Comparing Lactaid vs Lactaid Fast Act
| Lactaid (lactase) | Lactaid Fast Act (lactase) |
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|---|
| Lactaid (lactase) | Lactaid Fast Act (lactase) |
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|---|---|---|
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Over-the-counter
Prescribed for Lactose Intolerance. Lactaid may also be used for purposes not listed in this medication guide. |
Over-the-counter
Prescribed for Lactose Intolerance. Lactaid Fast Act may also be used for purposes not listed in this medication guide. |
Related suggestions Lactose Intolerance
Popular comparisons
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| More about Lactaid (lactase) | More about Lactaid Fast Act (lactase) | |
| Ratings & Reviews | ||
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Lactaid has an average rating of 5.4 out of 10 from a total of 37 ratings on Drugs.com. 49% of reviewers reported a positive effect, while 49% reported a negative effect. |
Lactaid Fast Act has an average rating of 2.9 out of 10 from a total of 16 ratings on Drugs.com. 19% of reviewers reported a positive effect, while 81% reported a negative effect. |
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| Side Effects Experienced by Users Side effects are reported in Drugs.com user reviews and not clinically verified. | ||
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View all Lactaid side effects |
View all Lactaid Fast Act side effects |
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| Drug Class | ||
| Generic Availability | ||
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N/A |
N/A |
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| Pricing and Coupons * Prices are without insurance | ||
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We could not find an exact match for this medicine. Try searching the Price Guide directly. |
We could not find an exact match for this medicine. Try searching the Price Guide directly. |
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| Dosage Forms | ||
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N/A |
N/A |
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| Brand Names | ||
| Other lactase brands include: Colief, Dairy Digest, Dairy Ease, Lac-Dose, Lactaid Extra Strength, Lactaid Fast Act, Lactaid Ultra, Lactrase | Other lactase brands include: Colief, Dairy Digest, Dairy Ease, Lac-Dose, Lactaid, Lactaid Extra Strength, Lactaid Ultra, Lactrase | |
| Half Life Drug half-life is the time required for plasma concentration to reduce to half its original value. | ||
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N/A |
N/A |
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| CSA Schedule 1 View glossary of CSA terms | ||
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Not a controlled drug
Is not subject to the Controlled Substances Act. |
Not a controlled drug
Is not subject to the Controlled Substances Act. |
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| Pregnancy Category | ||
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Category N
Not classified
See the full pregnancy warnings document. |
Category N
Not classified
See the full pregnancy warnings document. |
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| Drug Interactions | ||
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No known drug interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
No known drug interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
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| Alcohol/Food/Lifestyle Interactions | ||
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No known alcohol/food interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
No known alcohol/food interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
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| Disease Interactions | ||
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No known disease interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
No known disease interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
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| First Approval Date | ||
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N/A |
N/A |
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| WADA Class View classifications | ||
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N/A |
N/A |
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| More Information | ||
| Patient Resources | ||
| Professional Resources | ||
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N/A |
N/A |
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| Related Treatment Guide | ||
1 The Controlled Substances Act (CSA) schedule information displayed applies to substances regulated under federal law. There may be variations in CSA schedules between individual states.
See also:
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.