Aunque no verificamos reclamaciones concretas porque las opiniones son propiedad de sus autores, es posible que marquemos las opiniones como «verificadas» si podemos confirmar que ha tenido lugar una interacción con la empresa. Más información

Para proteger la integridad de la plataforma, nuestro software automatizado disponible las 24 horas examina todas las opiniones en nuestra plataforma, tanto si están verificadas como si no. Esta tecnología está diseñada para identificar y eliminar contenido que incumpla nuestras directrices, incluidas las opiniones que no están basadas en una experiencia real. Sabemos que es posible que no detectemos todo pero puedes denunciar lo que pienses que se nos haya escapado. Más información

Consulta las opiniones de los clientes

Valorada con 4 estrellas sobre 5

I have ordered from Sleep Alpha for several years now subscribing to Ultra Magnesium as well as Deep Sleep, both of which really help a good nights sleep! Sleep Alpha are very reliable and prompt in... Ver más

La empresa ha respondido

Valorada con 5 estrellas sobre 5

I have been using Sleepalpha for over 3 years every day and have been extremely happy with the results. The quality of my sleep has increased significantly with no drop-off in efficacy over the years... Ver más

La empresa ha respondido

Valorada con 3 estrellas sobre 5

Found the tablets quite good but nothing life changing. Will continue use over the next few weeks. Delivery was sent via Royal Mail and was received the very next day.

La empresa ha respondido

Valorada con 1 estrellas sobre 5

Ordered some tablets, never got them, nobody will pick up the phone or answer our email, so we have spent £97.98 and Got Nothing. What a terrible company to deal with, they advocate a full refund if... Ver más

La empresa ha respondido

Información sobre la empresa

  1. Tienda de vitaminas y suplementos
  2. Farmacia
  3. Clínica del sueño

Escrito por la empresa

SLEEPALPHA™ enhances sleep quality with scientifically validated organic ingredients, fostering deep, restorative sleep. Our mission revolves around harnessing the inherent power of nature to enhance sleep quality and overcome insomnia. We meticulously blend scientifically backed organic natural compounds at precise doses to establish an ideal biological environment within the body and brain, fostering optimal sleep conditions. Our primary aim is to elevate both the quality and quantity of our customers' sleep experiences.


Información de contacto

3,5

Medio

TrustScore: 3.5 sobre 5

54 opiniones

5 estrellas
4 estrellas
3 estrellas
2 estrellas
1 estrella

Invita a los clientes a opinar

Esta empresa invita a sus clientes a opinar, independientemente de que la opinión sea positiva o negativa.

Ha contestado el 100% de las opiniones negativas

Suele responder en menos de 2 semanas

Así usa esta empresa Trustpilot

Descubre cómo se obtienen, puntúan y moderan sus opiniones y valoraciones.

3,5

Todas las opiniones

(54)

18 opiniones en los últimos 12 meses

Escribir una opinión
Trustpilot no permite a las empresas ofrecer incentivos ni pagar para ocultar opiniones. Las opiniones son propiedad de los usuarios y no de Trustpilot. Más información

Valorada con 4 estrellas sobre 5

Great customer service

For me this didn't work, but I've had sleep issues for so many years now and I'm pretty sure it's a menopausal no sleep issue! However, I can highly recommend them for their customer service, seriously the best I've received in a VERY long time. Quickly answered my questions and refunded for me, suggested their sister company menopausal tablets (which also have optional try out with refund) so I'm going to give them a go too. For many this works, there's just a few of us that don't have the required results it seems.

8 de julio de 2025
Opinión espontánea
Valorada con 5 estrellas sobre 5

I noticed a shorter fall asleep time

I noticed a shorter fall asleep time and a longer overall asleep time and less wake ups during the night. But, the recommended 2 capsules did not work as effectively as 3 which I now take.

1 de mayo de 2025
Valorada con 1 estrellas sobre 5

Didn’t work for me.

Really expected these to work from the first night but they didn’t and haven’t worked for the past few nights either.

24 de mayo de 2025
Opinión espontánea
Valorada con 1 estrellas sobre 5

Hopeless, very disappointing, experience

I was unable to start taking the capsules when I received them in December, 2004 but have just completed 10 consecutive nights uising them - 20 capsules. There has been no improvement in my sleep at all. I am now outside the 30 day refund date and have paid for something that has been useless.

4 de febrero de 2025
Opinión espontánea
Valorada con 2 estrellas sobre 5

Comms with customer teams could be better

This is not about product the product itself. It is about basic info and comms. I reached out to them via contact email asking for info about manufacturing to food or pharmaceutical standards. Neither is bad, pharmaceutical standard would normally mean more potent supplements.I wrote to them in October, and still waiting for response. But I was randomly added to an email where top 5 questions being answered.

30 de noviembre de 2024
Opinión espontánea
Valorada con 3 estrellas sobre 5

Deep Sleep didn't work for me…

Deep Sleep didn't work for me personally, but they provided me with plenty of helpful information and tips. I can seen they genuinely try their best to help improve people's sleep,

I struggled with severe insomnia on and off for more than four years, and Deep Sleep capsules are the only thing that has truly worked for me. Taking two every night has transformed my sleep-I'm now sleeping better than I have in years. I can't recommend them highly enough; they've truly given me my life back.

17 de agosto de 2024
Opinión espontánea
Valorada con 1 estrellas sobre 5

Side effects

I have been using these for 5 nights now, not only have I had the WORST 5 nights sleep that I have had for a long time but I've woken up every morning with diarrhoea and stomach cramps.

21 de octubre de 2024
Opinión espontánea

La experiencia Trustpilot

Cualquiera puede escribir una reseña en Trustpilot. El autor de la opinión tiene derecho a editarla o eliminarla en cualquier momento y solo se mostrará mientras su cuenta esté activa.

Trabajamos con especialistas y tecnología avanzada para salvaguardar nuestra plataforma. Descubre cómo combatimos las reseñas falsas.

Más información sobre el proceso de revisión de Trustpilot.

8 consejos para escribir buenas reseñas.

La verificación puede ayudar a garantizar que sean personas reales las que escriben opiniones que aparecen en Trustpilot.

Ofrecer incentivos a cambio de opiniones o pedirlas de forma selectiva puede sesgar el TrustScore, lo que contraviene nuestras directrices.

Leer más