Brightening Boost

by COSRX

[view as markdown]

> Description

Unlock Your Brightest Glow The Brightening Boost is your intensive, expert-engineered kit to achieve a visibly brightened, glowing, and smooth complexion. This powerful bundle pairs two best-selling formulas for maximum brightening impact with zero irritation. Step 1: Texture & Glow Care The 6 Peptide Skin Booster Serum ( 150mL / 5.07 fl.oz) Step 2: Brightening Care Advanced The Vitamin C 23 Serum ( 20ml / 0.67fl. oz)

> Specifications

[Ingredients & Nutrition]

Key Ingredients6 peptide complex
Key IngredientsHyaluronic Acid
Key IngredientsSuper Vitamin E
Key IngredientsNAG
Key IngredientsAmino Acids
Active IngredientsSH-Polypeptide-121
Active IngredientsCopper Tripeptide-1
Active IngredientsOligopeptide-68

[Performance]

BenefitsEven skin tone, Firmness & Smooth, Pore & Sebum care, Improve skin texture
BenefitsAcne soothing and scar care
Skin ConcernSensitive skin
Skin ConcernBlackheads, Whiteheads, Excess sebum
Benefits+37.9% Brightness, +162.50% Hydration, +40.11% Clarity
BenefitsVisibly reduce Pigmentation

[Dimensions & Fit]

Volume150mL / 5.07 fl.oz
Volume20ml / 0.67fl. oz

[Certifications & Standards]

CertificationDermatologist tested
CertificationIrritation tested
Free FromWON'T CLOG PORES

[Contents & Packaging]

Included ItemsThe 6 Peptide Skin Booster Serum
Included ItemsThe Vitamin C 23 Serum

[Usage Instructions]

Application MethodFirst Step Booster

> Pricing

Price: $42.50

Compare at: $50.00

Segment: mid-range

Availability: In Stock

Source: https://cosrx.com/products/brightening-boost

Data verified March 2026.