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R 1 Pill: white, round, 8mm

The pill with imprint R 1 (White, Round, 8 mm) has been identified as Carbidopa 25 mg.

It is used for Parkinsonian Tremor, Neuroleptic Malignant Syndrome, and GTP-CH Deficiency, and belongs to the drug class dopaminergic antiparkinsonism agents, not a controlled substance.

Images for R 1

Carbidopa

Strength
25 mg
Availability
Prescription only
Imprint
R 1
Color
White
Shape
Round
Size
8 mm
Drug Class
Dopaminergic antiparkinsonism agents
Pregnancy Category
C - Risk cannot be ruled out
CSA Schedule
Not a controlled drug

Where to get medical help

Call 911 if the person has collapsed, is having a seizure, or is struggling to breathe. Otherwise call Poison Control on 1-800-222-1222 — free, 24/7. Call even if there are no symptoms: with some medicines they can be delayed. Don't try to make the person vomit.

  • Have ready: the imprint "R 1", the strength, roughly how many were taken, and when.
  • Pets: your vet, ASPCA Animal Poison Control on 888-426-4435, or Pet Poison Helpline on 855-764-7661 (both charge a consultation fee).
  • Outside the US: contact your local poison centre or emergency number.

Get help with Imprint Code FAQs.

Current / recent products

NDC Code Labeler Color FDA listing status
59651-146 Aurobindo Pharma Limited white (White to Off-white) Listed
16714-067 NorthStar Rx LLC white (White to Off-white) Listed

Inactive Ingredients

List of potential inactive ingredients; each formulation (specific NDC code) may differ.

Inactive ingredient UNII code
magnesium stearate 70097M6I30
microcrystalline cellulose 101 7T9FYH5QMK
corn starch O8232NY3SJ

Related images for "R 1"

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.