Important safety information
What you should know before taking Ro Sparks.
Ro Sparks
2-in-1 ED drops engineered with sildenafil + tadalafil, prescribed online & delivered to you
Fast-acting 2-in-1 ED treatment
Get hard in about 15 mins on average*
Active for up to 36 hours
Works 4x faster than sildenafil alone
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 55 mg) and Cialis (tadalafil 22 mg) 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
Ro Sparks are very intentionally designed to dissolve under your tongue over several minutes (not immediately). This maximizes the amount of medication delivered directly to your bloodstream for a faster effect.
Place one under your tongue and let it dissolve completely. This takes 10 minutes on average* (just enough time to freshen up!) and your body will absorb the medication as it dissolves.
Avoid having other food or liquid in your mouth when Sparks are dissolving.
ED treatment only gives you an erection when you’re aroused. So get some foreplay in and watch the Sparks fly!
Pro tip: To get familiar with how your body responds, test out your treatment alone first.
The most common side effects of the active ingredients (sildenafil and tadalafil) in Ro Sparks are: headaches, nasal stuffiness, flushing, dizziness, and upset stomach.
Most side effects are mild if they occur, but PDE-5 inhibitors like sildenafil and tadalafil have the potential for more serious side effects, in rare cases. These serious side effects can include low blood pressure and priapism, a prolonged erection lasting four hours or more. While rare, an erection that lasts more than 4 hours is a medical emergency. Never take more than the amount prescribed to you by your provider. If you have any severe side effects seek emergency medical attention immediately.
Do not take Sparks more than once in any 24-hour period or within 24 hours of taking any other ED medications or PDE-5 inhibitors, such as tadalafil or sildenafil.
*After medication dissolved. Get $30 off your first order, if prescribed (ends 12/22). Compounded drugs are permitted to be prescribed under federal law but are not FDA-approved. For more information on side effects and other safety information, see full important safety information.
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.
4.87 (105 reviews)
8/13/2024
Bennie
Good
The medicine does it's job.
8/13/2024
Bennie
8/13/2024
Wayne
Sparks lights a fire
Love the stuff ! Works great and when I need it to and it last for about three days on one sparks !
8/13/2024
Wayne
8/13/2024
Gregory
Very good results!
Thank you!
8/13/2024
Gregory
8/12/2024
Robert
RO Sparks
Product works very well as stated
8/12/2024
Robert
8/11/2024
David
Awesome!
I appreciate it and she appreciates it! Nuff said.
8/11/2024
David
Today
Answer some questions about your medical history and erectile dysfunction symptoms in the online provider evaluation, which typically takes 20 minutes to complete.
Typically within 24 hours
A licensed healthcare provider will review your information and find the best treatment plan for you.
4-7 days
If prescribed, your medication will ship in discreet packaging.
You’re on your way
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.
Ro Sparks work faster because it is administered under the tongue. This means that the medication is absorbed directly into the bloodstream via the blood vessels under the tongue, rather than getting absorbed in the stomach.
Ro Sparks are a sublingual formulation, meaning they are dissolved under the tongue. ED medications that are sublingual formulations have been shown to work in as little as 15 minutes on average.*
Ro Sparks contain tadalafil, which lasts in the bloodstream for up to 36 hours.
For most people, it dissolves in 10 minutes on average.*
Ro Sparks are very intentionally designed to dissolve under your tongue for several minutes as opposed to instantly. This maximizes the amount of medication delivered directly to your bloodstream for a faster effect, compared to rapid-dissolving or swallowed tablets which are often absorbed through your digestive tract.
Sparks are $12 per dose on a monthly subscription plan. Quarterly plans also available.*
For comparison, we offer traditional 50mg generic Viagra tablets at $6 per dose and 20mg generic Cialis tablets at $44 per dose on monthly plans. These are also available in quarterly, semi-annual, and annual plans.
You may cancel your plan at any time in your Ro account. Your provider will recommend the best treatment regimen for you.
*Ro offers a range of plans from 4 to 10 doses of Sparks per month.
Discover more