Skip to Content

← See all Epsom Salt brands

Epsom Salt by Frog Prince(China)Daily Chemicals Co., Ltd.

Dosage form: granule
Ingredients: MAGNESIUM SULFATE 100g in 100g
Labeler: Frog Prince(China)Daily Chemicals Co., Ltd.
NDC Code: 43221-001

Disclaimer: Most OTC drugs are not reviewed and approved by FDA, however they may be marketed if they comply with applicable regulations and policies. FDA has not evaluated whether this product complies.


Active Ingredient

Magnesium sulfate USP 100%


Saline laxative


■ relieves occasional constipation (irregularity)

■ generally produces bowel movement in 1/2 to 6 hours


Ask a doctor before use if you have

■ kidney disease ■ a magnesium restricted diet ■ stomach pain, nausea or vomiting ■ noticed a sudden change in bowel habits that lasts more than 2 weeks

Ask a doctor or pharmacist before using if you are

presently taking a prescription drug

When using this product

■ do not use more than directed

Stop use and ask a doctor if

■ you have rectal bleeding or failure to have a bowel movement after use. This may indicate a serious condition.

■ you need to use a laxative for more than 1 week.

If pregnant or breast-feeding

ask a health professional before use

Keep out of reach of children

In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away


■do not exceed more than 2 doses per day; if necessary repeat dosage in 4 hours

age dose

adults and children 2-4 level teaspoons dissolved

12 years and older in a full glass (8oz) of water

children 6 to 1-2 level teaspoons dissolved

11 years in a full glass (8oz) of water

Not recommended for children under 6 years of age

Inactive ingredients


Other information

■ each teaspoon contains magnesium 493 mg

Product Label

magnesium sulfate granule
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:43221-001
Route of AdministrationORALDEA Schedule    
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
#Item CodePackage Description
1NDC:43221-001-19544 g in 1 POUCH
2NDC:43221-001-16454 g in 1 POUCH
3NDC:43221-001-041810 g in 1 POUCH
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
OTC monograph not finalpart33409/05/2016
Labeler - Frog Prince(China)Daily Chemicals Co., Ltd. (529564476)

Frog Prince(China)Daily Chemicals Co., Ltd.

← See all Epsom Salt brands

Medically reviewed on Oct 1, 2018

Further information

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