Tranexamic Acid Moisturizing Essence
Essence Serum Collection

Tranexamic Acid Moisturizing Essence

4.8 126 Verified Reviews
$15.80

3mL × 5 single-use vials per box · Snap open, use fresh every time

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  • Water-light hydration — a lightweight, water-based essence that helps replenish moisture and leaves skin feeling fresh, soft, and comfortable.
  • In-vitro tested moisture support — 22.31±0.31% moisture retention at 30 minutes (0.15% dilution, laboratory conditions).
  • Soothing antioxidant support — 13.90% free-radical scavenging rate in an in-vitro DPPH test.
  • Gentle, non-irritating formula — HET-CAM in-vitro evaluation scored ES=2 under test conditions.
  • Made for misting — pour a vial into your NanoHydra for pre-makeup, travel, or anytime hydration care.
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Hydration with evidence behind it

Third-party in-vitro laboratory testing.

22.31%moisture retention at 30 minutes — ahead of control at every time point
13.90%DPPH free-radical scavenging — antioxidant soothing support
ES=2HET-CAM mildness test — evaluated as non-irritating

Moisture data based on DropBrigt® TAA at 0.15% dilution, in-vitro gravimetric testing. Individual results may vary.


Your NanoHydra's everyday partner

A clear, weightless essence designed for mist-device hydration routines.

1Snap open a vial

3mL single dose — fresh every time, perfect for travel.

2Pour into your NanoHydra

10–30μm nano-fine mist, even and comfortable.

3Mist for 15 seconds

Instant hydration — pre-makeup, mid-flight, or anytime skin feels tight.

No NanoHydra yet? Pat on directly as a lightweight hydrating layer — it absorbs fast with no sticky finish.

See it in action

Open the lid, pour the essence into the HydraCapsule, and pop it into the NanoHydra to start atomizing—delivering a streamlined skincare experience with effortless ease.

Is it suitable for sensitive skin?

The undiluted formula was evaluated as non-irritating in a HET-CAM in-vitro mildness test (ES=2). Patch-test behind the ear first if your skin is reactive.

Can I use it morning and night?

Yes — the water-light texture layers well day or night, and works nicely as a pre-makeup hydration step.

How does it pair with the Copper Peptide Anti-Wrinkle Serum?

Use tranexamic acid for AM hydration and copper peptide for PM firming care — that's what the Duo is for.

What if I don't finish a vial?

Each vial is a single 3mL dose — use it up once opened to keep every application fresh.

Based on in-vitro test results under specific laboratory conditions (moisture retention: DropBrigt® TAA at 0.15% dilution, gravimetric method; antioxidant: DPPH assay on the undiluted essence; mildness: HET-CAM evaluation of the undiluted essence; report no. GDQT2026050831-1a/2a, GDQT2026051032). This product is a cosmetic and is not intended to diagnose, treat, cure or prevent any disease. Individual results may vary.

Verified Reviews

What the 28-day club is saying.

4.8
★★★★★
126 reviews
5 ★79%
4 ★15%
3 ★4%
2 ★1%
1 ★1%
1–6 of 126 reviews
MR
Mireille R.June 2026
★★★★★

"Finished one box and my skin feels plumper and more hydrated. Love that each vial is fresh — no gunky dropper."

JT
Jaya T.June 2026
★★★★★

"Running it through my NanoHydra is the best part of my night routine. Skin feels bouncy the next morning."

EL
Erin L.May 2026
★★★★★

"Water-light and never sticky. The Duo with copper peptide is my AM/PM combo now."

SW
Sophie W.May 2026
★★★★☆

"Gentle on my sensitive skin, no stinging. Wish the box had a couple more vials."

NA
Nadia A.April 2026
★★★★★

"Subscribed after the first month. Texture is light, absorbs fast, layers well under sunscreen."

DK
Dilek K.April 2026
★★★★★

"My skin stopped feeling tight by mid-afternoon after the full 28-day cycle. Sticking with it."