

Packaging preview. Product photography coming soon.
Nº 09TreatAM + PM
Glasslight PDRN & Peptide Brightening Serum
The K-beauty route to glass skin.
A Korean-inspired serum with PDRN (polydeoxyribonucleotide), peptides and hyaluronic acid for plump, smooth, luminous skin with that glass-like, lit-from-within finish.
- PDRN supports the look of smoother, more resilient skin
- Peptides help soften the look of expression lines
- Hyaluronic acid and panthenol leave skin plump and dewy
- Weightless and quick-absorbing for a glass-skin finish
- Best for
- All skin types · Dull · Dehydrated · Mature
- Texture
- Ultra-light, slippery serum that absorbs instantly.
- When
- AM + PM
Free U.S. shipping over $50 · 30-day money-back guarantee
- Fragrance-free
- Alcohol-free
- Paraben-free
- Cruelty-free
- Made in USA
How to use
- Apply 2–4 pumps to clean, dry skin, morning and night.
- Massage over face and neck until absorbed.
- Follow with moisturizer, and SPF in the morning.
Full ingredients
Aqua (Water), Glycerin, Propanediol, Panthenol, Sodium Hyaluronate, Sodium PCA, Polydeoxyribonucleotide, Acetyl Hexapeptide-8, Hydroxyethylcellulose, Phenoxyethanol, Ethylhexylglycerin, Sodium Hydroxide.
Details
- Size
- 1 fl oz / 30 ml
- Scent
- Unscented.
- Skin type
- All skin types, Dull, Dehydrated, Mature
- Ritual step
- Treat · AM + PM
- Made in
- USA
- SKU
- JE-009
Precautions
For external use only. Avoid contact with eyes. Do not use on broken skin. Discontinue use if irritation occurs. Keep out of reach of children. Store in a cool, dry place.
Shipping & returns
Free U.S. shipping on orders over $50. Orders ship within 1–2 business days. 30-day money-back guarantee. Full policy.
Inside Glasslight.
Glasslight brings one of Korea's most talked-about skin-care ingredients into a daily serum. PDRN, a DNA-derived complex prized in Seoul clinics, supports the look of healthy, resilient skin, and here it is paired with acetyl hexapeptide-8, a peptide known for softening the look of expression lines.
Hyaluronic acid, sodium PCA, panthenol and glycerin wrap it all in deep hydration, so skin looks plump, smooth and reflective. It absorbs in seconds with no residue, making it the perfect first treatment layer for a glassy, even glow.
“Glass skin is not made. It is revealed.”
The J Effect
Key ingredients.
PDRN (Polydeoxyribonucleotide)
A DNA-derived complex celebrated in K-beauty for supporting the look of healthy, renewed skin.
Acetyl Hexapeptide-8
A signal peptide that helps soften the appearance of expression lines.
Hyaluronic Acid + Panthenol
A hydrating duo that plumps and conditions for a silky, luminous feel.

Your Glasslight ritual.
- 01
Apply 2–4 pumps to clean, dry skin, morning and night.
- 02
Massage over face and neck until absorbed.
- 03
Follow with moisturizer, and SPF in the morning.
Glasslight, answered.
What is PDRN in skincare?
PDRN (polydeoxyribonucleotide) is a DNA-derived ingredient popularized by Korean dermatology clinics. In topical skincare it is used to support the look of smooth, resilient, healthy skin.
Is PDRN suitable for sensitive skin?
Glasslight is fragrance-free and alcohol-free with a short ingredient list, so it suits most skin types. Patch test first if you are very reactive, and avoid use on broken skin.
How do I get a glass skin look?
Glass skin is about hydration and smooth texture. Cleanse gently, tone, apply Glasslight, then lock it in with a hydrating moisturizer. Daily SPF protects the glow.













