effortless erection spray

(Erectile dysfunction treatment)

Introducing Effortless Erection Spray: a premium erectile dysfunction treatment that can give you harder erections in just a few sprays.
The active ingredient sildenafil (a clinically proven ED treatment) works by increasing blood flow to the penis when you’re aroused, resulting in stronger, longer-lasting erections.
Simply spray it inside your mouth, swallow, and wait for it to kick in.
It’s discreet, fits in your pocket, and is easier to take than ED tablets. Oh, and it’s vegan, if that’s your thing.
Alcohol-free. Sorbitol-free. Lactose-free. Gluten-free. Sugar-free. Colour-free.

Takes effect in
1 hour
Lasts up to
4 hours
How well it works
78% of men experienced improved erections after taking sildenafil (the active ingredient in Viagra Connect)
Prices start from
£NaN /
Get started

Our promise

If you’re new to Numan, here’s how we do things.


We’re regulated by the Care Quality Commission.


All our deliveries are free, discreet, and usually arrive within 24 hours.


Our team of clinicians and health experts can support you along every step of your treatment journey.

Sildenafil: the science

  1. When you get aroused, your body produces a molecule called cGMP which helps to stimulate an erection by increasing blood flow to the penis.
  2. However, an enzyme known as PDE5 normally breaks cGMP down. This restricts blood flow to the penis and causes the erection to subside.
  3. Sildenafil blocks the action of PDE5, allowing more blood to flow into the penis. The resulting erection is firmer and usually lasts long enough to allow for satisfying sex.

How Numan works

It’s healthcare without the hassle.

Free online consultation

Once complete, your consultation will be reviewed by our clinicians. Most prescriptions are approved the same day.

Continuous care

Have any questions or want to change your medication? Speak to our clinicians and they’ll be able to help.

Free 24-hour delivery

Free 24-hour delivery

If your treatment is approved, it’ll be posted to you discreetly within 24 hours.

Cancel anytime

If you’re not happy with the service, or simply don’t need treatment anymore, you can cancel anytime.

Sildenafil: facts you need to know

Straightforward answers to frequently asked questions.