Torriden Dive In Serum is a Korean hydrating serum for skin that dries out quickly, formulated with 5D Complex Hyaluronic Acid in five molecular sizes, in a set of one 100ml and two 20ml bottles.

Key Features

Proven No.1 Hydrating Serum

No.1 hydrating serum that has settled on ten million skins.

Cumulative sales surpassed 12,785,889 units**.

Award history of DIVE-IN Serum.

2019–2021 Hwahae Beauty Award, No.1 in Essence/Serum/Ampoule category.

2023 Olive Young Awards, Essence/Serum category.

2024 Olive Young Awards, Essence/Serum category.

Already chosen as the No.1* hydrating serum in Korea.

5D Complex Hyaluronic Acid for Inner Moisture Lock-In

Real moisture that increases the more you use it.

#InnerMoistureLockSerum.

5D Complex Hyaluronic Acid | Inner moisture charge | Triple moisture care.

With 5D Complex Hyaluronic Acid, densely charges inner moisture.

Formulated with five types of high, medium and low molecular weight hyaluronic acid.

We blended five types of hyaluronic acid with different molecular sizes so that hyaluronic acid can be absorbed into the skin better.

Five types of high, medium and low molecular weight hyaluronic acid densely replenish moisture from the skin surface to the inner layers.

3-Step Triple Moisture Charging System

Deep moisture filled with the hydrating power of the No.1* serum.

Triple moisture charging for long-lasting hydration from the surface¹ to the inner skin².

STEP 01 Surface moisture improvement +88.87%↑.

STEP 02 Inner moisture improvement +10.09%↑.

STEP 03 Inner moisture improvement after 4 weeks +14.94%↑.

True moisture power that increases the more you use it.

No.1* serum that resolves triple inner tightness.

48-Hour Lasting Moisture Retention

Moisture retention lasting 48 hours with just one use.

48hr moisture lasting.

Suitable for skin that wants long-lasting moisture after application.

Panthenol + Allantoin Moisture-Soothing Care

Moisture-soothing effect with added panthenol and allantoin.

Intensive moisture-soothing care.

Uses panthenol and allantoin, effective for moisture-soothing.

Provides moist hydration and soothing effect to sensitive skin.

Gentle Formula Suitable for Sensitive Skin

Completed human patch test for irritation on sensitive skin so even delicate skin can use it with confidence.

As it has completed a human application test for irritation on sensitive skin, you can use it with confidence.

Slightly acidic formula with the same pH as healthy skin.

Healthy skin is slightly acidic.

DIVE-IN Serum helps maintain a healthy and comfortable skin environment with its slightly acidic formula.

Fresh and Moist Hydrating Serum Texture

Can be used without the typical stickiness of hyaluronic acid.

A texture that absorbs freshly into the skin.

Fresh and moist hydrating serum.

A feel designed for customers who say "I don’t like stickiness."

Recommended For

Customers whose skin quickly becomes dry no matter what they apply.

Customers whose skin feels tight and dry right after cleansing.

All skin types that feel "I need moisture recharge."

Customers who dislike sticky products and are looking for a fresh hydrating serum.

Customers looking for a hydrating serum that can be lightly layered before cream.

Customers whose makeup easily cakes due to inner tightness and inner dryness.

Customers who want skin that changes from moisture balance first.

Sensitive skin customers who want panthenol and allantoin moisture-soothing care.

Customers who prefer products that have completed human tests for irritation on sensitive skin.

Customers who prefer a slightly acidic formula with the same pH as healthy skin.

Customers who want to try the No.1* hydrating serum that has settled on ten million** skins in Korea.

Customers who value numerically proven moisture improvement and 48hr moisture lasting.

FAQ

What serum works for skin that dries out no matter what you put on?

Torriden Dive In Serum targets skin that quickly becomes dry no matter what you apply. Five types of high, medium and low molecular weight hyaluronic acid densely replenish moisture from the skin surface to the inner layers. Surface moisture improved +88.87% and inner moisture improved +10.09%, rising to +14.94% after 4 weeks.

Which hydrating serum isn't sticky?

Torriden Dive In Serum can be used without the typical stickiness of hyaluronic acid. The texture absorbs freshly into the skin, designed for customers who say they don't like stickiness. It can be lightly layered before cream. The set holds one 100ml and two 20ml bottles.

Is there a hydrating serum gentle enough for sensitive skin?

Torriden Dive In Serum completed a human application test for irritation on sensitive skin. Panthenol and allantoin provide moist hydration and a soothing effect to sensitive skin. Its slightly acidic formula has the same pH as healthy skin, which helps maintain a healthy and comfortable skin environment.

Is Torriden Dive In Serum really the No.1 hydrating serum in Korea?

Cumulative sales surpassed 12,785,889 units. It took No.1 in the Essence/Serum/Ampoule category at the Hwahae Beauty Award from 2019 to 2021, and won Olive Young Awards in the Essence/Serum category in 2023 and 2024. Moisture retention lasts 48 hours with just one use.