
Highlights
WHAT IS IT?
Skincare set with 3 key ingredients
FEATURES
Brightens skin tone, evens out complexion, controls pigmentation
BEST FOR
combination
CHECKS
Formaldehyde,Phenoxyethanol,Dioxins,Tetrasodium EDTA,DEET,Toluene,Sodium Lauryl Sulfate (SLS),Sodium Laureth Sulfate (SLES),Triclosan,Talc,Acrylic Acid
Who Is It For?
Adults All GendersWhat Does It Help With?
Uneven Skin Tone Pigmentation Dull SkinBudget
How To Use
Which routine should it be used in?
Instructions:
Key Information
What Guardian Malaysia Says
Product Description:
The Nanowhite SC Trial Set is a skincare regimen designed to brighten and even out skin tone. It includes a cleanser, toner, serum, and moisturizer, formulated with key ingredients like Arbutin, Glutathione, and Vitamin C to control pigmentation and enhance skin radiance.
About the Brand:
Ingredients Overview
Ingredients List
arbutin,glutathione,vitamin-c
Key Ingredients
Arbutin,Glutathione,Vitamin C
Ingredients Details
Arbutin
Common Name(s): Arbutin,cosmetic active,functional ingredient
CAS Number: N/a
DESCRIPTION
What It Does: Delivers characteristic cosmetic function โ skin conditioning, protection, preservation, or active biological benefit โ at recommended use concentration.
Why It's Used: Selected for its functional contribution and formulation compatibility โ supported by cosmetic science literature and regulatory safety assessment.
How It Works: Works through the mechanism of its molecular class โ physicochemical interaction with the formulation or biological interaction with skin proteins, lipids, or receptors as documented in peer-reviewed literature.
Typically Found In: Skin care formulations
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: 0.1%โ10%
SOURCING & ETHICS
Vegan Status: Conditional
Halal Status: Yes
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
Arbutin delivers documented functional benefit with an established safety profile within the cosmetic regulatory framework (cosing eu, cir usa).
Last Verified: Cosing database,arbutin technical literature
Primary Sources: 2026-03-12
Glutathione
Common Name(s): Gsh,gamma-l-glutamyl-l-cysteinyl-glycine,reduced glutathione
CAS Number: 70-18-8
DESCRIPTION
What It Does: Provides the body's primary antioxidant defense while reducing melanin production for brightening.
Why It's Used: Master antioxidant for comprehensive oxidative stress protection alongside unique melanin-shifting brightening action (pheomelanin preference).
How It Works: Three-amino acid tripeptide (gamma-glu-cys-gly). thiol group (-sh) provides electron donation for antioxidant activity and detoxification conjugation. shifts melanin synthesis from eumelanin (dark brown) toward pheomelanin (light yellow-red) for brightening. regenerates vitamins c and e from their oxidized forms.
Typically Found In: Brightening serums,antioxidant serums,anti-aging products
TECHNICAL DETAILS
Primary Category: Active ingredient โ master cellular antioxidant
Secondary Functions: Melanin shifting brightening,vitamins c+e regeneration,master antioxidant
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ5%
SOURCING & ETHICS
Vegan Status: Yes โ fermentation-derived
Halal Status: Yes
Source Notes: Produced by yeast fermentation or chemical synthesis. stability challenge โ use encapsulated or stabilized forms.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: Well-tolerated; some reports of tingling at high concentrations.
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
Glutathione's melanin-shifting mechanism (eumelaninโpheomelanin) is entirely different from tyrosinase inhibition. even in the presence of active tyrosinase, glutathione shifts the enzymatic product from dark eumelanin to lighter pheomelanin by chelating copper from the tyrosinase active site and competing for dopa substrate.
Last Verified: Cosing database,villarama & maibach glutathione brightening review,cir safety assessment
Primary Sources: 2026-03-12