Pill identification — FDA label match
SC 20 Pill — Sildenafil 20 mg (White, Round)
A white round tablet with the imprint SC 20 matches the FDA label for Sildenafil 20 mg. Compare every detail below with your pill, and confirm with a pharmacist before relying on it.
| Imprint | SC 20 |
|---|---|
| Imprint parts | SC · 20 (the code is split across the pill — often one part per side) |
| Generic name | Sildenafil |
| Active ingredient(s) | Sildenafil Citrate 20 mg |
| Strength | 20 mg |
| Dosage form | Tablet |
| Colour | White |
| Shape | Round |
| Size | 7 mm |
| Score | No score |
| Labeler | Remedyrepack Inc. |
| NDC examples | 70518-3433-0, 70518-3433-1, 70518-3433-2, 70518-3433-3, 70518-3433-4 … (7 package codes in total) |
What this medicine is
According to its FDA-approved label, Sildenafil is described as follows (reference information only — not advice about whether it is right for anyone):
Adults Sildenafil tablets, USP are indicated for the treatment of pulmonary arterial hypertension (PAH) (World Health Organization [WHO] Group I) in adults to improve exercise ability and delay clinical worsening [see Clinical Studies ( 14 )]. Pediatric use information is approved for Viatris...
Equivalent pills — same medicine, different imprint
The pills below contain the same active ingredient at the same strength (Sildenafil 20 mg). Different makers stamp their own codes, so equivalent pills often look completely different. This is factual label information — it is not a suggestion to substitute one product for another; only a pharmacist or prescriber can advise on that.
Frequently asked questions
What pill has the imprint SC 20?
A white round tablet with the imprint SC 20 matches the FDA label for Sildenafil 20 mg. Always compare the colour, shape and size as well — short imprints are shared by different medicines — and confirm with a pharmacist.
What does the SC 20 pill look like?
On its FDA label it is described as a white round tablet, 7 mm, with a score recorded as: no score.
How can I be sure this identification is right?
Check every characteristic — imprint (both sides), colour, shape, size and score — against the pill in your hand. If all of them agree, the pill matches the FDA label shown here, but that is still not a guarantee: counterfeit pills copy real imprints. A pharmacist can confirm the identification in person, and you should never take a pill you are not certain about.
Browse: all pills with imprint SC 20 · Sildenafil — all forms & strengths · White pills · Round pills
Source: FDA label data via DailyMed/openFDA · Label set ID e4f41e9e-d508-4f91-8677-8a19b07139de · Record extracted from the openFDA bulk export of October 29, 2026. Spotted an error? Report it — include the imprint and what looks wrong.