30 reviews
Sun Defense Serum Sunscreen SPF 50
This SPF 50 PA++++ sunscreen-serum shields skin from UVA, UVB, blue light, and infrared damage while actively fading dark spots and preventing premature aging. The invisible, weightless formula absorbs in seconds with zero white cast, sitting cleanly under makeup on all skin tones.
- Blocks UV and environmental aggressors without clogging pores
- Brightens uneven skin tone and repairs the moisture barrier
- Clean and non-comedogenic, free from parabens, silicones, and fragrance
- Melazero + Niacinamide + Vitamin E
Clinically Proven Results
Powered by Melazero + Niacinamide
PA++++ broad-spectrum UVA + UVB protection
In-vivo SPF testing
Niacinamide — proven to even skin tone and strengthen barrier
Niacinamide clinical literature
Antioxidant defense from Vitamin E vs unprotected skin
Photoprotection study
Sun protection + active skin brightening in one step
Melazero tyrosinase inhibitor + Niacinamide
As Seen In
“Skin Saviour - A clean, homegrown brand, CIEL uses safe ingredients that work in tandem to target specific concerns.”Cosmopolitan India
“These body yogurts strengthen and hydrate the skin’s outer layer…leave behind a smooth, supple finish.”Hindustan Times
“An exceptional anti-ageing treatment that reduces fine lines and wrinkle depth…smooth, bouncy and youthful skin.”NDTV Shopping
How It Works
Shield
SPF 50 PA++++ broad-spectrum filters create an invisible barrier against UVA and UVB rays, preventing sun damage before it starts
Brighten
Melazero targets the tyrosinase enzyme to inhibit UV-triggered melanin overproduction, while Niacinamide evens existing skin tone
Hydrate & Protect
Hyaluronic Acid locks in moisture under the SPF layer while Vitamin E neutralizes UV-generated free radicals for antioxidant defense
Powered by Melazero + Niacinamide
A serum-first sunscreen combining broad-spectrum SPF 50 PA++++ with active skincare: Melazero for melanin control, Niacinamide for barrier strength, Hyaluronic Acid for hydration, and Vitamin E for antioxidant protection.
What It Does
SPF 50 PA++++
Highest-grade broad-spectrum UVA and UVB protection in a lightweight serum
Brightening Defense
Melazero inhibits UV-triggered melanin for even-toned skin over time
Serum Texture
Lightweight, non-greasy formula absorbs instantly, no white cast on Indian skin
Barrier Support
Niacinamide strengthens the skin barrier and reduces visible pore size
Antioxidant Shield
Vitamin E neutralizes free radicals generated by UV and pollution
100% Vegan
Plant-based, cruelty-free, and PETA certified
What Our Customers Say
Texture watery strong protection.
Doesn't clog pores at all. Perfect for daily use.
Pair brightening cream great.
Not heavy, no clogging. Works well under makeup.
PA++++ reassuring. Full coverage.
How to Use
Moisturise
Apply your CIEL moisturiser and let it absorb for a minute. Sunscreen works best over hydrated skin.
Apply
Take a two-finger length amount and spread evenly across face and neck. Don't forget ears and hairline.
Reapply
Reapply every 2-3 hours during sun exposure, or immediately after sweating or towel-drying.
Complete Your Skincare Routine
Build the perfect routine for your skin
Key Ingredients
Boosts elasticity for tighter, dewy skin and reduces fine lines.
Reduces dark spots by controlling excess melanin production.
Strengthens skin barrier and minimizes pores.
Antioxidant that protects skin and locks in moisture.
All Ingredients
Aqua (Water), 1,3-Butylene Glycol, Niacinamide (Vitamin B3), Ethylhexyl Methoxycinnamate, Caprylic/Capric Triglyceride, Butyl Methoxydibenzoylmethane, Benzophenone-3, Trehalose, Cetearyl Olivate, Arisaema Amurense Extract, Sorbitan Olivate, Ethylhexyl Olivate, Phospholipids, Decyl Glucoside, 1,2-Hexanediol, Sodium Acrylates Copolymer, Glycerin, AMPS/HEMA Crosspolymer, Polyglyceryl-4 Olivate, C13-15 Alkane, Tocopheryl Acetate (Vitamin E), Sodium Hyaluronate, Octocrylene, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Zinc Oxide, Titanium Dioxide, Polyacrylate-13, Phenoxyethanol, Ethylhexylglycerin, Lecithin, Xanthan Gum, Sclerotium Gum, Polysilobutene, Coco-Glucoside, Polysorbate 20, Pullulan, Sorbitan Isostearate, Potassium Hydroxide, Sodium Gluconate
Frequently Asked Questions
How do I use this product?
Apply generously as the last step of your morning skincare routine, after moisturizer. Spread evenly across your face, neck, and any exposed skin. Give it a minute to set before stepping out. Reapply every 2-3 hours if you're spending time outdoors.
Is this suitable for sensitive skin?
Yes. The main actives here are Niacinamide and Hyaluronic Acid, both well-tolerated by sensitive skin. It is lightweight, non-comedogenic, and won't clog pores. Tested through Clinic Dermatech. No parabens, sulfates, mineral oils, or synthetic fragrance.
When will I see results?
Sun protection starts working the moment you put it on. The Melazero and Niacinamide brightening actives take about 2-4 weeks of daily use to show a visible difference in skin tone. You will feel the hydration from Hyaluronic Acid right away. Reapply every 2-3 hours when you are outdoors.
What makes CIEL different from other brands?
We are built inside Clinic Dermatech, India's largest chain of dermatology clinics. 20 years, 300K+ patients. That is where our formulas come from. Every ingredient is clinically tested and used at the concentration that actually works, not diluted for cost.
Is CIEL cruelty-free and vegan?
Yes, PETA-certified on both counts. No animal testing, no animal-derived ingredients. Everything is plant-based.



