Metoxicinamato de Etilhexilo: Protección Solar y Seguridad

Características

INCI: Ethylhexyl Methoxycinnamate
Ru.: Octinoxate, Octyl Methoxycinnamate
CAS: 5466-77-3
EC: 226-775-7
IUPAC: 2-Ethylhexyl 4-Methoxycinnamate
Funciones: uv absorber, uv filter
Irritabilidad: 0 / 5
Comedógeno.: 0 / 5
Restricción de la UE.: VI/12

Para quién

Skin Type

▲ Dry ▲ Oily ▲ Combination ▲ Normal ▲ Acne-Prone

Face Concern

▼ Acne ▼ Sensitive Skin ▲ UV Protection

Hair Concern

▲ Bleached Hair ▲ Color-Treated

Application Area

▲ Face ▲ Body ▲ Lips

ethylhexyl methoxycinnamate is the ester of 2-ethylhexyl alcohol and methoxycinnamic acid. it conforms to the formula

Descripción

A clear, oil-soluble, "cosmetically-elegant" liquid that is the most commonly used chemical sunscreen.It absorbs UVB radiation (at wavelengths: 280-320 nm) with a peak protection at 310nm.

It only protects against UVB and not UVA rays(the 320-400 nm range) – so always choose products that contain other sunscreens too. It is not very stableeither, when exposed to sunlight, it kind of breaks down and loses its effectiveness (not instantly, but over time - it loses 10% of its SPF protection ability within 35 mins). To make it more stable it can be - and should be - combined with other sunscreen agents to give stable and broad-spectrum protection (the new generation sunscreen agent, Tinosorb S is a particularly good one for that).

Regarding safety, there are alsosome concerns around Octinoxate. In vitro (made in the lab not on real people) and animal studies have shown that it may produce hormonal (estrogen-like) effects. Do not panic,the studies were not conducted under real life conditions on real human people, so it is probably over-cautious to avoid Octinoxate altogether. However, if you are pregnant or a small child (under 2 yrs. old), choose a physical (zinc oxide/titanium dioxide) or new-generation Tinosorb based sunscreen, just to be on the super-safe side. :)

Overall, Ethylhexyl Methoxycinnamate is an old-school chemical sunscreen agent. There are plenty of better options for sun protection today, but it is considered "safe as used" (and sunscreens are pretty well regulated) and it is available worldwide (can be used up to 10% in the EU and up to 7.5% in the US).

Preguntas frecuentes sobre Ethylhexyl Methoxycinnamate

What is ethylhexyl methoxycinnamate and what is it used for?

Ethylhexyl methoxycinnamate, also called octyl methoxycinnamate or octinoxate, is a UVB filter used in sunscreens and some makeup and skincare products with sun protection. It helps absorb UVB rays, which are a major cause of sunburn and contribute to skin damage. It is not a moisturizer or treatment ingredient; its main role is sun protection.

Is ethylhexyl methoxycinnamate safe to use on skin?

It is considered safe for use in cosmetics at regulated concentrations in many countries, especially when formulated as part of a properly tested sunscreen. Like other sunscreen filters, it can occasionally cause irritation or allergy in sensitive people. If your skin stings or becomes red after using a product containing it, it may be worth switching to a different sunscreen filter.

What are the benefits of ethylhexyl methoxycinnamate in sunscreen?

Its main benefit is that it absorbs UVB radiation, helping reduce the risk of sunburn and supporting daily sun protection. It is often used in combination with other UV filters to build broader, more stable protection. Because it is oil-soluble, it can fit well into many lightweight sunscreen formulas.

Can ethylhexyl methoxycinnamate cause side effects?

The most common side effects are mild skin irritation, stinging, or contact allergy, especially in people with very sensitive skin. In some formulas it may also contribute to eye irritation if the product migrates into the eyes. Serious reactions are uncommon, but any persistent rash or burning should be checked by a healthcare professional.

Is ethylhexyl methoxycinnamate safe during pregnancy?

It is generally allowed in cosmetic products, but pregnancy safety data for individual sunscreen filters is limited compared with how often they are used. Many people prefer mineral sunscreens with zinc oxide or titanium dioxide during pregnancy to minimize concern, especially if they have sensitive skin. If you are unsure, asking your doctor or pharmacist about your specific product is a good idea.

Evidencia e investigación sobre Ethylhexyl Methoxycinnamate

1

Couteau, C., et al. "Study of the efficacy of 18 sun filters authorized in European Union tested in vitro." Die Pharmazie-An International Journal of Pharmaceutical Sciences 62.6 (2007): 449-452.
Buscar en PubMed
2

Couteau, Céline, et al. "Study of the photostability of 18 sunscreens in creams by measuring the SPF in vitro." Journal of pharmaceutical and biomedical analysis 44.1 (2007): 270-273.
Buscar en PubMed
3

Chatelain, Eric, and Bernard Gabard. "Photostabilization of Butyl methoxydibenzoylmethane (Avobenzone) and Ethylhexyl methoxycinnamate by Bis-ethylhexyloxyphenol methoxyphenyl triazine (Tinosorb S), a New UV Broadband Filter." Photochemistry and Photobiol
4

Janjua, Nadeem Rezaq, et al. "Systemic absorption of the sunscreens benzophenone-3, octyl-methoxycinnamate, and 3-(4-methyl-benzylidene) camphor after whole-body topical application and reproductive hormone levels in humans." Journal of Investigative Derm
5

Schlumpf, Margret, et al. "In vitro and in vivo estrogenicity of UV screens." Environmental health perspectives 109.3 (2001): 239.
Buscar en PubMed

Productos con Ethylhexyl Methoxycinnamate (9 047 total)

Cabello

Tratamiento sin aclarado 165 Acondicionadores y mascarillas 140 Champús 138 Estilismo capilar 136 Coloración capilar 24 Crecimiento y anticaída 8 Exfoliantes de cuero cabelludo 6

Cuidado facial

Protector solar facial 1231 Cremas e hidratantes 854 Cuidado de labios 258 Sueros y esencias 121 Limpieza facial 47 Contorno de ojos 34 Mascarillas 18 Exfoliantes y peelings 18 Tonificación 12

Cuidado corporal

Protector solar corporal y autobronceador 324 Cremas y lociones corporales 212 Geles de ducha y espumas de baño 45 Aceites corporales 18 Exfoliantes corporales 8 Desodorantes y antitranspirantes 7 Anticelulitis y estrías 1 Depilación 1 Higiene íntima 1

Maquillaje

Bases y fondos de maquillaje 1062 Labios 91 Polvos, iluminadores y coloretes 69 Ojos 5 Desmaquillantes 4

Manos y uñas

Cremas de manos 29 Esmaltes de uñas 3 Tratamientos de uñas 1

Más frecuente en productos Biore (77 productos)

Il Makiage Il Makiage Foundation

IL MAKIAGE

Il Makiage Foundation

korimeo korimeo Sunscreen

KORIMEO

korimeo Sunscreen

magical jar magical jar Suncreen

MAGICAL JAR

magical jar Suncreen

VITAFORCE VITAFORCE Vita-E 1000 Herbal Cream

VITAFORCE

VITAFORCE Vita-E 1000 Herbal Cream

AMA AMA Glossage Cream

AMA

AMA Glossage Cream

Jovees Jovees Herbal Sun Block Sunscreen

JOVEES

Jovees Herbal Sun Block Sunscreen

Melanil Anti-Spot Cream

Melanil

→

Cassará Neotretin M Tretinoína 0,025%

Cassará

→

ITF-Labomed Dermodan Tretinoina 0.025%

ITF-Labomed

→

Alfaparf Milano Semi Di Lino Cellula Madre Beauty Genesis

Alfaparf Milano

→

Alfaparf Milano Semi Di Lino Energizing Lotion

Alfaparf Milano

→

Alfaparf Milano Semi Di Lino Energizing Tonic

Alfaparf Milano

→

Todos los 9 047 productos →

Sinónimos

-Octinoxate (7.50%) 'Ethylhexyl Methoxycinnamate (7.4%) Octinoxate (7.5%) Ethylhexyl Methoxycinnamate (Octinoxate) (7.5%) Octinoxate * Ethylhexyl Methoxycinnamate (Not Spf Rated But Widely Used In Sunscreens, In Daily Anti Aging Creams With Spf, Lip Balms And Others Products) * Ethylhexyl Methoxycinnamate (Octinoxate) *Octinoxate *Octinoxate (7.5%) + Ethylhexyl Methoxycinnamate 2 Ethylhexyl 4 Methoxycinnamate 2-Ethylhexyl 4-Methoxycinnamate 2-Ethylhexyl 4-Methoxycinnamate/Octinoxate 2-Ethylhexyl Trans-4-Methoxycinnamate Ethylhexyl (Ethylhexyl Palmitate Cosmetic Ingredient) Methoxycinnamate (Texture Enhancer)