Rejuran - Water Capsule Sun Serum SPF50+ PA+++ (40ml)

A triple-functional sun serum with patented c-PDRN™ technology — provides SPF50+ PA+++ protection, skin brightening, and wrinkle improvement in a lightweight, water-capsule texture that leaves zero white cast.

Key Benefits

• c-PDRN™ technology — REJURAN's exclusive patented ingredient derived from salmon DNA using Korea's only DOT™ technology. Actively supports skin repair, regeneration, and collagen production — true derma-cosmetic sun protection beyond basic UV blocking
• Water capsule texture — Innovative water gel capsule technology delivers a light, refreshing serum-like texture that bursts upon application. Leaves skin hydrated without stickiness, greasiness, or white cast. Absorbs quickly and sits comfortably under makeup
• Triple functional cosmetic (Korean MFDS certified) — Certified for simultaneous UV protection (SPF50+ PA+++), skin brightening, and wrinkle improvement in a single product. All-in-one formula simplifies routine while delivering comprehensive skin benefits
• Broad-spectrum SPF50+ PA+++ protection — High-level protection against UVA and UVB rays. Chemical UV filter system (Homosalate, Butyloctyl Salicylate, Octocrylene, Ethylhexyl Salicylate, Butyl Methoxydibenzoylmethane) provides robust daily sun defense
• Dermatologist-tested for sensitive skin — Clinically tested and suitable for sensitive and post-procedure skin. Free from parabens, oxybenzone, synthetic dyes, mineral oils, and animal-derived ingredients
• Hydrating active complex — Enriched with Niacinamide (brightening), Panthenol (soothing/moisturizing), Adenosine (anti-aging), Hydrolyzed DNA (skin repair), and Biosaccharide Gum-1 (lasting hydration). Delivers dewy, radiant finish while maintaining skin barrier

For Skin Type

Dry, normal, and sensitive skin. Particularly suitable for post-procedure skin recovery and those seeking a hydrating sunscreen with anti-aging benefits. Those with very oily or combination skin should use a minimal amount and allow extra absorption time to reduce risk of pilling and excess shine.

Active Ingredients

• Hydrolyzed DNA (c-PDRN™) — REJURAN's signature ingredient derived from salmon DNA using patented DOT™ technology. Polydeoxyribonucleotide (PDRN) supports skin cell regeneration, accelerates wound healing, stimulates collagen production, and restores the skin's natural repair mechanisms. Clinically validated for post-procedure skin recovery and anti-aging benefits.
• 5-Filter UV Protection System — Homosalate + Butyloctyl Salicylate + Octocrylene + Ethylhexyl Salicylate + Butyl Methoxydibenzoylmethane (Avobenzone). Comprehensive chemical UV filter system providing broad-spectrum protection against UVA and UVB rays, achieving SPF50+ PA+++ rating. Protects skin from photoaging, sunburn, and UV-induced damage while maintaining lightweight, non-greasy texture.
• Niacinamide (Vitamin B3) — MFDS-certified brightening active. Inhibits melanin transfer to skin cells, reducing hyperpigmentation and dark spots. Strengthens skin barrier, reduces redness, minimizes pore appearance, and regulates sebum production. Contributes to triple-functional cosmetic certification.
• Adenosine — MFDS-certified anti-wrinkle active. Naturally occurring nucleoside that reduces fine lines and wrinkles by stimulating collagen and elastin synthesis. Recognized by Korean MFDS as a functional ingredient for wrinkle improvement.
• Panthenol (Pro-Vitamin B5) — Penetrates deeply into the skin to provide intense moisturization, soothe irritation, and support skin barrier repair. Particularly beneficial for sensitive and post-procedure skin, helping to calm redness and accelerate healing.
• Biosaccharide Gum-1 — Fermentation-derived polysaccharide providing long-lasting hydration by forming a moisture-retaining film on the skin surface. Has soothing and prebiotic properties that support a healthy skin microbiome and strengthen the skin barrier.
• White Rice Flower Extract + Cucumber Fruit Extract + Hollyhock Flower Extract + Viola Flower Extract — Botanical brightening and soothing complex that calms irritated skin, provides antioxidant protection, and contributes to a more even, radiant complexion.

How to Use

1. Complete your skincare routine — Apply cleanser, toner, serum, and moisturizer first. The Water Capsule Sun Serum should be applied as the final step of your skincare routine, after all other products have fully absorbed.
2. Dispense an appropriate amount — Dispense an appropriate amount onto your palm. For adequate sun protection, use a generous amount equivalent to approximately 1/4 teaspoon (1.25ml) for the face. Using too little product will reduce SPF protection.
3. Apply to face and neck — Gently apply from the center of the face outward, following natural skin texture. Pat and spread lightly from inside to outside. Apply to neck and sun-exposed areas as needed.
4. Allow full absorption — Allow the serum to fully absorb before applying makeup or going outdoors. The lightweight water capsule texture absorbs quickly, leaving a fresh, non-sticky finish. Wait until completely dry before layering additional products.
5. Reapply as needed — For continued sun protection, reapply every 2 hours when exposed to direct sunlight, or immediately after swimming, sweating, or towel drying. The lightweight serum texture makes reapplication comfortable even over makeup.

Usage frequency: Once daily in the morning as the final step of skincare routine; reapply every 2 hours during prolonged sun exposure.

What People Say

“The water capsule texture is incredible — it bursts into a refreshing serum that absorbs instantly. No white cast, no greasy residue, just hydrated, glowing skin.”
“c-PDRN in a sunscreen is genius. My post-procedure skin heals faster and looks brighter. Finally, a sunscreen that actively repairs my skin instead of just protecting it.”
“Triple functional certified — UV protection, brightening, and anti-wrinkle in one bottle. My morning routine just got so much simpler.”
“If you have oily skin, use a minimal amount and let it absorb fully before anything else — but for my dry skin, this is absolutely perfect. No more flaking under sunscreen.”
“Dermatologist-tested and free from parabens, oxybenzone, and mineral oils. My sensitive skin loves this — no stinging, no breakouts, just comfortable protection.”
“The dewy, glass-skin glow is real. My complexion looks healthier and more radiant every time I use it. Works beautifully under makeup too.”
“I was skeptical about a sunscreen with skincare benefits, but the Adenosine and Niacinamide have visibly improved my fine lines and uneven tone after a few weeks.”

Patented c-PDRN™ repair technology meets triple MFDS-certified sun protection — water capsule texture, zero white cast, and comprehensive anti-aging care in one hydrating serum.