Black Skin and Sun: Why Adopt an In & Out Sun Care Routine
Understanding the "In & Out" Approach: Two Actions, Two Levels
"In & Out" literally means: from the inside and the outside. This approach combines targeted oral nutrition (the "in") with topical dermocosmetic application (the "out") to create a reinforced and coordinated defense.
| Level of Action | Product | Role |
|---|---|---|
| Internal (in) | SUN’OYA® DEFENSE | Acts in the dermis, regulates cellular functions, deep antioxidant, anti-dark spot |
| External (out) | SUN’OYA® Anti-Dark Spot Sunscreen Fluid | Protects the epidermis from UVB/UVA, filters and prevents surface damage |
The Action of SUN’OYA® DEFENSE: Internal Cellular Protection
SUN’OYA® DEFENSE works upstream, at the heart of invisible skin mechanisms. Its formulation with SkinAx²™, MEL’OYA®, hyaluronic acid, niacinamide, copper, selenium, hibiscus is designed to:
- Neutralize oxidative stress caused by UV (SkinAx²™, zinc, vitamin C)
- Regulate melanin production (copper, niacinamide)
- Enhance deep hydration (hyaluronic acid)
- Improve radiance and microcirculation (hibiscus, butcher’s broom)
Result: skin better prepared for sun exposure, more resistant to inflammation, and less prone to dark spots.
The Action of the Anti-Dark Spot Sunscreen Fluid: Physical and Biological Barrier
This high-protection sunscreen fluid acts on the surface, on the epidermis, through:
- UVA/UVB filters suitable for dark skin (no white residue)
- A formula enriched with anti-dark spot actives (niacinamide, vitamin E)
- A non-greasy, non-comedogenic texture
Result: skin protected on the surface, less attacked, and more receptive to internal and unifying care.
Why Do They Work Better Together?
- Double Neutralization of Oxidative Stress
- The fluid blocks part of the UV-induced oxidation
- SUN’OYA® DEFENSE neutralizes free radicals generated by UV, stress, pollution
- 360° Prevention of Dark Spots
- The fluid filters UV and prevents pigmentary rebound
- The supplement regulates melanin, limits inflammation, supports cell repair
- Enhanced Skin Hydration
- Internal hyaluronic acid hydrates the dermis
- The sunscreen fluid prevents transepidermal water loss
- Synchronization of Barrier + Cutaneous Immune System
- The fluid preserves the physical barrier
- SUN’OYA® DEFENSE supports the biological barrier
Why This Routine is Essential for Black, Brown, and Mixed Skin?
Pigmented skin reacts strongly to inflammation. An “In & Out” routine allows you to:
- Anticipate deep reactions
- Block surface aggressions
- Promote an even skin tone
It is a preventive, not corrective, strategy.
What If You Use the Products Separately?
Each product can be used independently:
- The sunscreen fluid: daily use, even in winter
- SUN’OYA® DEFENSE: 1 to 3 month treatment
But their combined use ensures continuous protection and deep AND surface action.
Clinical Data: A Duo Validated on Pigmented Skin
- Sunscreen fluid: immediate reduction of heating, dark spot reduction in 6 weeks
- SUN’OYA® DEFENSE: improved radiance, reduction of post-inflammatory spots
- Together: accelerated anti-spot effects, deep hydration, improved sun tolerance
In Summary
| Aspect | Sunscreen Fluid | SUN’OYA® DEFENSE | “In & Out” Routine |
|---|---|---|---|
| Action | External | Internal | Complete |
| Target | Epidermis | Dermis | Whole skin |
| Objective | Filter UV, prevent dark spots | Strengthen cellular defense, regulate melanin | Prevent, protect, enhance |
| Usage | Daily | 1–3 month course | Combined, strategic |
| Result | Fewer visible aggressions | Less deep inflammation | Even tone, resilient skin |
A Comprehensive Dermonutritional Strategy
Black, brown, or mixed skin does not need “more” care, but care tailored to its specificities. And when facing the sun, the best strategy is no longer choosing between “cream or supplement”: it's intelligently combining both.
With an In and Out solution, you adopt an approach that is:
- Preventive (before spots appear)
- Targeted (at the real biological causes)
- Sustainable (protection, hydration, radiance)
