Pill identification — FDA label match
990 Pill — Tadalafil 20 mg (Orange, Oval)
An orange oval tablet with the imprint 990 matches the FDA label for Tadalafil 20 mg. Compare every detail below with your pill, and confirm with a pharmacist before relying on it.
| Imprint | 990 |
|---|---|
| Generic name | Tadalafil |
| Active ingredient(s) | Tadalafil 20 mg |
| Strength | 20 mg |
| Dosage form | Tablet |
| Colour | Orange |
| Shape | Oval |
| Size | 12 mm |
| Score | No score |
| Labeler | Remedyrepack Inc. |
| NDC examples | 70518-3931-0, 70518-3931-1 |
What this medicine is
According to its FDA-approved label, Tadalafil is described as follows (reference information only — not advice about whether it is right for anyone):
Tadalafil tablets are a phosphodiesterase 5 (PDE5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (WHO Group 1) to improve exercise ability. Studies establishing effectiveness included predominately patients with NYHA Functional Class II – III symptoms and etiologies...
Equivalent pills — same medicine, different imprint
The pills below contain the same active ingredient at the same strength (Tadalafil 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 990?
An orange oval tablet with the imprint 990 matches the FDA label for Tadalafil 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 990 pill look like?
On its FDA label it is described as an orange oval tablet, 12 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 990 · Tadalafil — all forms & strengths · Orange pills · Oval pills
Source: FDA label data via DailyMed/openFDA · Label set ID cec49f6c-71f1-4de7-b515-1612ae16e5db · Record extracted from the openFDA bulk export of October 29, 2026. Spotted an error? Report it — include the imprint and what looks wrong.