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Sildalist 10/100: one tablet already holds two PDE5 actives

21 min readReviewed 21 August 2026. Updated

Card snapshot

Clinic cardFixed-combo caution
Halo lock10/100 tad + sil
FormOne tablet, two actives
NotTwo separate pills
US cashNo combo board
Hard stopNitrates + extra PDE5

Sildalist 10/100 is a fixed-dose import: tadalafil 10 mg and sildenafil 100 mg in one tablet. It is not two pills you can titrate. It is not a US labeled pair. Shop grids often advertise 20/100. Halo locks 10/100 so the tadalafil piece stays at a start-sized 10, still stacked on a sildenafil ceiling. Camille Rousseau will not invent a combo dollar. Nearest separate boards live on the tadalafil and sildenafil briefs. Short refusals: combo caution and not two pills.

Combo sildalist tablet on caution card warning against doubling separate pills

01Why Sildalist 10/100 has no US cash board

Clip both integers on one foil. Cross each to its monotherapy label. Lens the stack. File 'no combo dollar' and usually file a single INN instead.

Sildalist 10/100 is a tadalafil plus sildenafil fixed-dose import. Halo does not invent a combo dollar. Nearest separate generic boards stay in the tadalafil and sildenafil briefs. Prescription required. Not two pills.
PharmacyStrength / countHow the window worksOfficial page
Walgreens10/100 comboOne tablet, two actives. Not two fills.Walgreens pharmacy
Meijer10/100 comboNo invented Sildalist couponMeijer pharmacy
Safeway10/100 comboDo not add a second PDE5Safeway pharmacy
H-E-B10/100 comboNitrate ban still absoluteH-E-B pharmacy

Carts sell Sildalist as a clever two-in-one. There is no GoodRx line for that pair. Halo will not invent a combo dollar. The fill rail below names US windows so you can ask a pharmacist what a combo is - one tablet, two actives - not so we can quote a fake price.

Nearest separate generic boards stay on other briefs: tadalafil 20 x 30 and tadalafil 10 x 30 on the tadalafil-brand pages, sildenafil 50 x 10 on Suhagra 50 and the sildenafil brief. Adding those dollars together is still not a Sildalist print.

If a caption here ever grows a combo cash number, write [email protected]. That number would be a defect.

Prescription required is the least interesting sentence. The interesting sentence is that North American labels do not offer this fixed pair for routine ED.

Men still ask for a 'ballpark.' The honest ballpark is the cost of one labeled generic INN at a real window, using the sourced boards on the tadalafil and sildenafil pages, plus a visit. A combo carton that undercuts both boards is a supply-chain story, not a clinical bargain.

02Dinner delays one active and leaves the other

A high-fat meal delays sildenafil Tmax by about 60 minutes and cuts Cmax about 29 percent. Tadalafil barely cares about food. One tablet therefore arrives unevenly after a banquet: the 100 mg piece is late and shorter, the 10 mg piece still owns the next calendar day.

Men then add a leftover blue 50 'because the combo was slow.' That is a third sildenafil exposure on top of 100 mg already inside the tablet. Refuse.

Alcohol still adds hypotension to both vasodilators. A wedding toast does not create a safe extra half.

If meal timing is the only problem on monotherapy sildenafil, fix the plate on Suhagra 50 or meal-timing notes. Do not graduate to a combo because dinner was heavy.

Shift meals and late buffets create the same uneven arrival: sildenafil late, tadalafil still long. The combo does not 'adapt' to the plate. The plate has to adapt to the sildenafil piece, or the man should drop back to tadalafil alone if food independence is the only goal.

03Forty-eight hours after the tadalafil piece

Organic nitrates are contraindicated with either INN. The longer half-life sets the emergency gap: at least 48 hours after tadalafil before nitrate is considered, and then only with monitoring. Ten milligrams of tadalafil is enough to own that gap.

Drawer spray, isosorbide, and club nitrites all count. A man who took Sildalist Friday still has a tadalafil problem on Sunday morning even if the sildenafil flush is gone.

Riociguat remains a hard stop. Alpha-blockers plus two PDE5 drugs is a standing-dizziness clinic, not a first-date plan.

Chest pain after the combo is emergency care. Say tadalafil and sildenafil and the hour. Do not wait for 'the short one to wear off.'

Partners who find a leftover strip should hear both INNs before anyone throws the carton out. A missing foil later makes the 48-hour gap a guess. Photograph first, discard into a take-back later.

04Adding another PDE5 is a second stack

Stack rules on the combo card

  • Sildalist 10/100 already = tadalafil 10 + sildenafil 100
  • Do not add Cialis, Viagra, Tadarise, Tadagra, or Suhagra
  • Do not add poppers, nitrates, or riociguat
  • Name both INNs to EMS

Sildalist is already two PDE5 inhibitors. Cialis leftovers, Viagra leftovers, Tadarise, Tadagra, and Suhagra are the same class. Adding any of them is a triple exposure, not a 'boost.'

Herbal 'stack' sachets that hide yohimbine or undeclared sildenafil make the count worse. If a carton lists ginseng plus two INNs, file it as more unknowns, not as wellness.

The safer salvage after a weak night is a labeled single agent, a fair trial, and a cause check - stimulation, alcohol, vascular disease, antidepressants. PDE5 contrast is the chooser, not a combo carton.

Partners should hear both INNs if collapse happens. Clinicians cannot guess washout from the word Sildalist alone.

05Splitting does not create two safe monotherapies

Unscored combo tablets do not split into a clean 5/50. You get crumbs, uneven salts, and a story you cannot chart. If a prescriber wanted sildenafil 50, they would write sildenafil 50. If they wanted tadalafil 10, they would write tadalafil 10.

Crushing to 'time release' is folklore. Sildenafil's food delay and tadalafil's long half-life do not become a designed dual-release system because you used a spoon.

Do not add a third PDE5 'because I split so it's weaker.' Split plus extra is still a stack. Not two pills exists for this exact kitchen plan.

Discard leftover halves. Moisture and unknown milligrams are not a taper.

Pharmacists who are asked to 'just quarter it' should refuse the math. Fixed-dose export tablets are not scored US combination products with content-uniformity data for fragments. Chart the request as unsafe manipulation and offer two separate labeled INNs if a specialist ever wanted both - which this desk still treats as unusual.

06When one labeled agent is the cleaner file

If the man has never tried a single PDE5, start with one labeled INN. Sildenafil 50 mg if an evening clock and meal control are acceptable. Tadalafil 10 mg PRN if a longer window matters. Those starts live on Suhagra 50 and Tadagra 10 as brand literacy, and on the INN briefs as the actual US labels.

If one agent failed after a fair trial, switch or titrate that agent. Do not add the other salt in the same swallow because a cart said 'comprehensive.'

Diabetes, neuropathy, and heavy vascular disease blunt all PDE5 drugs. A combo does not repair nerves. Urologic work-up beats a thicker carton.

Cost pressure is real. Inventing a combo dollar or shopping two INNs at once is how men skip the cheaper sourced generic boards we can actually quote.

If vascular work-up is pending, wait. A combo tablet does not replace morning-erection history, medication review, or a blood-pressure check. The carton sells speed. The clinic card sells sequence.

07One tablet already holds tadalafil 10 and sildenafil 100

Fixed-dose means you cannot raise one salt and lower the other. Swallowing Sildalist 10/100 is tadalafil at a start-sized 10 mg plus sildenafil at the US ceiling. That is a lot of PDE5 on night one for a man who has never tried either drug alone.

It is one object. It is not a sildenafil tablet sitting next to a tadalafil tablet that you could skip. People who say 'I'll just take half the combo idea as two pills' have invented a different regimen. People who say 'it's only one pill so it's safer than two' have missed the contents.

Sexual stimulation is still required. Two actives do not create desire. They do create more room for headache, flush, myalgia, and hypotension.

Centurion and other exporters appear on cartons. Holder names help a pharmacist talk about paperwork. They do not create a US combo monograph.

Night-one users who have never taken either drug alone get both a sildenafil ceiling and a tadalafil start without a titration history. That is the opposite of how US labels teach these INNs. Camille files that as a refuse for routine first prescriptions, not as sophistication.

08Shop 20/100 listings are a different strip

Export grids love 100/20 and 'Sildalist Strong' 100/40. Those are other fixed pairs: more tadalafil, same sildenafil ceiling. Halo does not file them as clever upgrades from 10/100.

If the photo shows 20/100 and the reader came from this URL, stop. Clip the actual integers. Do not swallow a thicker tadalafil piece because the family name matched.

Jelly and chewable cousins are other products. They do not inherit this caution. Combo caution is the short refuse; this brief is the clinic card.

A 10/100 lock is already a sildenafil ceiling plus a tadalafil start. That is enough stack for one page.

Reviews that praise 'lasted all weekend' after a 20/100 strip are describing tadalafil's tail, not a new science. They also describe more myalgia and a longer nitrate gap. Do not treat those reviews as a reason to step up from 10/100. Step sideways to one labeled INN instead.

09Four-hour sildenafil riding a 17-hour tadalafil tail

Sildenafil and its metabolite clear with a half-life near 4 hours. Tadalafil sits near 17.5 hours. One tablet therefore has an evening peak from the 100 mg sildenafil piece and a Saturday tail from the 10 mg tadalafil piece.

That is the marketing pitch - fast plus long. It is also why nitrate math follows the longer drug. After tadalafil, the Cialis label wants 48 hours before anyone even considers a nitrate in a monitored emergency. The sildenafil piece does not shorten that gap.

Myalgia from tadalafil can arrive the next day while the sildenafil flush is already gone. Men file that as 'the combo poisoned my kidneys.' It is usually the long INN doing what tadalafil does after any 10 mg dose.

Priapism risk is class-wide. Two actives do not make a four-hour erection safer. They make it more important to say both names in the emergency bay.

Sleep the night after Sildalist is not a 'reset.' Tadalafil 10 mg is still present. Morning nitrates, borrowed Cialis, or a second combo for brunch are all still the same class. File Saturday as a tail day, not as a new start.

10File the combo as a refusal, then pick one INN

Sildalist 10/100 is one tablet, two actives, no US cash board. Clip both integers. Cross each label. Lens nitrates and extra PDE5. File 'not two pills' and usually file a single prescribed INN.

Do not split to invent monotherapies. Do not add a third tablet. Do not treat 20/100 shop listings as this page.

Bring the foil photo to your clinician. Halo Medix does not dispense. Brief disclaimer. Desk mail stays [email protected] when a caption tries to grow a combo dollar.

How to cite this page - Vancouver style

Halo Medix Lens Desk. Sildalist 10/100: one tablet already holds two PDE5 actives [Internet]. Montreal: Halo Medix; 21 August 2026 [cited 2026 Aug 21]. Available from: https://halomedix.com/briefs/sildalist/

Sources and how we reviewed this card

  1. FDA DailyMed - Cialis (tadalafil): t½ ~17.5 h; nitrate gap ≥48 h; PRN 5-20 mg
  2. FDA DailyMed - Viagra (sildenafil): t½ ~4 h; 50-100 mg ED range; high-fat Tmax +60 min / Cmax -29%
  3. No US labeled tadalafil-plus-sildenafil fixed-dose tablet for routine ED; no GoodRx combo board
  4. GoodRx nearest separate boards remain on tadalafil and sildenafil briefs - not summed into a Sildalist price
  5. Halo note: Sildalist is not two pills

Method in brief: clip from primary sources, cross against the current FDA label, lens read by Dr. Camille Rousseau, MD, then file with a dated review. Full walk-through on the method page and editorial standards.

Lens mail

Clinic notes on Sildalist 10/100. [email protected]. Camille Rousseau files this as a stack, not as a shortcut. Nitrates, riociguat, or a second PDE5 in the drawer: do not swallow the tablet.

Philippe A., Plateau asks

Why is there no Sildalist price if every cart shows one?

Lens mail reply

Cart dollars are export inventing. We will not copy them. There is no US GoodRx line for a tadalafil-plus-sildenafil tablet. Nearest separate boards live on the tadalafil and sildenafil briefs. Adding those numbers is still not a Sildalist print. If cost is the pressure, ask a licensed window to price one labeled generic INN. A combo carton is not a coupon.

Rosa M., partner, Outremont asks

He collapsed after 'one little combo pill.' What do I tell EMS?

Lens mail reply

Say tadalafil and sildenafil, the approximate hour, and any nitrate or popper in the house. The brand Sildalist helps only if someone also hears both INNs. Do not wait for 'the short one to wear off' - the tadalafil piece still wants a 48-hour nitrate gap. Bring the foil. This is emergency care, not a clinic-card debate.

Malik J., Laval asks

Can I split Sildalist 10/100 so I get something like 5/50?

Lens mail reply

No. Unscored fixed-dose tablets do not split into honest halves. You get uneven salts and a chart nobody can defend. If the goal is sildenafil 50, write sildenafil 50. If the goal is tadalafil 10, write tadalafil 10. Not two pills is the short version. Kitchen crumbs are not a taper.

Genevieve L., pharmacist, Verdun asks

Patient wants me to 'convert' Sildalist to Cialis 10 plus Viagra 100. Same thing?

Lens mail reply

Same two INNs, still a stack, still not a US labeled pair. I will not write both as a routine conversion. Offer one agent at a labeled dose after a nitrate screen. Document patient-reported dual exposure. If someone already swallowed the combo tonight, treat it as tadalafil 10 plus sildenafil 100 and watch blood pressure. Do not add a third tablet to 'complete' a missed ratio.

Dominic R., Mile End asks

Sildenafil 50 failed after dinner. Is Sildalist the upgrade?

Lens mail reply

Dinner failure is often the high-fat delay, not proof you need two INNs. File the plate first - see meal timing. If a fair fasted or light-meal trial of one agent still fails, titrate or switch that agent. Sildalist 10/100 jumps to sildenafil 100 plus tadalafil 10 in one swallow. That is a stack, not a salvage step.

Aisha K., CDN asks

The strip says 20/100 but your page says 10/100. Close enough?

Lens mail reply

No. Twenty milligrams of tadalafil is the US PRN ceiling sitting on top of a sildenafil ceiling. That is a different strip and more weekend tail. Clip the integers you actually have. This clinic card files 10/100 only. Do not swallow a thicker tadalafil piece because the family name matched a URL.

Laurent B., Hochelaga asks

I take tamsulosin. First Sildalist tonight for a date?

Lens mail reply

Poor plan. An alpha-blocker plus two PDE5 drugs is a syncope setup. Stabilize the prostate drug, then ask for one small PDE5 start - sildenafil 25 mg or tadalafil 5 mg PRN - not a 10/100 combo. If the combo already went down, sit, hydrate, and get help if you faint. Night-one mailbox experiments belong in the refuse pile.

Petra S., Westmount asks

Is Sildalist legal to import for personal use, so it's fine?

Lens mail reply

Import permission and clinical sense are different files. A permitted parcel can still be a dual PDE5 exposure your chart never authorized. Clip the foil, cross both labels, lens nitrates, then decide with a clinician. Halo does not run a border desk. We file pharmacology. Legal is not the same as labeled.

Samir H., Ahuntsic asks

Can I take Sildalist Friday and Cialis 2.5 daily the rest of the week?

Lens mail reply

Daily tadalafil plus a Friday combo that already contains tadalafil 10 and sildenafil 100 is a messy stack. You never leave the class. Headache and hypotension climb. Pick daily tadalafil or a PRN plan, not both calendars. Show every box to the prescriber who started the 2.5 mg. Two logos do not create two safe pathways.

Elise C., Saint-Henri asks

He wants Sildalist because one pill feels simpler than two prescriptions.

Lens mail reply

One object can still be two drugs. Simpler packaging is not simpler pharmacology. Two prescriptions for one INN each would be unusual anyway - the usual file is one prescription for one agent. If pill burden is the anxiety, that is a counseling problem, not a reason to swallow a sildenafil ceiling glued to tadalafil 10.

Victor N., Pointe-Saint-Charles asks

Forum says combo works when monotherapy 'resistance' appears. True?

Lens mail reply

PDE5 'resistance' is often meal, alcohol, stimulation, neuropathy, or a dose that never had a fair trial. Stacking two inhibitors can raise adverse effects without a labeled extra endpoint. There is no US ED monograph that says add the other INN in the same tablet after one weak night. Work the cause. Then pick one labeled agent. Contrast the clocks.

Justine P., trainee, Hotel-Dieu asks

One-line refuse I can put in the chart?

Lens mail reply

Patient-reported Sildalist 10/100 equals tadalafil 10 mg plus sildenafil 100 mg in one tablet; not two titratable pills; no US labeled pair; nitrate gap follows tadalafil (48 h); advise single-INN plan and bring foil. Send them to this brief and combo caution. I will not endorse the carton as salvage therapy.

Nadia F., partner, Rosemont asks

He already took Sildalist and now wants leftover Suhagra 50 because dinner was heavy.

Lens mail reply

Refuse the extra 50. The combo already contains sildenafil 100 mg. Another 50 mg is more of the same INN on the same night, plus the tadalafil 10 mg tail. Heavy dinner delayed the 100 mg piece; it did not delete it. Sit, wait, keep alcohol down. If an erection lasts past four hours, go in. Tomorrow belongs to a single-INN plan, not to a third tablet.

Olivier C., urology RN, Glen site asks

How do I chart a man who swears Sildalist is 'just like taking Cialis and Viagra together on purpose'?

Lens mail reply

Chart it as unauthorized dual PDE5: tadalafil 10 mg plus sildenafil 100 mg in one unapproved fixed-dose import. Note that intentional co-prescribing of both INNs is not a US labeled ED regimen. Screen nitrates, alpha-blockers, and other PDE5 leftovers. Offer one agent. Do not bless 'on purpose' as evidence. Purpose does not create a monograph. Send him this brief and the not-two-pills note.

Tadalafil / sildenafil 4.8 / 5 from 744 reader ratings