Guerniss Raw Glutathione Hyaluronic Acid Ceramide Serum combines glutathione, hyaluronic acid, and ceramides in a 30ml liquid formula. This antioxidant-rich solution targets melanin reduction while humectants provide a plumping effect. Heavy sweat and humidity often strip moisture, but this non-greasy liquid repairs the skin barrier without clogging pores.
Key Features
- Triple Action Blend: 30ml liquid combining glutathione, hyaluronic acid, and ceramides. Brightens tone while maintaining essential moisture.
- Non-Greasy Finish: Fast-absorbing liquid base with zero oil-heavy components. Stops skin from feeling sticky.
- Chemical-Free Composition: Formula excludes parabens and sulfates from the 30ml bottle. Reduces chemical stress on skin.
- Deep Humectant Action: Concentrated hyaluronic acid molecules for subsurface hydration. Creates a visible plumping effect.
Frequently Asked Questions
How to use Guerniss Glutathione Serum?
Apply two to three drops onto clean, damp skin before moisturizing. This placement lets the hyaluronic acid trap water for better absorption.
Is Guerniss serum good for oily skin?
The non-greasy liquid texture absorbs quickly without adding excess oil. It provides necessary hydration without triggering breakouts.



















