---
product_id: 644312687
title: "Cetaphil Optimal Hydration Lightweight Serum 30 ml | Fast absorbing | Hyaluronic Acid, Blue Daisy extract, Vitamin B5 | Dermatologist Recommended for Sensitive Skin"
brand: "cetaphil"
price: "¥5374"
currency: JPY
in_stock: true
reviews_count: 5
category: "Cetaphil"
url: https://www.desertcart.jp/products/644312687-cetaphil-optimal-hydration-lightweight-serum-30-ml-fast-absorbing-hyaluronic
store_origin: JP
region: Japan
---

# Fast-absorbing lightweight serum Blue Daisy extract for moisture retention Boosts skin hydration by 50% Cetaphil Optimal Hydration Lightweight Serum 30 ml | Fast absorbing | Hyaluronic Acid, Blue Daisy extract, Vitamin B5 | Dermatologist Recommended for Sensitive Skin

**Brand:** cetaphil
**Price:** ¥5374
**Availability:** ✅ In Stock

## Summary

> 💧 Unlock your skin’s ultimate hydration glow—because your skin deserves the best!

## Quick Answers

- **What is this?** Cetaphil Optimal Hydration Lightweight Serum 30 ml | Fast absorbing | Hyaluronic Acid, Blue Daisy extract, Vitamin B5 | Dermatologist Recommended for Sensitive Skin by cetaphil
- **How much does it cost?** ¥5374 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/644312687-cetaphil-optimal-hydration-lightweight-serum-30-ml-fast-absorbing-hyaluronic)

## Best For

- cetaphil enthusiasts

## Why This Product

- Trusted cetaphil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Light as Air:** Experience ultra-lightweight, fast-absorbing serum that refreshes without heaviness or residue.
- • **Botanical Boost:** Infused with Blue Daisy extract and Vitamins B5 & E to nourish and plump sensitive skin.
- • **Hydration Powerhouse:** Boost your skin’s water content by 50% with HydroSensitiv Complex for all-day moisture.
- • **Synergistic Skincare:** Amplify results by pairing with Cetaphil Optimal Hydration Daily Cream for next-level moisture.
- • **Dermatologist Trusted:** Globally recommended for sensitive skin, ensuring safe, effective hydration you can rely on.

## Overview

Cetaphil Optimal Hydration Lightweight Serum is a dermatologist-recommended, fast-absorbing formula designed for dry, sensitive skin. Featuring a unique blend of Hyaluronic Acid, Blue Daisy extract, and Vitamins B5 & E, it boosts skin hydration by 50%, strengthens the moisture barrier, and improves texture. Perfect for daily use and enhanced when combined with Cetaphil’s Optimal Hydration Daily Cream.

## Description

"Achieve optimal hydration for your dry, sensitive, and dehydrated skin with Cetaphil's lightweight, fast-absorbing Optimal Hydration Activation Serum. This serum is infused with an innovative blend of ingredients, including hyaluronic acid to fortify the skin's moisture barrier, enhance texture, and deliver intense hydration. With the innovative combination of Blue Daisy extract, Niacinamide, Vitamin E, and B5, it nourishes and plumps the skin, providing a long-lasting moisturizing effect. Dermatologists globally recommend it for enhancing the overall texture of your skin. Cetaphil is the 1 doctor recommended sensitive skincare brand and has been committed to advancing skin science to provide you with the best sensitive skincare solutions for past 75 years. ".

Review: The product of cetaphil really really toooooo good. U can buy it without any tension. It start works just in one day. Love it..... 💜💜💜
Review: Best for dry skin

## Features

- Hydrating Activation Serum: Quench your skin's thirst with lightweight, fast absorbing Cetaphil Optimal Hydration Activation Serum for an effortlessly refreshed and radiant skin.
- Active Ingredients: An innovative combination of Blue Daisy extract, vitamin E and B5 to amplify moisture retention in your dry, sensitive, and dehydrated skin
- Hyaluronic Acid: A versatile ingredient that strengthens the moisture barrier and enhances skin texture by providing immediate hydration
- Hydrosensitive complex: Boost your skin’s water by 50% with soothing “HydroSensitiv Complex” providing long-lasting hydration
- Dermatologist recommended for sensitive skin: Recommended by dermatologists worldwide for improving the overall quality of sensitive skin
- Boost hydration: Delivers a complimentary hydration effect when used with the Cetaphil Optimal Hydration Daily Cream

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C532BV2V |
| ASIN  | B0C532BV2V |
| Best Sellers Rank | #27,091 in Beauty ( See Top 100 in Beauty ) #801 in Facial Day Care |
| Customer reviews | 4.3 4.3 out of 5 stars (545) |
| Date First Available  | 21 July 2024 |
| Item model number | F49000 |
| Item model number  | F49000 |
| Manufacturer | Encube Ethicals Pvt. Ltd. |
| Manufacturer  | Encube Ethicals Pvt. Ltd. |
| Product Dimensions | 3.7 x 3.5 x 12 cm; 30 g |
| Product Dimensions  | 3.7 x 3.5 x 12 cm; 30 g |

## Product Details

- **Age range (description):** Adult
- **Brand:** Cetaphil
- **Item dimensions L x W x H:** 37 x 35 x 120 millimeters
- **Item volume:** 30 Milliliters
- **Special features:** Lightweight

## Images

![Cetaphil Optimal Hydration Lightweight Serum 30 ml | Fast absorbing | Hyaluronic Acid, Blue Daisy extract, Vitamin B5 | Dermatologist Recommended for Sensitive Skin - Image 1](https://m.media-amazon.com/images/I/41qU1C6erXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***� on 22 November 2025*

The product of cetaphil really really toooooo good. U can buy it without any tension. It start works just in one day. Love it..... 💜💜💜

### ⭐⭐⭐⭐⭐ Review
*by V***I on 9 January 2026*

Best for dry skin

### ⭐⭐⭐⭐ Review
*by S***K on 10 January 2026*

Ausum product specailly for my dry skin a lil bit in costlier side but yes makes our skin really so soft an supple specially people under medication like me must try guys 🤩

## Frequently Bought Together

- Cetaphil Optimal Hydration Lightweight Serum 30 ml | Fast absorbing | Hyaluronic Acid, Blue Daisy extract, Vitamin B5 | Dermatologist Recommended for Sensitive Skin
- CETAPHIL Bright Healthy Radiance Brightening |Glow Serum | 30ml | GentleBright Technology™ with Antioxidant C and Advanced Peptide | Removes Dark Spots & Dullness

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/644312687-cetaphil-optimal-hydration-lightweight-serum-30-ml-fast-absorbing-hyaluronic](https://www.desertcart.jp/products/644312687-cetaphil-optimal-hydration-lightweight-serum-30-ml-fast-absorbing-hyaluronic)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*