Soybean oil eye drops for dry eyes
Emustil
Revisado por pares por Sid DajaniÚltima actualización por Michael Stewart, MRPharmSLast updated 11 Mar 2025
Cumple con las directrices editoriales
- DescargarDescargar
- Compartir
- Language
- Discusión
- Versión en audio
Clinical author's note Michael Stewart 11/03/2025: Emustil® eye drops have been discontinued in the United Kingdom. At the time of review there are no branded or generic products containing soybean oil available in the UK. Products may still be available in other countries. This medicine leaflet is based on medical information available in the UK at the time of writing and is left here for reference purposes. Please also refer to the manufacturer's information supplied with your medicine.
Soybean oil eye drops act as artificial tears.
They make dry eyes feel more comfortable.
You can use the drops up to four times a day.
En este artículo:
Video picks for Medicina para el cuidado de los ojos
Continúa leyendo abajo
About soybean oil eye drops
Tipo de medicamento | Lubricante ocular |
Usado para | Dry eyes (in adults and children) |
También llamado | Emustil® (discontinued) |
Disponible como | Single-use units of eye drops |
Emustil® is a lubricating eye drop, also known as an 'artificial tear'. Emustil® eye drops contain two ingredients - soybean oil and natural phospholipids. Soybean oil relieves eye dryness and soreness. The natural phospholipids are substances which are naturally found in your tears, but which can be reduced in people with dry eyes. The eye drops moisten, soothe and lubricate the surface of your eye, making it feel more comfortable.
Emustil® eye drops are available on prescription, or you can buy them without a prescription through a pharmacy.
How to use soybean oil eye drops
Volver al contenidoWash your hands well before you use the drops.
Twist off the tip of a single-dose unit.
Inclina un poco la cabeza hacia atrás y tira del párpado inferior hacia abajo para formar un bolsillo.
Hold the unit upside down near to your eye. Try not to touch your eye as you do this.
Aplica suficiente presión para liberar una gota en tu ojo. Solo usa una segunda gota si la primera no entró en tu ojo.
Cierra el ojo durante uno o dos minutos y presiona suavemente el lado de tu nariz donde la esquina de tu ojo se encuentra con tu nariz. Esto ayuda a evitar que la gota se drene y la mantiene en tu ojo.
Repeat the process in your other eye if required.
Continúa leyendo abajo
Obteniendo el máximo de tu tratamiento
Volver al contenidoBefore you start using the eye drops, read the manufacturer's printed information leaflet supplied with the pack. It will give you more information about using the drops and will provide a list of any side-effects which you could experience.
Use one drop into the eye (or eyes) affected by dryness. You can use the drops up to four times a day. If the drops have been prescribed for you then you should follow the directions given to you by your doctor.
If you forget to use the drops at your 'usual' time, do not worry; just put them in when you remember. Do not 'double up' the number of drops you use to make up for forgetting to use them.
When first put in, the eye drops can cause blurred vision. This should quickly clear. Make sure you can see clearly again before you drive and before you use tools or machines.
If you are using any other eye drops or ointments, leave about ten minutes between applying each one. It is usually recommended that you use lubricating drops like Emustil® last. This is so that the drops stay in contact with your eye and lubricate it for as long as possible.
If your symptoms do not improve within a few days, see your doctor for further advice.
Can soybean oil eye drops cause problems?
Volver al contenidoSoybean oil eye drops are unlikely to cause any side-effects.
Continúa leyendo abajo
How to store soybean oil eye drops
Volver al contenidoMantenga todos los medicamentos fuera del alcance y la vista de los niños.
Almacenar en un lugar fresco y seco, lejos del calor y la luz directos.
The units should be used as soon as they are opened. Do not store an opened unit to use later. This is because the units do not contain any preservative.
Información importante sobre todos los medicamentos
Volver al contenidoInformación importante sobre todos los medicamentos
Make sure that the person supplying the drops knows about any other eye drops that you are using.
Si vas a someterte a una operación o tratamiento dental, informa a la persona que realiza el tratamiento sobre los medicamentos que estás usando.
If you suspect that someone might have swallowed some of the drops, contact your local accident and emergency department for advice.
No guardes medicamentos caducados o no deseados. Llévalos a tu farmacia local, que se encargará de desecharlos por ti.
Si tienes alguna pregunta sobre este medicamento, consulta a tu farmacéutico.
Informar efectos secundarios de un medicamento o vacuna
Si experimenta efectos secundarios, puede reportarlos en línea a través de Yellow Card website.

¿Inseguro sobre mezclar medicamentos?
Verifica posibles interacciones entre medicamentos, suplementos y alimentos antes de tomarlos juntos.
Lecturas adicionales y referencias
- Medicamentos Completos BNF 89ª Edición; Asociación Médica Británica y Sociedad Real de Farmacia de Gran Bretaña, Londres.
Continúa leyendo abajo
Historial del artículo
La información en esta página está escrita y revisada por pares por clínicos calificados.
Próxima revisión: 10 Mar 2028
11 Mar 2025 | Última versión

Pregunta, comparte, conecta.
Navega por discusiones, haz preguntas y comparte experiencias en cientos de temas de salud.
Suscríbete al boletín de Patient
Tu dosis semanal de consejos de salud claros y confiables, escritos para ayudarte a sentirte informado, seguro y en control.
By subscribing you accept our Política de Privacidad. Puedes darte de baja en cualquier momento. Nunca vendemos tus datos.