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 · 4 catalogued versions

oyster shell calcium carbonate, crude

Pill catalog

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

This drug comes in 4different 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 4 of 4 variants

?
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OYSTER SHELL CALCIUM CARBONATE, CRUDE 1 [hp_X];
Imprint
Unknown — pending review
Color
WHITE
Shape
ROUND
Score
1
Form
C42998
NDC
0547 · 2026-06-18
?
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OYSTER SHELL CALCIUM CARBONATE, CRUDE 6 [hp_X];
Imprint
Unknown — pending review
Color
WHITE
Shape
ROUND
Score
1
Form
C42998
NDC
1062 · 2026-06-18
?
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OYSTER SHELL CALCIUM CARBONATE, CRUDE 30 [hp_X];
Imprint
Unknown — pending review
Color
WHITE
Shape
ROUND
Form
C42998
NDC
0087 · 2026-06-18
?
Illustration based on reported characteristics. Appearance varies — identical-looking pills can contain completely different substances. Always test.
Strength
OYSTER SHELL CALCIUM CARBONATE, CRUDE 6 [hp_X];
Imprint
Unknown — pending review
Color
WHITE
Shape
ROUND
Form
C42998
NDC
0088 · 2026-06-18