What does the serum feel like, and does it leave a residue?

It has a lightweight texture that spreads smoothly and settles into a thin layer before absorbing without surface residue.

Is this serum positioned for sensitive skin?

Yes. The serum is specifically positioned for sensitive-feeling skin and skin that feels irritated or uncomfortable.

Which forms of hyaluronic acid are in the formula?

The ingredient list includes hyaluronic acid, hydrolyzed hyaluronic acid and sodium hyaluronate.

Does the serum contain tea tree leaf extract, and is an amount published?

Yes. The formula lists tea tree leaf extract, and one retailer publishes its amount as 105ppm.

Does the ingredient list include bergamot oil, limonene or linalool?

Yes. The ingredient list includes bergamot fruit oil, limonene and linalool.

Does the formula list lactose or milk protein?

Yes. The ingredient declaration lists both lactose and milk protein.

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Farmstay

Tea Tree Biome Calming Serum

What it is: A lightweight facial serum that helps soothe sensitive-feeling skin, maintain moisture balance and support a more elastic-looking finish.

Comforts sensitive-feeling skin
Lightweight, lasting hydration
Smooth, residue-free finish
Supports a more elastic-looking finish

Net weight: 50ml

Tea Tree Biome Calming Serum

50ml ·$36.99 USD

Comforts sensitive-feeling skin

Lightweight, lasting hydration

Smooth, residue-free finish

Supports a more elastic-looking finish

Main active: Tea Tree Leaf Extract
Intensity: Gentle

PRODUCT DETAILS

Hello, calm. This lightweight facial serum brings together soothing care, lasting hydration and support for a more elastic-looking finish. It is listed for all skin types, with a clear emphasis on sensitive-feeling skin.

Its smooth-spreading texture settles into a thin layer before absorbing without surface residue. That means lightweight hydration with a smooth, residue-free finish, while the serum helps maintain your skin's moisture balance.

Tea tree leaf extract is the representative ingredient behind the soothing focus. The formula also lists hyaluronic acid, hydrolyzed hyaluronic acid and sodium hyaluronate—three forms included in this hydration-focused serum.

Reach for it when you want soothing care for sensitive-feeling skin, lasting moisture and support for a more elastic-looking finish in one lightweight step.

Learn more

GOES WELL WITH

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Eye Cream$22.99 USD

Soothing comfort, lightweight hydration and support for a more elastic-looking finish.

Calming comfort
Lightweight, lasting hydration
More elastic-looking skin

Key Ingredients

Pale sage translucent folded sculpture with clear droplets, softly lit above an ivory surface with a gentle grounding shadow.

Tea Tree Leaf Extract

A botanical leaf extract used to condition skin and support a calm, clarified-looking complexion.

Clear hydrogel spheres and droplets on a pale lilac background.

Hyaluronic Acid

Helps hydrate and visibly plump the skin.

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.

Shea Butter

A rich plant butter used to soften dry-feeling skin and add body and glide to skin, body, makeup, and hair formulas.

Green pump bottle standing beside its matching green carton.

Concerns & Benefits

Your Concerns

1
Irritation Sensitivity
For skin that feels easily unsettled and could use soothing comfort.
2
Dehydration
For skin that feels short on moisture and prefers a lightweight layer.

How To Use

1Cleanse and tone your skin.
2Apply an appropriate amount or a few drops evenly over your face.
3Gently pat until absorbed.

Close-up of pale green serum dispensed from the green bottle.

Frequently asked questions

How do I apply the serum in my routine?

After cleansing and toning, apply an appropriate amount or a few drops evenly over your face, then gently pat until absorbed.

Keep learning

Related guides

Ingredient guideGlycerin for skin →

Customer reviews

Frequently Bought Together

Buy these products together

This itemTea Tree Biome Calming Serum$36.99 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Lotion$14.99 USD

Total price: $63.97 USD

This itemTea Tree Biome Calming Serum$36.99 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Lotion$14.99 USD

Total price: $63.97 USD

ROUND LAB

1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml$11.99 USD

ROUND LAB

1025 Dokdo Lotion

A lightweight, unscented facial moisturizer with three forms of hyaluronic acid for lasting moisture without stickiness.

200 ml$14.99 USD

ROUND LAB

1025 Dokdo Sleeping Pack

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

100 ml$15.99 USD

ROUND LAB

1025 Dokdo Sun Cream

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

50 ml$18.99 USD

ROUND LAB

1025 Dokdo Cream

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

80 ml$24.99 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

ROUND LAB

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

Farmstay Tea Tree Biome Calming Serum | 50ml | Sleepy Hello

Farmstay

Tea Tree Biome Calming Serum

What it is: A lightweight facial serum that helps soothe sensitive-feeling skin, maintain moisture balance and support a more elastic-looking finish.

Comforts sensitive-feeling skin
Lightweight, lasting hydration
Smooth, residue-free finish
Supports a more elastic-looking finish

Net weight: 50ml

Tea Tree Biome Calming Serum

50ml ·$36.99 USD

Comforts sensitive-feeling skin

Lightweight, lasting hydration

Smooth, residue-free finish

Supports a more elastic-looking finish

Main active: Tea Tree Leaf Extract
Intensity: Gentle

PRODUCT DETAILS

Reach for it when you want soothing care for sensitive-feeling skin, lasting moisture and support for a more elastic-looking finish in one lightweight step.

Learn more

GOES WELL WITH

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Eye Cream$22.99 USD

Soothing comfort, lightweight hydration and support for a more elastic-looking finish.

Calming comfort
Lightweight, lasting hydration
More elastic-looking skin