Over 1,000,000+ Ro members

Ro Sparks

2-in-1 ED treatment with the active ingredients in Viagra and Cialis (sildenafil + tadalafil)

  • Fast-acting 2-in-1 ED treatment

  • Active for up to 36 hours

  • Get hard in about 15 mins on average*

  • Connect with a provider and see if you qualify

What are Ro Sparks?

  • A long-lasting treatment in a new sublingual form to reach your bloodstream faster so you can be more spontaneous

  • Combines active ingredients in Viagra (sildenafil 55mg) and Cialis (tadalafil 22mg) for one powerful treatment

  • Gets you hard in 15 minutes on average, and keeps you ready for up to 36 hours

  • Connect with a medical provider today to see if Ro Sparks are right for you

Compounded drugs are permitted to be prescribed under federal law but are not FDA-approved and do not undergo FDA safety, effectiveness, or manufacturing review.

*After medication dissolved.

Why Sparks

Differences between Sparks and Traditional ED meds. Sparks has 2 active ingredients - sildenafil and tadalafil, works in about 15 minutes on average, works with or without food. It stays effective for longer compared to Viagra(sildenafil).
Letter from the founder

Hey there, 

It’s Z, the founder of Ro. 

I’ve been taking Viagra for 14 years. It’s been life-changing. It unlocked a whole new level of intimacy with my wife. It’s given me new confidence in and out of the bedroom. 

But ED treatments have their limitations. Most take 45-60 minutes to work. Some last longer than others. It forced me to become a human stopwatch who can count in 45-minute and 4 or 6-hour increments (not the most useful skill). Plus, I had to time my meals to make sure the medication worked consistently.

We designed Sparks to help guys get the spontaneity back.

No more timers. No more mental math. Just fast-acting treatment that lasts longer.

How it works

How to get Sparks from Ro


Tell us about your health

Answer some questions about your medical history and erectile dysfunction symptoms in the online provider evaluation, which typically takes 20 minutes to complete. 

man smiling

A licensed healthcare provider will review your information and find the best treatment plan for you.

If prescribed, your medication will ship in discreet packaging.

We're here for you from beginning to end. Some men may need to adjust their medication to get optimal results. That's why members always get free, unlimited follow-ups with their provider.

Hand opening ED pill package

FAQ: Ro Sparks

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