One Thing Peptide Retinal Serum 50ml

A highly concentrated anti-aging serum that combines a 5-Peptide Complex with retinal to visibly refine skin texture and support a firmer-looking complexion.

Texture: Rich yet lightweight; absorbs without a sticky residue

Finish: Smooth, softly moisturized feel

Hydration: Multi-layered hydration from three forms of hyaluronic acid plus glycerin and betaine

Target: Fine lines, uneven skin tone, enlarged-looking pores, and loss of firmness

Proof: Hypoallergenic and skin irritation tested

Best for: All skin types concerned with early to moderate signs of aging

Key Ingredients

• Retinal — a potent vitamin A aldehyde that helps accelerate skin-cell turnover to visibly smooth texture and soften the look of fine lines
• Niacinamide — supports an even skin tone, helps minimize the appearance of pores, and strengthens the skin barrier
• 5-Peptide Complex (Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-5, Palmitoyl Tetrapeptide-7, Palmitoyl Pentapeptide-4, Acetyl Hexapeptide-8) — helps promote a firmer, more resilient-looking complexion over time
• Hyaluronic Acid / Hydrolyzed Hyaluronic Acid / Sodium Hyaluronate — three molecular weights of hyaluronic acid that deliver surface-to-deep hydration for a plumper, supple feel
• Copper Tripeptide-1 — supports skin renewal and helps improve the overall appearance of skin density and firmness

How to Use

1. After toner, dispense an appropriate amount onto fingertips and smooth evenly across the face, then gently pat to aid absorption.

2. For areas of specific concern, press 1–2 additional drops directly onto those spots and pat gently until fully absorbed.

3. During the day, always follow with a broad-spectrum sunscreen, as retinal can increase sun sensitivity.

Full Ingredients

Water, Butylene Glycol, Niacinamide, Caprylic/Capric Triglyceride, Dipropylene Glycol, Cetyl Ethylhexanoate, Propanediol, Vinyl Dimethicone, Glycerin, Glyceryl Polymethacrylate, 1,2-Hexanediol, Betaine, C14-22 Alcohols, Cetearyl Olivate, Glyceryl Stearate, Hydroxyacetophenone, Propylene Glycol, Sorbitan Olivate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, C12-20 Alkyl Glucoside, Ethylhexylglycerin, Polyacrylate Crosspolymer-6, Adenosine, Hydrolyzed Gardenia Florida Extract, Hydrolyzed Malt Extract, Hydrolyzed Viola Tricolor Extract, Sodium Polyacrylate, Dextrin, Disodium EDTA, Sodium Polyacryloyldimethyl Taurate, Gardenia Florida Fruit Extract, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Hydrogenated Polydecene, Carbomer, Hydrogenated Lecithin, Polyglyceryl-10 Oleate, Sodium Lactate, Trideceth-10, Palmitoyl Tripeptide-5, Polysorbate 20, Sodium Ascorbyl Phosphate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Copper Tripeptide-1, Palmitoyl Pentapeptide-4, Acetyl Hexapeptide-8, Macadamia Ternifolia Seed Oil, Phosphatidylcholine, Cholesterol, Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate, Aluminum/Magnesium Hydroxide Stearate, Brassica Campestris (Rapeseed) Sterols, Retinal, Potassium Cetyl Phosphate, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate