M (chemical filters – light & effective)
- SPF 30–50 is ideal for daily use in coastal areas.
2. Anti-tanning & Brightening Agents
These helpprevent pigmentation and reverse sun damage:
- Niacinamide (Vitamin B3) – reduces melanin production, brightens skin.
- Vitamin C (Ascorbic Acid or derivatives) – antioxidant, skin-brightening.
- Licorice Root Extract – natural skin lightener.
- Alpha Arbutin – gentle depigmenting agent.
3. Hydration & Barrier Repair
To combat salt and wind:
- Hyaluronic acid – hydration without heaviness.
- Ceramides – repair skin barrier.
- Panthenol (Vitamin B5) – soothing and moisturizing.
- Squalane – lightweight and stable oil for skin protection.
4. Texture and Feel (Formulation Base)
- Light cream or gel-cream base (good for humid climates)
- Non-comedogenic emulsifiers
- Water-based formulation preferred
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