Ingredient library
Every ingredient SkinAtlas knows about — all 2171 of them. What each one does, what it works well with, and what to watch for.
A synthetic tetrapeptide (four amino acids) that acts as a signal peptide in cosmetics, stimulating skin's natural repair processes to improve firmness, elasticity, and reduce visible aging.
A synthetic hexapeptide that mimics the activity of EGF (epidermal growth factor). Stimulates cell proliferation and collagen synthesis, contributing to skin firming and anti-aging benefits. Used in Lululun's Hydra EX mask.
A synthetic oligopeptide that targets tyrosinase — the key enzyme in melanin production — making it a precision brightening active suited for dark spots and uneven tone.
Extract from the root of Ononis spinosa (spiny restharrow), a plant used in traditional European herbal medicine. Contains isoflavonoids and other phytochemicals with tyrosinase-inhibiting and antioxidant properties. Used in brightening skincare.
Polynucleotide fragments (often salmon-derived) popular in K-beauty for skin repair and barrier recovery.
A synthetic signal peptide composed of palmitic acid, alanine, and histidine that provides antioxidant protection, inhibits glycation, and supports skin barrier function with a well-tolerated safety profile.
A signal peptide used to support firmness and a smoother, conditioned skin surface.
A palmitoyl-modified pentapeptide (Lys-Thr-Thr-Lys-Ser) known commercially as Matrixyl. Stimulates collagen synthesis and extracellular matrix production, improving skin firmness and reducing wrinkle depth.
A signal peptide (part of the Matrixyl 3000 system) that helps reduce inflammatory response and supports collagen production for firmer-looking skin.
A collagen-signalling peptide (the second half of Matrixyl 3000) that prompts skin to rebuild structural proteins, improving firmness over time.
A biomimetic signal peptide of palmitic acid and lysine-valine that stimulates collagen and elastin synthesis through the TGF-beta pathway, improving firmness and reducing the appearance of wrinkles.
A palmitoylated synthetic tripeptide that mimics the anti-inflammatory signaling domain of alpha-melanocyte-stimulating hormone (α-MSH). Activates melanocortin MC-1R receptors on keratinocytes and immune cells, triggering the same anti-inflammatory cascade as the endogenous neuropeptide. Used in Dr. Jart+ Cicapair formulas and other K-beauty calming products for its potent yet gentle anti-inflammatory and sensitivity-reducing properties.
An extract from Panax ginseng (unspecified or whole-plant derivation), delivering ginsenosides and polysaccharides for antioxidant and revitalizing skin benefits; distinct from the root-specific INCI Panax Ginseng Root Extract.
Panax Ginseng Flower Extract is derived from the flowers of the ginseng plant, a distinct botanical part with a unique ginsenoside profile compared to the root (the most commonly used part). Flower extracts are enriched in specific saponins and polyphenolic antioxidants that provide skin-brightening and anti-aging benefits. Used in premium Korean beauty products as part of multi-part ginseng complexes (root + flower + seed + berry).
An extract derived from the leaves and stems (aerial parts) of Panax ginseng, providing a ginsenoside and polyphenol profile distinct from root extracts, with antioxidant and soothing properties.
Panax Ginseng Root Protoplasts are plant cell protoplasts — intact ginseng cells with their cellulose cell walls enzymatically removed — derived from Panax ginseng root tissue culture. The protoplast encapsulates the complete intracellular content of the ginseng root cell, including the full ginsenoside profile, polysaccharides, amino acids, enzymes, and cellular organelles, in their natural ratios. Used by Sulwhasoo in their top-tier Timetreasure Honorstige line as a differentiated premium active representing the most complete form of ginseng-derived ingredient delivery.
An extract of sea daffodil bulbs (Pancratium maritimum) that inhibits melanogenesis and provides antioxidant and hydrating benefits for a more even, radiant skin tone.
A dimeric form of pantetheine and intermediate in Coenzyme A synthesis that provides antioxidant protection, inhibits tyrosinase activity for brightening, and supports skin cell metabolism and regeneration.
The free acid form of vitamin B5, distinct from panthenol (the alcohol form) and calcium pantothenate (the salt form); used in cosmetics as a skin-conditioning agent contributing to moisture retention and barrier support.
A finely ground powder of natural pearls (nacre from Margarita/oyster species), composed of calcium carbonate, amino acids, and trace minerals; used in cosmetics for skin brightening, conditioning, and mild exfoliation, with traditional roots in Chinese medicine (TCM).
A non-volatile extract obtained from the aerial parts of Pelargonium graveolens (geranium), distinct from the steam-distilled Pelargonium Graveolens Flower Oil; retains water-soluble bioactives such as polyphenols and tannins providing astringent, antimicrobial, and anti-inflammatory benefits with a reduced fragrance-allergen profile.
A synthetic pentapeptide (Gly-Pro-Arg-Pro-Ala-NH2) modeled on waglerin-1 neurotoxin that acts as an acetylcholine receptor antagonist, reducing facial muscle contraction to soften dynamic wrinkles.
An extract derived from the seeds of Phaseolus radiatus (mung bean), used in cosmetics for its antioxidant and skin conditioning properties.
An extract derived from the sprouts of Phaseolus radiatus (mung bean), used in cosmetics for its antioxidant and skin conditioning properties.