Independent · evidence-based · non-judgmentalDraft · pending medical review
Not yet medically reviewed — information on this site is in preparation and has not been verified by a medical reviewer.

Pill finder · 5 catalogued versions

oxytetracycline anhydrous

Pill catalog

Rx/OTC variants · openFDA + DailyMed (public domain) · draft, pending review

This drug comes in 5different versions. Make sure you’re looking at the right one — use the search above to find your exact pill by imprint, color, or shape.

Showing 5 of 5 variants

Oxy500
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OXYTETRACYCLINE HYDROCHLORIDE 500 mg;
Imprint
Oxy500
Color
YELLOW
Shape
OVAL
Score
2
Form
C42998
NDC
6834 · 2026-06-18
Oxy500
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OXYTETRACYCLINE HYDROCHLORIDE 500 mg;
Imprint
Oxy500
Color
YELLOW
Shape
OVAL
Score
2
Form
C42998
NDC
740 · 2026-06-18
?
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
oxytetracycline hydrochloride 250 mg;
Imprint
Unknown — pending review
Color
YELLOW
Shape
OVAL
Score
2
Form
C42998
NDC
0203 · 2026-06-18
Oxy500
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OXYTETRACYCLINE HYDROCHLORIDE 500 mg;
Imprint
Oxy500
Color
YELLOW
Shape
OVAL
Score
2
Form
C42998
NDC
228 · 2026-06-18
?
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OXYTETRACYCLINE HYDROCHLORIDE 250 mg;
Imprint
Unknown — pending review
Color
YELLOW
Shape
OVAL
Score
2
Form
C42998
NDC
1203 · 2026-06-18