Who is this ampoule best for?

It is suitable for all skin types and is especially suited to stressed or sensitized skin that needs hydration and barrier support.

How should I apply the ampoule?

Take 2–3 drops in your palm and apply them to your face. Pat gently until the ampoule is absorbed.

Can I use it in both my morning and evening routines?

Yes. The ampoule is intended for daily use in both morning and evening routines.

What are the key ingredients in the current formula?

The formula includes Bifida Ferment Lysate, niacinamide and three peptides: Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1 and Copper Tripeptide-1. It also contains Lactobacillus ferments derived from rice, soybean and pumpkin.

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ISNTREE

TW-Real Bifida Ampoule 50ml

What it is: A nourishing ampoule that supports hydration and a more resilient skin barrier.

Hydration and resilience
Lightweight water texture
For stressed skin
Morning and evening

TW-Real Bifida Ampoule 50ml

50ml ·$11.99 USD

Hydration and resilience

Lightweight water texture

For stressed skin

Morning and evening

Main active: Bifida Ferment Lysate
Intensity: Supportive

PRODUCT DETAILS

This nourishing ampoule is made for skin that feels stressed, sensitized or short on hydration. Its care is centered on moisture and skin barrier resilience, helping skin feel healthier and more supported without turning your routine into a project.

An ampoule is a focused, leave-on serum step. Here, Bifida Ferment Lysate and three peptides work together to help hydrate and support the skin barrier. Bifida Ferment Lysate appears first in the formula, making the ferment a clear part of this ampoule’s identity.

Hydration support continues with glycerin, panthenol, sodium hyaluronate and beta-glucan. The formula also contains Lactobacillus ferments derived from rice, soybean and pumpkin. Together, these ingredients create a thoughtful daily formula for skin that could use steady nourishment and reinforcement.

The ampoule has a lightweight, watery consistency, giving it an easy place in both morning and evening care. Take 2–3 drops in your palm, apply them across your face and pat gently until absorbed. It is a simple step, but sometimes simple is exactly what your skin is asking for.

Learn more

GOES WELL WITH

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Pad$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Eye Cream$22.99 USD

Steady hydration and barrier support give stressed skin a little breathing room, while the water-like texture keeps daily care light.

Comforting hydration
Barrier resilience
Lightweight water texture

Key Ingredients

Abstract ivory folds and glossy rounded forms arranged on a warm peach surface with soft studio light and a gentle shadow.

Bifida Ferment Lysate

A biotechnology-derived ferment lysate used to condition skin; direct human evidence is limited to specific materials and complete formulas.

Niacinamide

Helps visibly brighten uneven tone and support the skin barrier.

A blush paper ribbon curves across an ivory platform with a pale lavender panel behind.

Peptides

Some exact peptide forms may support smoother, firmer-looking skin; evidence varies by peptide and formula.

Clear hydrogel spheres and droplets on a pale lilac background.

Hyaluronic Acid

Helps hydrate and visibly plump the skin.

Panthenol

Pro-vitamin B5 that helps skin hold moisture and feel softer and more comfortable.

Translucent gel lattice draped over two coral ceramic supports on a warm ivory surface.

Beta-Glucan

A moisture-supporting polysaccharide commonly used to help skin feel hydrated, soothed and more comfortable.

Pleated lavender paper fan with a coral-red edge on a pale blush surface.

Adenosine

A skin-conditioning ingredient commonly used to help skin look smoother and soften the appearance of fine lines.

Three oversized translucent, softly faceted glass crystals arranged on a pale lavender stage above a blush background with a small coral accent.

Allantoin

Helps soothe and soften dry, rough-feeling skin.

Glycerin

A classic humectant that helps skin hold water and feel softer and smoother.

Dropper bottle lying beside a pool of clear serum with a glass pipette above.

Concerns & Benefits

Your Concerns

1
Dehydration
Skin feels tight or less comfortable when it is asking for more moisture.
2
Irritation Sensitivity
Skin feels easily unsettled, tender, or uncomfortable during everyday care.

How To Use

1Use daily, morning and evening.
2Take 2–3 drops in your palm and apply to your face.
3Pat gently until absorbed.

Glass pipette suspended above a drop of clear serum on a beige background.

Frequently asked questions

What does the TW-Real Bifida Ampoule do?

It helps hydrate and support the skin barrier. The nourishing formula is designed to encourage a healthier, more resilient skin feel.

Keep learning

Customer reviews

Frequently Bought Together

Buy these products together

This itemTW-Real Bifida Ampoule 50ml$11.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Cream$24.99 USD

Total price: $51.97 USD

This itemTW-Real Bifida Ampoule 50ml$11.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Cream$24.99 USD

Total price: $51.97 USD

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1025 Dokdo Lotion

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1025 Dokdo Cream

A rich, unscented balm moisturizer for lasting hydration and a soft, cushioned feel.

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1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml$11.99 USD

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1025 Dokdo Sleeping Pack

A lightweight, unscented overnight gel for hydration and smoother-feeling skin.

100 ml$15.99 USD

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1025 Dokdo Sun Cream

SPF 50+ PA++++ protection in a lightweight, no-white-cast lotion.

50 ml$18.99 USD

ROUND LAB

1025 Dokdo Pad

Two-sided toner care for tidier texture and balanced moisture.

70 pads / 120 g$20.99 USD

VT COSMETICS

100 Reedle Shot Stick Pouch

A travel-size evening booster for smoother-feeling, more refined-looking skin.

2 mL × 10$8.09 USD

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1025 Dokdo Eye Cream

Lightweight daily eye care for hydration, brightness and smoother-looking fine lines.

30 ml / 1.01 fl oz$22.99 USD

ISNTREE TW-Real Bifida Ampoule 50ml | Sleepy Hello

ISNTREE

TW-Real Bifida Ampoule 50ml

What it is: A nourishing ampoule that supports hydration and a more resilient skin barrier.

Hydration and resilience
Lightweight water texture
For stressed skin
Morning and evening

TW-Real Bifida Ampoule 50ml

50ml ·$11.99 USD

Hydration and resilience

Lightweight water texture

For stressed skin

Morning and evening

Main active: Bifida Ferment Lysate
Intensity: Supportive

PRODUCT DETAILS

Learn more

GOES WELL WITH

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Pad$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Eye Cream$22.99 USD

Steady hydration and barrier support give stressed skin a little breathing room, while the water-like texture keeps daily care light.

Comforting hydration
Barrier resilience
Lightweight water texture