ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2026 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Allergy Relief D12

Allergy Relief D12

Walgreens

#Other
70
Safety65
Efficacy75
Transparency70
Based on Examine, Wikipedia, and 23 other sources

Overview

Allergy Relief D12 combines pseudoephedrine and desloratadine to alleviate allergy and congestion symptoms. Pseudoephedrine effectively reduces nasal congestion, while desloratadine addresses allergy symptoms like runny nose and sneezing. This combination is designed to provide comprehensive relief for individuals suffering from both allergies and nasal congestion but carries cardiovascular risks.

The Good

Effective relief from nasal congestion due to pseudoephedrine

Non-sedating antihistamine (desloratadine) minimizes drowsiness

Provides relief from multiple allergy symptoms (runny nose, sneezing, itchy eyes, itching of the nose or throat)

The Bad

Potential for cardiovascular side effects (increased blood pressure and heart rate) due to pseudoephedrine

May cause insomnia, restlessness, or anxiety in some individuals due to pseudoephedrine

Not suitable for individuals with hypertension, heart disease, or other cardiovascular conditions due to pseudoephedrine content

Is it for you?

Best For: Individuals experiencing seasonal or perennial allergy symptoms like sneezing, runny nose, itchy eyes, and watery eyes.

Skip If: You are pregnant, breastfeeding, have glaucoma, prostate enlargement, or are taking other medications without consulting a doctor.

Ingredients Analysis

Pseudoephedrine Sulfate

120 mg

Desloratadine

5 mg

How to Use

Typically, take one dose orally every 4-6 hours as needed, or as directed by a healthcare professional.

Frequency:

Daily

Best Time:

Morning or Evening

When:

As directed on package

Who Should Use This

Best For:

Individuals experiencing seasonal or perennial allergy symptoms like sneezing, runny nose, itchy eyes, and watery eyes.

Recommended Articles

Digestive Issues: Identifying Problematic Ingredients

Digestive Issues: Identifying Problematic Ingredients

Digestive issues can stem from specific ingredients like lactose and gluten, requiring targeted management strategies.

Supplement Ingredients & Skin Reactions

Supplement Ingredients & Skin Reactions

Certain ingredients in dietary supplements can lead to skin reactions such as hives and dermatitis, notably from herbal supplements.

Best Ingredients for Seasonal Allergy Relief

Best Ingredients for Seasonal Allergy Relief

Certain nutrients, natural remedies, and supplements, including flavonoids and vitamin C, are essential for managing seasonal allergies.

Omega-3 in 2025: Essential for Brain & Heart?

Omega-3 in 2025: Essential for Brain & Heart?

Omega-3 fatty acids are crucial for heart and brain health, with personalized intake recommendations based on various factors.