SP 39 (Guaifenesin 400 mg)
This pill with imprint "SP 39" is White, Capsule-shape and has been identified as Guaifenesin 400 mg. It is supplied by Reese Pharmaceutical Co..
Guaifenesin is used in the treatment of bronchitis; fibromyalgia; cough; bronchiectasis and belongs to the drug class expectorants. Risk cannot be ruled out during pregnancy. Guaifenesin 400 mg is not a controlled substance under the Controlled Substance Act (CSA).
Guaifenesin
- Imprint:
- SP 39
- Strength:
- 400 mg
- Color:
- White
- Shape:
- Capsule-shape
- Availability:
- Rx and/or OTC
- Drug Class:
- Expectorants
- Pregnancy Category:
- C - Risk cannot be ruled out
- CSA Schedule:
- Not a controlled drug
- Labeler / Supplier:
- Reese Pharmaceutical Co.
- National Drug Code (NDC):
- 10956-0788
More about guaifenesin
- Side Effects
- During Pregnancy or Breastfeeding
- Dosage Information
- Drug Images
- Support Group
- Pricing & Coupons
- 162 Reviews – Add your own review/rating
- Drug class: expectorants
Consumer resources
- Guaifenesin
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- Guaifenesin Liquid
- Guaifenesin Tablets
- Guaifenesin Granules
- Guaifenesin (Advanced Reading)
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Professional resources
Related treatment guides
Disclaimer:
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