Drug Reference
Zinc Glycinate
Rx only
Fact box
- Habit forming
- No
- Availability
- Prescription (Rx)
Available as
20 MG · Oral Capsule
FDA label sections are from openFDA and may not reflect the most recent labeling — confirm against the current DailyMed label.
How to use / dosing
DOSAGE AND ADMINISTRATION: Take 1-2 tablets daily, as a dietary supplement, as directed by your physician. Each white-colored, oval-shaped tablet is debossed with “342” on one side and blank on the other.
Safety advice
Conservative summary derived from FDA labeling — defaults to “consult your doctor” unless the label is explicit. Not a substitute for your clinician’s advice.
PregnancyConsult your doctor
…WARNINGS WARNINGS: If you are pregnant, nursing, or taking medication, consult your doctor before use.…
BreastfeedingNo information
No specific information in the FDA label. Check LactMed →
AlcoholNo information
No specific information in the FDA label.
DrivingNo information
No specific information in the FDA label.
KidneyNo information
No specific information in the FDA label.
LiverConsult your doctor
…and supervision of a physician if you have a history of jaundice, liver disease or diabetes.…
Warnings & precautions
WARNINGS WARNINGS: If you are pregnant, nursing, or taking medication, consult your doctor before use. Use only under the advice and supervision of a physician if you have a history of jaundice, liver disease or diabetes. Abnormal liver function tests have been reported in persons taking daily doses of 500 mg or more of niacinamide.
Current FDA labels (DailyMed)
- FERIVA 21 7 (ASCORBIC ACID, ZINC GLYCINATE, CYANOCOBALAMIN, FERROUS ASPARTO GLYCINATE, FOLIC ACID, LEVOMEFOLATE CALCIUM, AND SUCCINIC ACID) TABLET [AVION PHARMACEUTICALS, LLC]
- NICOMIDE (NIACINAMIDE, ZINC GLYCINATE, LEVOMEFOLATE CALCIUM, CUPRIC OXIDE, SELENIUM AND CHROMIUM) TABLET [AVION PHARMACEUTICALS, LLC]
- PROBLIVA FOLLICULITIS .SHAMPOO. (SELENIUMDISULFIDE 1%) SHAMPOO [CAVTECH HOLDING LLC]
- ACCENTRATE PNV (PRENATAL MULTIVITAMIN TABLET AND COMBINATION OMEGA-3 SOFTGEL/MINERAL CAPSULE) KIT [KEY THERAPEUTICS]
- MAXFE (MAGNESIUM ASCORBATE, L-5 METHYLTETRAHYDROFOLATE CALCIUM, CYANOCOBALAMIN, BIOTIN, CARBONYL IRON, FERROUS BISGLYCINATE CHELATE, ZINC BIS-GLYCINATE CHELATE) TABLET [PRONOVA CORPORATION]
Authoritative sources
Reference only — not clinical advice. Verify against current FDA labeling and consult a licensed provider. About half of pediatric drug use is off-label and is not reflected in FDA labels; absence of pediatric information does not mean a medicine is unused or unsafe in children.