CERAMIDE EOS

Ceramide EOS is a long-chain skin-identical ceramide, chemically described as esterified omega-hydroxy ceramide.
Ceramide EOS plays a critical role in maintaining the integrity of the skin barrier and is essential in reducing transepidermal water loss (TEWL).
Ceramide EOS is particularly known for its ability to bind with corneocytes and create a stable lipid matrix, providing long-lasting hydration and protection.
Ceramide EOS is widely used in high-performance skincare, dermatological treatments, and pharmaceutical formulations focused on barrier repair and moisturizing.

CAS Number: 112746-00-6
EC Number: Not assigned
Molecular Formula: Approx. C48H95NO4 (depending on fatty acid chain length)
Molecular Weight: ~749 g/mol (typical for EOS variants)

Synonyms: Ceramide EOS, Esterified Omega-hydroxy Stearic Acid Ceramide, Omega-hydroxyceramide Ester, Ceramide EOS Skin-identical, Ceramide Omega Ester, Synthetic Ceramide EOS, Ceramide EOS Barrier Repair Lipid, Ceramide EOS Cosmetic Grade, Ceramide EOS Moisturizer, Ceramide EOS Hydrating Agent, Ceramide EOS Skin Lipid, Ceramide EOS Emollient, Ceramide EOS Active, Ceramide EOS, Ceramide Esterified Omega Hydroxy Stearate, Ceramide Esterified ω-Hydroxy Stearate, Ceramide Esterified Omega Hydroxy Stearic Acid, Ceramide ω-Hydroxy Stearate Ester, Ceramide EOS Lipid, Ceramide EOS Molecule, Ceramide EOS Compound, Ceramide EOS Substance, Ceramide EOS Material, Ceramide EOS Chemical, Ceramide EOS Powder, Ceramide EOS Solid, Ceramide EOS Crystalline, Ceramide EOS Cosmetic Grade, Ceramide EOS Pharmaceutical Grade, Ceramide EOS Food Grade, Ceramide EOS Technical Grade, Ceramide EOS Industrial Grade, Ceramide EOS Laboratory Grade, Ceramide EOS Research Grade, Ceramide EOS Pure, Ceramide EOS Extra Pure, Ceramide EOS High Purity, Ceramide EOS Certified, Ceramide EOS Stabilized, Ceramide EOS Certified Reagent, Ceramide EOS Analytical Standard, Ceramide EOS Certified Standard, Ceramide EOS Laboratory Standard, Ceramide EOS Bulk Chemical, Ceramide EOS Fine Chemical, Ceramide EOS Specialty Chemical, Ceramide EOS Commercial Grade, Ceramide EOS Raw Material

APPLICATIONS

Ceramide EOS is used in barrier repair creams to strengthen the lipid matrix.
Ceramide EOS improves hydration levels in moisturizers for dry and sensitive skin.
Ceramide EOS reduces roughness and flakiness in daily skincare.

Ceramide EOS is applied in anti-aging creams and serums for long-term barrier support.
Ceramide EOS helps diminish fine lines related to dehydration.
Ceramide EOS improves firmness and elasticity in mature skin.

Ceramide EOS is incorporated into dermatological treatments for eczema and psoriasis.
Ceramide EOS soothes irritation and enhances skin regeneration.
Ceramide EOS supports therapeutic care of compromised skin.

Ceramide EOS is used in sunscreens to reinforce the skin’s natural protective barrier.
Ceramide EOS reduces UV-induced dehydration and irritation.
Ceramide EOS stabilizes formulations against environmental stressors.

Ceramide EOS is included in lip care products to prevent dryness.
Ceramide EOS improves smoothness and moisture in lip balms.
Ceramide EOS forms long-lasting protective films on lips.

Ceramide EOS is applied in haircare products to restore lipid balance.
Ceramide EOS strengthens damaged cuticles and reduces breakage.
Ceramide EOS enhances softness, shine, and manageability.

Ceramide EOS is used in scalp treatments to hydrate and calm irritation.
Ceramide EOS promotes a healthy scalp environment.
Ceramide EOS supports barrier repair in scalp-focused dermatological products.

Ceramide EOS is formulated into wound-healing creams.
Ceramide EOS accelerates tissue regeneration.
Ceramide EOS reduces TEWL in damaged skin areas.

Ceramide EOS is included in baby care creams and lotions for delicate skin.
Ceramide EOS helps reinforce the natural skin barrier in infants.
Ceramide EOS reduces susceptibility to irritation.

Ceramide EOS is employed in pharmaceutical creams as an excipient.
Ceramide EOS enhances penetration of active agents through the skin.
Ceramide EOS provides hydration and lipid balance in medicated formulations.

Ceramide EOS is used in skincare formulations.
Ceramide EOS helps restore the skin barrier.
Ceramide EOS improves hydration and moisture retention.

Ceramide EOS is applied in anti-aging creams.
Ceramide EOS reduces the appearance of fine lines.
Ceramide EOS supports firmness and elasticity of skin.

Ceramide EOS is used in moisturizers.
Ceramide EOS strengthens the protective lipid layer of skin.
Ceramide EOS prevents transepidermal water loss.

Ceramide EOS is incorporated in serums.
Ceramide EOS enhances delivery of active ingredients.
Ceramide EOS provides long-lasting hydration benefits.

Ceramide EOS is applied in sunscreens.
Ceramide EOS supports barrier function after UV exposure.
Ceramide EOS reduces oxidative stress on the skin.

Ceramide EOS is used in cleansers.
Ceramide EOS provides mild cleansing without stripping oils.
Ceramide EOS helps maintain skin softness after washing.

Ceramide EOS is incorporated in lip care products.
Ceramide EOS improves smoothness of lips.
Ceramide EOS supports repair of dry and chapped lips.

Ceramide EOS is used in hair care products.
Ceramide EOS helps strengthen the hair cuticle.
Ceramide EOS enhances softness and shine in conditioners.

Ceramide EOS is applied in body lotions.
Ceramide EOS improves resilience of dry skin.
Ceramide EOS supports smooth texture in daily moisturizers.

Ceramide EOS is incorporated in baby care formulations.
Ceramide EOS provides gentle skin barrier protection.
Ceramide EOS is suitable for sensitive and delicate skin.

Ceramide EOS is used in dermatological treatments.
Ceramide EOS supports therapies for eczema and psoriasis.
Ceramide EOS enhances healing in compromised skin.

Ceramide EOS is applied in wound-healing products.
Ceramide EOS improves regeneration of damaged tissue.
Ceramide EOS accelerates skin repair processes.

DESCRIPTION

Ceramide EOS is a type of ceramide found in human skin.
Ceramide EOS consists of a ceramide molecule linked to omega-hydroxy fatty acid and esterified linoleic acid.
Ceramide EOS plays a critical role in maintaining the skin barrier.

Ceramide EOS appears as a lipidic solid or oily material in formulations.
Ceramide EOS is insoluble in water but dispersible in emulsions.
Ceramide EOS is compatible with oils and surfactants.

Ceramide EOS is a major component of the stratum corneum.
Ceramide EOS helps regulate skin hydration levels.
Ceramide EOS provides resistance against environmental stressors.

Ceramide EOS is stable under recommended cosmetic processing conditions.
Ceramide EOS is widely used in pharmaceutical and cosmetic products.
Ceramide EOS is safe for long-term topical use.

Ceramide EOS is biodegradable and naturally present in the body.
Ceramide EOS supports repair of barrier-deficient skin.
Ceramide EOS is considered a premium ingredient in advanced skincare.

Ceramide EOS is a lipid molecule that mimics natural skin ceramides.
Ceramide EOS appears as a white to off-white waxy solid or powder.
Ceramide EOS is insoluble in water but dispersible in oils and emulsions.

Ceramide EOS is particularly important for the stratum corneum, where it bonds to corneocytes and helps form the protective skin barrier.
Ceramide EOS provides long-lasting hydration by reducing transepidermal water loss.
Ceramide EOS contributes to skin elasticity, smoothness, and resilience.

Ceramide EOS is biocompatible and suitable for use on sensitive or damaged skin.
Ceramide EOS is stable under normal cosmetic formulation conditions.

Ceramide EOS works synergistically with cholesterol and fatty acids in skin barrier restoration.
Ceramide EOS is considered a key lipid for dermatological treatments and premium skincare.

PROPERTIES

Appearance: White to off-white powder or waxy solid
Odor: Odorless or faint characteristic
Density: Not determined (lipid-based solid)
Melting Point: Approx. 90–100°C
Solubility: Insoluble in water; soluble in oils, ethanol, and emulsifiers
pH (in emulsions): Neutral
Chemical Nature: Esterified omega-hydroxy ceramide lipid
Reactivity: Stable under normal handling and storage
Storage Temperature: Store at 15–30°C in sealed containers, protected from heat, light, and moisture

FIRST AID

Inhalation:
Not hazardous under normal use.
Move to fresh air if dust is inhaled.

Skin Contact:
Rinse with water if irritation occurs.
Generally safe and non-irritating.

Eye Contact:
Flush with plenty of water if particles enter the eye.
Seek medical attention if symptoms persist.

Ingestion:
Not intended for ingestion.
Rinse mouth with water and seek medical help if large amounts are swallowed.

Note to Physicians:
Treat symptomatically.
No specific antidote required.

HANDLING AND STORAGE

Handling:
Wear protective gloves and safety glasses when handling powders.
Avoid creating dust during processing.

Ventilation:
Ensure proper ventilation in production areas.

Avoidance:
Avoid mixing with strong oxidizers.
Prevent contamination with moisture.

Spill and Leak Procedures:
Collect spilled material mechanically.
Dispose of according to local regulations.

Storage:
Keep in a cool, dry, well-sealed container.
Protect from excessive heat, light, and humidity.