It is not possible to accurately identify a pill online without an imprint code.

The classic Cialis pill is oval, bright orange, and shiny.
It contains an imprint, such as "C 20" or "C 10".
The shape is symmetrical with rounded ends.
The size accommodates ease of swallowing.
Coating prevents the bitter taste.
The appearance helps verify authenticity.
Variations may include different branding marks.

If you are a consumer or patient please visit this version. HIGHLIGHTS OF PRESCRIBING INFORMATION These highlights do not include all the information needed to use CIALIS safely and effectively. See full prescribing information for CIALIS.CIALIS (tadalafil) tablets, for oral useInitial U.S. Approval: 2003INDICATIONS AND USAGECIALIS® is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of:erectile dysfunction (ED) (1.1)the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2)ED and the signs and symptoms of BPH (ED/BPH) (1.3)If CIALIS is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).DOSAGE AND ADMINISTRATION CIALIS for use as needed: ED: Starting dose: 10 mg as needed prior to sexual activity. Increase to 20 mg or decrease to 5 mg based upon efficacy/tolerability. Improves erectile function compared to placebo up to 36 hours post dose.

Color	Description	Brand Name Variations	Visual Notes
White	Most common, standard look	Cialis Classic	Smooth, glossy surface
Blue	Less common, for specific brands	Generic versions	Matte or shiny finish
Yellow	Rare, specialty formulations	N/A	Bright, vibrant appearance

Not to be taken more than once per day (2.1).CIALIS for once daily use:CIALIS may be taken without regard to food (2.5).DOSAGE FORMS AND STRENGTHSTablets: 5 mg, 10 mg, 20 mg (3).CONTRAINDICATIONSAdministration of CIALIS to patients using any form of organic nitrate is contraindicated.

The iconic Cialis pill is bright orange and oval-shaped.
It features a clear imprint, like "C 20".
The pill’s smooth surface is shiny and clean.
The size makes it easy to swallow.
Shape is gently curved with rounded ends.
Marking clarity helps prevent counterfeits.
They are not commonly capsule-shaped but solid.

CIALIS was shown to potentiate the hypotensive effect of nitrates (4.1).History of known serious hypersensitivity reaction to CIALIS or ADCIRCA® (4.2).Administration with guanylate cyclase (GC) stimulators, such as riociguat (4.3).WARNINGS AND PRECAUTIONSPatients should not use CIALIS if sex is inadvisable due to cardiovascular status (5.1).Use of CIALIS with alpha-blockers, antihypertensives or substantial amounts of alcohol (≥5 units) may lead to hypotension (5.6, 5.9).CIALIS is not recommended in combination with alpha-blockers for the treatment of BPH because efficacy of the combination has not been adequately studied and because of the risk of blood pressure lowering. Caution is advised when CIALIS is used as a treatment for ED in men taking alpha-blockers.

8.3 Females and Males of Reproductive Potential

CIALIS may be taken without regard to food (2.5). Administration of CIALIS to patients using any form of organic nitrate is contraindicated. CIALIS was shown to potentiate the hypotensive ordering cialis from canada effect of nitrates (4.1). History of known serious hypersensitivity reaction to CIALIS or ADCIRCA® (4.2). Administration with guanylate cyclase (GC) stimulators, such as riociguat (4.3).

Safety With Other Medications

Patients should not use CIALIS if sex is inadvisable due to cardiovascular status (5.1). Use of CIALIS with alpha-blockers, antihypertensives or substantial amounts of alcohol (≥5 units) may lead to hypotension (5.6, 5.9). CIALIS is not recommended in combination with alpha-blockers for the treatment of BPH because efficacy of the combination has not been adequately studied and because of the risk of blood pressure lowering. (2.7, 5.6, 7.1, 12.2) Patients should seek emergency treatment if an erection lasts >4 hours. Use CIALIS with caution in patients predisposed to priapism (5.3). (2.7, 5.6, 7.1, 12.2)Patients should seek emergency treatment if an erection lasts >4 hours.

Product	Dosage	Quantity + Bonus	Price
Cialis Black	80mg	30 + 2 Pills	89.11€ 84.87€
Cialis Generic	40mg	180 + 10 Pills	277.29€ 264.09€
Cialis Super Active	20mg	180 + 20 Pills	521.59€ 496.75€
Cialis Generic	40mg	360 + 10 Pills	477.87€ 455.11€
Cialis Original	20mg	22 + 2 Pills	129.20€ 123.05€
Cialis Generic	60mg	60 + 4 Pills	145.06€ 138.15€
Cialis Generic	5mg	30 + 4 Pills	53.56€ 51.01€
Cialis Generic	10mg	30 + 4 Pills	63.32€ 60.30€
Cialis Generic	2.5mg	10 Pills	28.51€ 27.15€
Cialis Generic	60mg	30 + 2 Pills	85.33€ 81.27€
Cialis Generic	40mg	60 + 6 Pills	130.98€ 124.74€
Cialis Professional	20mg	360 + 6 Pills	807.03€ 768.60€
Cialis Generic	60mg	180 + 10 Pills	313.11€ 298.20€
Cialis Generic	20mg	180 + 10 Pills	254.09€ 241.99€
Cialis Original	20mg	64 + 4 Pills	274.18€ 261.12€
Cialis Generic	20mg	120 + 8 Pills	188.15€ 179.19€
Cialis Professional	40mg	90 + 2 Pills	348.59€ 331.99€

Use CIALIS with caution in patients predisposed to priapism (5.3).Patients should stop CIALIS and seek medical care if a sudden loss of vision occurs in one or both eyes, which could be a sign of non-arteritic anterior ischemic optic neuropathy (NAION). CIALIS should be used with caution, and only when the anticipated benefits outweigh the risks, in patients with a history of NAION. Patients with a "crowded" optic disc may also be at an increased risk of NAION (5.4, 6.2).Patients should stop CIALIS and seek prompt medical attention in the event of sudden decrease or loss of hearing (5.5).Prior to initiating treatment with CIALIS for BPH, consideration should be given to other urological conditions that may cause similar symptoms (5.14).ADVERSE REACTIONSMost common adverse reactions (≥2%) include headache, dyspepsia, back pain, myalgia, nasal congestion, flushing, and pain in limb (6.1).To report SUSPECTED ADVERSE REACTIONS, contact Eli Lilly and Company at 1-800-LillyRx (1-800-545-5979) or FDA at 1-800-FDA-1088 or INTERACTIONSCIALIS can potentiate the hypotensive effects of nitrates, alpha-blockers, antihypertensives or alcohol (7.1).CYP3A4 inhibitors (e.g. ketoconazole, ritonavir) increase CIALIS exposure (2.7, 5.10, 7.2) requiring dose adjustment: CIALIS for use as needed: no more than 10 mg every 72 hoursCIALIS for once daily use: dose not to exceed 2.5 mgCYP3A4 inducers (e.g. rifampin) decrease CIALIS exposure (7.2).USE IN SPECIFIC POPULATIONSHepatic Impairment (2.6, 5.8, 8.6):Mild or Moderate: Dosage adjustment may be needed.Severe: Use is not recommended.Renal Impairment (2.6, 5.7, 8.7):Patients with creatinine clearance 30 to 50 mL/min: Dosage adjustment may be needed.Patients with creatinine clearance less than 30 mL/min or on hemodialysis: For use as needed: Dose should not exceed 5 mg every 72 hours. Once daily use is not recommended.See 17 for PATIENT COUNSELING INFORMATION and FDA-approved patient labeling.Revised: 3/2026 CIALIS® is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3) If CIALIS is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4). CIALIS for use as needed: ED: Starting dose: 10 mg as needed prior to sexual activity. Not to be taken more than once per day (2.1). ED: Starting dose: 10 mg as needed prior to sexual activity.

Frequently asked questions

Product Packages

CIALIS may be taken without regard to food (2.5).

2.7 Concomitant Medications

How long does tadalafil last?

Administration of CIALIS to patients using any form of organic nitrate is contraindicated. CIALIS was shown to potentiate the hypotensive ordering cialis from canada effect of nitrates (4.1). History of known serious hypersensitivity reaction to CIALIS or ADCIRCA® (4.2). Administration with guanylate cyclase (GC) stimulators, such as riociguat (4.3).

Defect Type	Description	Common Causes	Appearance
Chips or Cracks	Small chips or cracks on surface	Manufacturing flaw	Visible fractures
Discoloration	Uneven or faded color	Aging or poor storage	Discoloration marks
Surface Blemishes	Bumps or rough patches	Handling damage	Raised areas

8. Cialis can treat more than erectile dysfunction

(2.7, 5.6, 7.1, 12.2)Patients should seek emergency treatment if an erection lasts >4 hours. Use CIALIS with caution in patients predisposed to priapism (5.3).Patients should stop CIALIS and seek medical care if a sudden loss of vision occurs in one or both eyes, which could be a sign of non-arteritic anterior ischemic optic neuropathy (NAION). CIALIS should be used with caution, and only when the anticipated benefits outweigh the risks, in patients with a history of NAION. Patients with a "crowded" optic disc may also be at an increased risk of NAION (5.4, 6.2).Patients should stop CIALIS and seek prompt medical attention in the event of sudden decrease or loss of hearing (5.5).Prior to initiating treatment with CIALIS for BPH, consideration should be given to other urological conditions that may cause similar symptoms (5.14).ADVERSE REACTIONSMost common adverse reactions (≥2%) include headache, dyspepsia, back pain, myalgia, nasal congestion, flushing, and pain in limb (6.1).To report SUSPECTED ADVERSE REACTIONS, contact Eli Lilly and Company at 1-800-LillyRx (1-800-545-5979) or FDA at 1-800-FDA-1088 or INTERACTIONSCIALIS can potentiate the hypotensive effects of nitrates, alpha-blockers, antihypertensives or alcohol (7.1).CYP3A4 inhibitors (e.g. ketoconazole, ritonavir) increase CIALIS exposure (2.7, 5.10, 7.2) requiring dose adjustment: CIALIS for use as needed: no more than 10 mg every 72 hoursCIALIS for once daily use: dose not to exceed 2.5 mgCYP3A4 inducers (e.g.

Online Prescribing Revolution

rifampin) decrease CIALIS exposure (7.2).USE IN SPECIFIC POPULATIONSHepatic Impairment (2.6, 5.8, 8.6):Mild or Moderate: Dosage adjustment may be needed.Severe: Use is not recommended.Renal Impairment (2.6, 5.7, 8.7):Patients with creatinine clearance 30 to 50 mL/min: Dosage adjustment may be needed.Patients with creatinine clearance less than 30 mL/min or on hemodialysis: For use as needed: Dose should not exceed 5 mg every 72 hours. Once daily use is not recommended.See 17 for PATIENT COUNSELING INFORMATION and FDA-approved patient labeling.Revised: 3/2026 CIALIS® is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of: the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2) ED and the signs and symptoms of BPH (ED/BPH) (1.3) If CIALIS is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4). CIALIS for use as needed: ED: Starting dose: 10 mg as needed prior to sexual activity. Not to be taken more than once per day (2.1). ED: Starting dose: 10 mg as needed prior to sexual activity. Patients should stop CIALIS and seek medical care if a sudden loss of vision occurs in one or both eyes, which could be a sign of non-arteritic anterior ischemic optic neuropathy (NAION).

5.7 Renal Insufficiency

Patients should stop CIALIS and seek medical care if a sudden loss of vision occurs in one or both eyes, which could be a sign of non-arteritic anterior ischemic optic neuropathy (NAION). Patients with a "crowded" optic disc may also be at an increased risk of NAION (5.4, 6.2). Patients should stop CIALIS and seek prompt medical attention in the event of sudden decrease or loss of hearing (5.5). Prior to initiating treatment with CIALIS for BPH, consideration should be given to other urological conditions that may cause similar symptoms (5.14). Most common adverse reactions (≥2%) include headache, dyspepsia, back pain, myalgia, nasal congestion, flushing, and pain in limb (6.1).

What does Cialis look like?

5.11 Combination With Other PDE5 Inhibitors or Erectile Dysfunction Therapies

Table of Contents FULL PRESCRIBING INFORMATION: CONTENTS*1 INDICATIONS AND USAGE1.1 Erectile Dysfunction1.2 Benign Prostatic Hyperplasia1.3 Erectile Dysfunction and Benign Prostatic Hyperplasia1.4 Limitation of Use2 DOSAGE AND ADMINISTRATION2.1 CIALIS for Use as Needed for Erectile Dysfunction2.2 CIALIS for Once Daily Use for Erectile Dysfunction2.3 CIALIS for Once Daily Use for Benign Prostatic Hyperplasia2.4 CIALIS for Once Daily Use for Erectile Dysfunction and Benign Prostatic Hyperplasia2.5 Use with Food2.6 Use in Specific Populations2.7 Concomitant Medications3 DOSAGE FORMS AND STRENGTHS4 CONTRAINDICATIONS4.1 Nitrates4.2 Hypersensitivity Reactions4.3 Concomitant Guanylate Cyclase (GC) Stimulators5 WARNINGS AND PRECAUTIONS5.1 Cardiovascular5.2 Potential for Drug Interactions When Taking CIALIS for Once Daily Use5.3 Prolonged Erection5.4 Effects on the Eye5.5 Sudden Hearing Loss5.6 Alpha-blockers and Antihypertensives5.7 Renal Impairment5.8 Hepatic Impairment5.9 Alcohol5.10 Concomitant Use of Potent Inhibitors of Cytochrome P450 3A4 (CYP3A4)5.11 Combination With Other PDE5 Inhibitors or Erectile Dysfunction Therapies5.12 Effects on Bleeding5.13 Counseling Patients About Sexually Transmitted Diseases5.14 Consideration of Other Urological Conditions Prior to Initiating Treatment for BPH6 ADVERSE REACTIONS6.1 Clinical Trials Experience6.2 Postmarketing Experience7 DRUG INTERACTIONS7.1 Potential for Pharmacodynamic Interactions with CIALIS7.2 Potential for Other Drugs to Affect CIALIS7.3 Potential for CIALIS to Affect Other Drugs8 USE IN SPECIFIC POPULATIONS8.1 Pregnancy8.2 Lactation8.3 Females and Males of Reproductive Potential8.4 Pediatric Use8.5 Geriatric Use8.6 Hepatic Impairment8.7 Renal Impairment10 OVERDOSAGE11 DESCRIPTION12 CLINICAL PHARMACOLOGY12.1 Mechanism of Action12.2 Pharmacodynamics12.3 Pharmacokinetics13 NONCLINICAL TOXICOLOGY13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility13.2 Animal Toxicology and/or Pharmacology14 CLINICAL STUDIES14.1 CIALIS for Use as Needed for ED14.2 CIALIS for Once Daily Use for ED14.3 CIALIS 5 mg for Once Daily Use for Benign Prostatic Hyperplasia (BPH)14.4 CIALIS 5 mg for Once Daily Use for ED and BPH16 HOW SUPPLIED/STORAGE AND HANDLING16.1 How Supplied16.2 Storage17 PATIENT COUNSELING INFORMATION17.1 Nitrates17.2 Guanylate Cyclase (GC) Stimulators17.3 Cardiovascular Considerations17.4 Concomitant Use with Drugs Which Lower Blood Pressure17.5 Potential for Drug Interactions When Taking CIALIS for Once Daily Use17.6 Priapism17.7 Sudden Loss of Vision17.8 Sudden Hearing Loss17.9 Alcohol17.10 Sexually Transmitted Disease17.11 Recommended Administration*Sections or subsections omitted from the full prescribing information are not listed.

2. They Have Different Price Points

Patients should stop CIALIS and seek prompt medical attention in the event of sudden decrease or loss of hearing (5.5). Prior to initiating treatment with CIALIS for BPH, consideration should be given to other urological conditions that may cause similar symptoms (5.14). Most common adverse reactions (≥2%) include headache, dyspepsia, back pain, myalgia, nasal congestion, flushing, and pain in limb (6.1).

If the coating is scratched, the white interior may show.
A scratched pill is still chemically potent but looks imperfect.
The pill is not hygroscopic; it does not absorb moisture easily.
Moisture absorption could make the coating sticky or dull.
Proper storage in a dry place maintains the pristine appearance.
The pill is supplied in calendars for daily dosing regimens.
In calendar packs, the appearance helps track missed doses.
The shape is friendly for elderly patients with dexterity issues.
It is not the smallest pill on the market, but not the largest.
Its size is a compromise between dose content and swallowability.
The design reflects human factors engineering.

To report SUSPECTED ADVERSE REACTIONS, contact Eli Lilly and Company at 1-800-LillyRx (1-800-545-5979) or FDA at 1-800-FDA-1088 or CIALIS can potentiate the hypotensive effects of nitrates, alpha-blockers, antihypertensives or alcohol (7.1). ketoconazole, ritonavir) increase CIALIS exposure (2.7, 5.10, 7.2) requiring dose adjustment: CIALIS for use as needed: no more than 10 mg every 72 hoursCIALIS for once daily use: dose not to exceed 2.5 mg CIALIS for use as needed: no more than 10 mg every 72 hours CIALIS for once daily use: dose not to exceed 2.5 mg Hepatic Impairment (2.6, 5.8, 8.6): Mild or Moderate: Dosage adjustment may be needed. Renal Impairment (2.6, 5.7, 8.7): Patients with creatinine clearance 30 to 50 mL/min: Dosage adjustment may be needed. Patients with creatinine clearance less than 30 mL/min or on hemodialysis: For use as needed: Dose should not exceed 5 mg every 72 hours. See 17 for PATIENT COUNSELING INFORMATION and FDA-approved patient labeling. Table of Contents FULL PRESCRIBING INFORMATION: CONTENTS*1 INDICATIONS AND USAGE1.1 Erectile Dysfunction1.2 Benign Prostatic Hyperplasia1.3 Erectile Dysfunction and Benign Prostatic Hyperplasia1.4 Limitation of Use2 DOSAGE AND ADMINISTRATION2.1 CIALIS for Use as Needed for Erectile Dysfunction2.2 CIALIS for Once Daily Use for Erectile Dysfunction2.3 CIALIS for Once Daily Use for Benign Prostatic Hyperplasia2.4 CIALIS for Once Daily Use for Erectile Dysfunction and Benign Prostatic Hyperplasia2.5 Use with Food2.6 Use in Specific Populations2.7 Concomitant Medications3 DOSAGE FORMS AND STRENGTHS4 CONTRAINDICATIONS4.1 Nitrates4.2 Hypersensitivity Reactions4.3 Concomitant Guanylate Cyclase (GC) Stimulators5 WARNINGS AND PRECAUTIONS5.1 Cardiovascular5.2 Potential for Drug Interactions When Taking CIALIS for Once Daily Use5.3 Prolonged Erection5.4 Effects on the Eye5.5 Sudden Hearing Loss5.6 Alpha-blockers and Antihypertensives5.7 Renal Impairment5.8 Hepatic Impairment5.9 Alcohol5.10 Concomitant Use of Potent Inhibitors of Cytochrome P450 3A4 (CYP3A4)5.11 Combination With Other PDE5 Inhibitors or Erectile Dysfunction Therapies5.12 Effects on Bleeding5.13 Counseling Patients About Sexually Transmitted Diseases5.14 Consideration of Other Urological Conditions Prior to Initiating Treatment for BPH6 ADVERSE REACTIONS6.1 Clinical Trials Experience6.2 Postmarketing Experience7 DRUG INTERACTIONS7.1 Potential for Pharmacodynamic Interactions with CIALIS7.2 Potential for Other Drugs to Affect CIALIS7.3 Potential for CIALIS to Affect Other Drugs8 USE IN SPECIFIC POPULATIONS8.1 Pregnancy8.2 Lactation8.3 Females and Males of Reproductive Potential8.4 Pediatric Use8.5 Geriatric Use8.6 Hepatic Impairment8.7 Renal Impairment10 OVERDOSAGE11 DESCRIPTION12 CLINICAL PHARMACOLOGY12.1 Mechanism of Action12.2 Pharmacodynamics12.3 Pharmacokinetics13 NONCLINICAL TOXICOLOGY13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility13.2 Animal Toxicology and/or Pharmacology14 CLINICAL STUDIES14.1 CIALIS for Use as Needed for ED14.2 CIALIS for Once Daily Use for ED14.3 CIALIS 5 mg for Once Daily Use for Benign Prostatic Hyperplasia (BPH)14.4 CIALIS 5 mg for Once Daily Use for ED and BPH16 HOW SUPPLIED/STORAGE AND HANDLING16.1 How Supplied16.2 Storage17 PATIENT COUNSELING INFORMATION17.1 Nitrates17.2 Guanylate Cyclase (GC) Stimulators17.3 Cardiovascular Considerations17.4 Concomitant Use with Drugs Which Lower Blood Pressure17.5 Potential for Drug Interactions When Taking CIALIS for Once Daily Use17.6 Priapism17.7 Sudden Loss of Vision17.8 Sudden Hearing Loss17.9 Alcohol17.10 Sexually Transmitted Disease17.11 Recommended Administration*Sections or subsections omitted from the full prescribing information are not listed.

17.3 Concomitant Use with Drugs Which Lower Blood Pressure

It is not possible to accurately identify a pill online without an imprint code. If you are a consumer or patient please visit this version. HIGHLIGHTS OF PRESCRIBING INFORMATION These highlights do not include all the information needed to use CIALIS safely and effectively. See full prescribing information for CIALIS.CIALIS (tadalafil) tablets, for oral useInitial U.S. Approval: 2003INDICATIONS AND USAGECIALIS® is a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of:erectile dysfunction (ED) (1.1)the signs and symptoms of benign prostatic hyperplasia (BPH) (1.2)ED and the signs and symptoms of BPH (ED/BPH) (1.3)If CIALIS is used with finasteride to initiate BPH treatment, such use is recommended for up to 26 weeks (1.4).DOSAGE AND ADMINISTRATION CIALIS for use as needed: ED: Starting dose: 10 mg as needed prior to sexual activity.

Is generic Cialis safe?

Increase to 20 mg or decrease to 5 mg based upon efficacy/tolerability. Improves erectile function compared to placebo up to 36 hours post dose. Not to be taken more than once per day (2.1).CIALIS for once daily use:CIALIS may be taken without regard to food (2.5).DOSAGE FORMS AND STRENGTHSTablets: 5 mg, 10 mg, 20 mg (3).CONTRAINDICATIONSAdministration of CIALIS to patients using any form of organic nitrate is contraindicated. CIALIS was shown to potentiate the hypotensive effect of nitrates (4.1).History of known serious hypersensitivity reaction to CIALIS or ADCIRCA® (4.2).Administration with guanylate cyclase (GC) stimulators, such as riociguat (4.3).WARNINGS AND PRECAUTIONSPatients should not use CIALIS if sex is inadvisable due to cardiovascular status (5.1).Use of CIALIS with alpha-blockers, antihypertensives or substantial amounts of alcohol (≥5 units) may lead to hypotension (5.6, 5.9).CIALIS is not recommended in combination with alpha-blockers for the treatment of BPH because efficacy of the combination has not been adequately studied and because of the risk of blood pressure lowering. Caution is advised when CIALIS is used as a treatment for ED in men taking alpha-blockers.