Ingredient Glossary
Your complete guide to skincare ingredients — learn what each one does, how to use it safely, which skin types benefit most, and what to pair (or avoid) for maximum results.
Adenosine
A yeast-derived anti-wrinkle ingredient approved by the Korean FDA — boosts collagen and smooths fine lines without irritation.
Allantoin
A gentle, multi-tasking skin protectant that exfoliates, hydrates, and soothes — the quiet workhorse of K-beauty formulations.
Azelaic Acid
A multitasking dicarboxylic acid that fights acne, fades pigmentation, and calms rosacea — the dermatologist's secret weapon.
Bakuchiol
A plant-based retinol alternative that delivers anti-aging benefits without the irritation — the gentle path to youthful skin.
Beta-Glucan
An immune-boosting polysaccharide that hydrates deeply, soothes irritation, and accelerates skin repair — the unsung hero of K-beauty.
Centella Asiatica (Cica)
A legendary K-beauty herb that calms inflammation, repairs the skin barrier, and accelerates wound healing — the ultimate soothing ingredient.
Ceramides
The mortar between skin cells that holds the barrier together — essential for preventing moisture loss and protecting against irritants.
Cica (Centella Asiatica Complex)
The K-beauty cica complex — centella extract combined with its key actives (madecassoside + asiaticoside) for maximum soothing and repair.
Collagen
The skin's structural protein — topical collagen provides hydration and film-forming benefits, while peptides stimulate natural collagen production.
Ferulic Acid
A potent plant antioxidant that doubles the effectiveness of vitamins C and E — the ultimate antioxidant amplifier.
Glycerin
The original humectant — a simple, effective molecule that draws moisture to the skin and keeps it there, forming the backbone of hydration.
Glycolic Acid
The smallest AHA molecule with the deepest penetration — delivers dramatic exfoliation, brightening, and anti-aging benefits.
Green Tea (Camellia Sinensis)
An antioxidant powerhouse packed with EGCG that fights free radicals, soothes inflammation, and controls oil — a K-beauty staple.
Hyaluronic Acid
A powerful humectant that can hold up to 1,000 times its weight in water, delivering deep hydration and plumping fine lines.
Lactic Acid
A gentle AHA that exfoliates while hydrating — the perfect entry-level acid for sensitive skin seeking glow without irritation.
Madecassoside
The star active compound of centella asiatica that specifically targets inflammation, repairs the barrier, and fades scarring.
Niacinamide
A versatile form of vitamin B3 that brightens skin, minimizes pores, and strengthens the skin barrier — suitable for nearly every skin type.
Panthenol (Vitamin B5)
A soothing, hydrating provitamin that accelerates healing and reinforces the skin barrier — the calming hero your routine needs.
Peptides
Short chains of amino acids that signal skin cells to produce more collagen and elastin, firming and plumping the skin.
Propolis
Bee-produced resin packed with antioxidants and antimicrobials that brightens, heals, and protects — K-beauty's liquid gold.
Retinol
The gold standard anti-aging ingredient that accelerates cell turnover, smooths wrinkles, and refines skin texture over time.
Rice Extract
A traditional East Asian beauty ingredient rich in ferulic acid and oryzanol that brightens, hydrates, and protects — centuries of proven results.
Salicylic Acid
The only oil-soluble BHA that penetrates deep into pores to dissolve sebum, dead skin, and debris — the acne-fighting essential.
Snail Mucin
K-beauty's iconic ingredient — a complex of glycoproteins, hyaluronic acid, and glycolic acid that hydrates, repairs, and regenerates.
Squalane
A lightweight, non-comedogenic emollient that mimics the skin's natural oils — delivers silky moisture without clogging pores.
Tea Tree Oil
A natural antiseptic and anti-inflammatory essential oil that targets acne-causing bacteria — nature's spot treatment.
Tranexamic Acid
A derivative of lysine that specifically targets stubborn hyperpigmentation and melasma — the dark-spot specialist.
Vitamin C (L-Ascorbic Acid)
A potent antioxidant that brightens skin, fights free radicals, and boosts collagen production — the gold standard for radiance.
Zinc (Zinc PCA / Zinc Oxide)
An essential mineral that regulates sebum, fights acne bacteria, and provides physical UV protection — the oil-control essential.
29 ingredients and counting · Back to Home