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Skin1004

SKIN1004 Centella Hyalu-Cica Water-Fit Sun Serum SPF 50

  • SPF 50, water resistant
  • 1.69 fluid ounces, 50 mL
  • No white cast, unscented
  • Reef safe, ultra lightweight, non-sticky
  • All skin types and tones, daily use

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A lightweight sunscreen serum with a high sun protection rating for daily use on all skin types, with no white cast. The entry does not state the water resistance time or UVA coverage, so reapply by the label.

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ASIN: B0FXH5LHN8Category: Sunscreens

Overview

Not a thick lotion sunscreen, this SKIN1004 sun serum is a lightweight serum with a centella and hyaluronic acid story. The title calls it Korean sunscreen, and the benefits listed are sunburn prevention, moisturizing and a silky texture.

A sun serum that feels light and leaves no white cast is easy to wear under makeup or alone every day. The limitation is missing protection detail: water resistance duration and UVA claims are not given.

Who it's for

People who dislike heavy sunscreen and want a lightweight, unscented daily layer in a travel friendly size are the audience. Anyone planning long swimming or sweating sessions should check the label for reapplication rules.

Pros and cons

Pros
  • Rated SPF 50
  • No white cast
  • Lightweight and non sticky
Cons
  • Water resistance time not stated
  • UVA coverage not stated
  • Small bottle for daily use

Performance notes

The sun protection rating covers sunburn protection, and the serum base spreads thinly so it leaves no visible cast. Water resistance is stated without a time, so reapplication after swimming or sweating follows the label. Hyaluronic acid and centella add the moisturizing and soothing feel.

Specifications

BrandSkin1004
Dimensions & fit
Item dimensions1.85 x 0.98 x 5.63 inches
Item weight2.72 ounces
Package Size NameSingle
Capacity & performance
Age Range DescriptionAdult
Included components
Unit Count1.69 Fluid Ounces
Other details
Sun Protection Factor50 SPF
Water Resistance LevelWater Resistant
Skin TypeAll
Item FormSerum
Skin ToneAll
Scent NameUnscented
Product BenefitsHelps prevent sunburn, Moisturizing, Silky texture
Additional FeaturesUltra lightweight, non-sticky, and Reef Safe
Recommended Uses For ProductDaily Use

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Frequently asked questions

What comes in the SKIN1004 Hyalu-Cica Sun Serum package?

A single item is listed, with the package size shown as single. No extra applicator or box contents are mentioned.

Is it a regular lotion sunscreen?

No. It is a serum form sunscreen with a lightweight, silky texture rather than a thick lotion.

Is it safe for the face and for reefs?

It is listed as reef safe and for all skin types, and the title suggests use on the face. The entry gives no further safety testing.