ProtoClinical k-beauty AHC GLUTA-CTIVATION BRIGHT 3 TREATMENT ESSENCE 130ml single tall white treatment essence bottle with a wide cap and minimal black label on a clean light background
AHC

AHC GLUTA-CTIVATION BRIGHT 3 TREATMENT ESSENCE 130ml

$24.89
["[\"Visibly brightens skin tone and fades uneven patches\",\"Delivers deep, lasting hydration that keeps skin plump throughout the day\",\"Evens out skin tone for a clearer, more uniform complexion\"]"]

A brightening essence crafted with Glutathione, Tranexamic Acid, and Niacinamide to visibly reduce dark spots and even out skin tone within 4 weeks. 
Utilizes patented Multi-Layer Shot Liposome™ technology to enhance penetration of actives into the skin layers. 
Its lightweight, essence-toner texture hydrates and primes skin while delivering radiance.
Apply morning and evening after cleansing by patting gently over face and neck.

A treatment essence that pairs daily hydration with focused tone-correcting care.
Delivery checked at checkout

Availability varies by destination

["[\"Niacinamide: intercepts melanin transfer to fade spots and refine pore texture from within\",\"Tranexamic Acid: blocks melanin transfer to fade stubborn dark spots that resist other treatments\"]"]
AHC GLUTA-CTIVATION BRIGHT 3 TREATMENT ESSENCE 130ml
AHC GLUTA-CTIVATION BRIGHT 3 TREATMENT ESSENCE 130ml Default Title
$24.89
Ingredient-focused product details Clear use directions Full INCI when available Delivery confirmed at checkout
Suggested additions

Complete the routine

Build your bundle

Build Your Bundle

Your bundle, built around your choices.

Loading your bundle builder...

["[\"Niacinamide

Niacinamide works at the junction between melanocytes and keratinocytes, intercepting melanin transfer before pigment reaches the visible surface. It simultaneously boosts ceramide synthesis to strengthen the lipid barrier, which is why consistent use addresses both discoloration and dehydration. In AHC GLUTA's essence, Niacinamide targets dark spots, delivering visibly brightens skin tone and fades uneven patches with consistent use.

["[\"Niacinamide
intercepts melanin transfer to fade spots and refine pore texture from within\",\"Tranexamic Acid: blocks melanin transfer to fade stubborn dark spots that resist other treatments\"]"]
Texture

Silky, hydrating

All Skin Types
Hover the swatch: it ripples like water

How to use

1

After toner, apply evenly over face and neck.

2

Press gently into the skin until absorbed.

3

Layer an extra pump on dull or dry areas if needed.

4

Follow with cream.

Full transparency

Ingredients

Glutathione, tranexamic acid, and niacinamide work in a lightweight essence with liposome delivery support.

Niacinamide works at the junction between melanocytes and keratinocytes, intercepting melanin transfer before pigment reaches the visible surface. It simultaneously boosts ceramide synthesis to strengthen the lipid barrier, which is why consistent use addresses both discoloration and dehydration. In AHC GLUTA's essence, Niacinamide targets dark spots, delivering visibly brightens skin tone and fades uneven patches with consistent use.

The detail

Specs & details

FormatHydrating essence
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

After toner, before serum. Essence creates a hydrated base that helps subsequent products absorb more effectively.\",\"Q: Can I skip toner if I use this?
You may also like

More K-beauty picks

AHC
About the brand

Shop all →