
Highlights
WHAT IS IT?
Sunscreen creme gel formula
FEATURES
Broad-spectrum SPF 50 and PA++++ protection, Zero white cast, Hydrating and lightweight gel-based formula, Quick absorbing, Non-greasy, Water and sweat resistant, Soothes irritated skin
BEST FOR
all skin types
CHECKS
Does not contain fragrance (implied by suitable for sensitive skin), non-comedogenic
Who Is It For?
Women And Men All Skin Types Including Acne-prone Sensitive Dry Oily CombinationWhat Does It Help With?
Protects Against Uva & Uvb Rays And Blue Light Hydration Soothing Irritated Skin Even Toned And Glowing SkinBudget
Affordable (under โน30) - But Actual Price โน200 Inr Which Is Approximately Mid-range So Mapped To Mid-range ($30-$75)How To Use
Which routine should it be used in?
Instructions:
Key Information
What Sereko Says
Product Description:
SEREKO SPF 50 Sunscreen Ultimate Sun Protection offers broadspectrum protection against harmful UVA and UVB rays making it the best sunscreen for all skin types. Whether you're looking for sunscreen for dry, oily or combination skin this formula ensures your skin stays safe and protected. Perfect for All Skin Types This sunscreen is meticulously crafted for everyone. Whether you need sunscreen for women men or even for acneprone oily skin SEREKO has got you covered. Its noncomedogenic formula makes it an ideal sunscreen for sensitive skin women and men alike. Hydrating and Lightweight Formula Enjoy a lightweight gelbased sunscreen that protects and hydrates your skin. SEREKO Sunscreen is perfect for those with dry skin and works wonders as a face sunscreen for women ensuring a radiant glow without any greasy residue. Water and Sweat Resistant Ideal for daily use SEREKO Sunscreen is water and sweatresistant providing longlasting protection even during intense activities. It's the best sunscreen for oily skin men and women who need reliable protection throughout the day. Dermatologist Tested and Safe SEREKO Sunscreen SPF 50 is dermatologisttested vegan and crueltyfree. It's the best sun cream for men and women formulated to ensure it meets the highest safety standards for all skin types
About the Brand:
Ingredients Overview
Ingredients List
SPF, Hyaluronic Acid, Cica, Algae Extract
Key Ingredients
Safe New Gen Filters SPF 50, PA++++, Cica, Marine Algae
Ingredients Details
Algae Extract
Common Name(s): Algae extract,botanical extract,phytochemical active
CAS Number: N/a
DESCRIPTION
What It Does: Provides antioxidant protection from reactive oxygen species, reduces inflammatory cytokine production in skin, and conditions skin surface through the plant's secondary metabolite complex.
Why It's Used: Chosen for its natural origin narrative, traditional use heritage, and multi-functional phytochemical profile that supports several concurrent skin care claims from one ingredient.
How It Works: Polyphenols, terpenoids, and alkaloids in the extract scavenge ros via hydrogen atom transfer, inhibit nf-kb or cox-2 inflammatory pathways, and interact with skin surface proteins for conditioning.
Typically Found In: Botanical skin care,natural products
TECHNICAL DETAILS
Primary Category: Active ingredient โ antioxidant
Secondary Functions: Free radical scavenging,anti-aging
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ10%
SOURCING & ETHICS
Vegan Status: Yes
Halal Status: Yes
Source Notes: Plant-derived extract or synthetic.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: Non-irritating; well-tolerated.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Excellent safety profile. ewg score: 1.
Works Well With: Vitamin c,vitamin e,ferulic acid,spf,other antioxidants
Avoid Combining With: No significant incompatibilities
SCIENTIFIC NOTE
Plant secondary metabolites evolved as uv photoprotectants and antimicrobial agents โ mechanisms that directly translate to cosmetic antioxidant and anti-inflammatory activity in human skin.
Last Verified: Cosing database,algae extract botanical review
Primary Sources: 2026-03-12
Hyaluronic Acid
Common Name(s): Ha,sodium hyaluronate (salt form),hyaluronan,d-glucuronic acid-n-acetyl-d-glucosamine polymer
CAS Number: 9004-61-9
DESCRIPTION
What It Does: Hyaluronic acid draws and locks moisture into the skin at multiple depths (surface and deeper layers depending on molecular weight), creating a plumping, smoothing, and hydrating effect.
Why It's Used: It is used because it is endogenous to human skin, making it exceptionally biocompatible and non-irritating. its unparalleled moisture-binding capacity makes it the most effective hydrating ingredient available.
How It Works: Ha binds water molecules through its many hydroxyl and carboxyl groups, creating a gel-like matrix. high molecular weight ha (>500 kda) hydrates the skin surface; low molecular weight ha (<50 kda) penetrates deeper to provide interior hydration.
Typically Found In: Serums,moisturizers,sheet masks,toners,eye creams,lip treatments,dermal fillers (injectable)
TECHNICAL DETAILS
Primary Category: Active ingredient โ humectant/hydrator
Secondary Functions: Barrier repair,plumping,anti-aging
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ2% (effective at very low concentrations; multi-weight ha provides superior results)
SOURCING & ETHICS
Vegan Status: Yes โ biotechnology-derived (microbial fermentation of streptococcus equi or b. subtilis); vegan-certified versions widely available
Halal Status: Yes
Source Notes: Originally extracted from rooster combs; now predominantly produced via biotechnology (bacterial fermentation), which is vegan and more sustainable.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low; one of the gentlest skincare ingredients known
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: In very dry environments, high-molecular-weight ha on the surface can potentially draw moisture out of the skin if not sealed with an occlusive. apply to damp skin and seal with moisturizer.
Safe for Sensitive Skin: Yes โ ideal for all skin types including rosacea, eczema, and post-procedure skin
SAFETY & COMPATIBILITY
Safety Profile: Exceptional safety profile. endogenous molecule โ no toxicity concerns. ewg hazard score: 1. safe during pregnancy.
Works Well With: Virtually all ingredients; especially ceramides,glycerin,peptides,retinol (reduces irritation),niacinamide,vitamin c
Avoid Combining With: No significant incompatibilities; high concentrations of alcohol in a formula may reduce its efficacy
SCIENTIFIC NOTE
Hyaluronic acid naturally degrades in skin (half-life ~1โ2 days). the skin produces it endogenously, but production decreases with age. multi-molecular-weight ha formulas provide hydration at both surface and deeper skin levels.
Last Verified: Cosing database,cir safety assessment,papakonstantinou et al. (2012) dermato-endocrinology
Primary Sources: 2026-03-12
Spf
Common Name(s): Spf,functional category descriptor,skin care
CAS Number: N/a
DESCRIPTION
What It Does: Provides the functional class benefits described by the 'spf' category โ specific activity depends on the precise ingredient within this functional class.
Why It's Used: Used as a category label when listing ingredient classes rather than specific inci names โ relevant for consumer-facing communication and ingredient disclosure frameworks.
How It Works: Activity depends on specific ingredient within the category; the category designation indicates the broad functional mechanism shared by all members of the group.
Typically Found In: Consumer communication,ingredient disclosure
TECHNICAL DETAILS
Primary Category: Active ingredient โ cosmetic active
Secondary Functions: Skin conditioning
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: Varies
SOURCING & ETHICS
Vegan Status: Varies
Halal Status: Varies
Source Notes: Commercially produced for cosmetic use. verify vegan/halal status with supplier.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: Well-tolerated by most skin types.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Good safety profile at recommended concentrations. ewg score: 1โ2.
Works Well With: Standard skincare actives
Avoid Combining With: No known significant incompatibilities
SCIENTIFIC NOTE
Spf as a category encompasses multiple specific inci ingredients each with individual safety and efficacy profiles; see individual ingredient entries for specific mechanistic detail.
Last Verified: Cosing database,functional category descriptor
Primary Sources: 2026-03-12