GenCare Allergy Relief Tablets Antihistamine Diphenhydramine HCl 25mg, 600 Tablets
GenCare Allergy Relief Tablets Antihistamine Diphenhydramine HCl 25mg, 600 Tablets
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GenCare Allergy Relief Tablets Antihistamine Diphenhydramine HCl 25mg, 600 Tablets

4.8 stars out of 987 reviews
(4.8)|
987 ratings

Key item features

  • 600 allergy relief tablets per bottle
  • Contains 25 mg of diphenhydramine HCl per tablet (compare to Benadryl)
  • For itchy eyes, sneezing, runny nose, and seasonal and outdoor allergies
  • Natural drowsiness from Diphenhydramine helps you fall asleep faster and stay asleep longer
  • Relieves itchiness
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4.8 out of 5 stars
stars987 ratings209 reviews
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Showing 1-3 of 209 reviews

Feb 27, 2025
Joe
Top Reviewer
Item details
Count per pack: 600
Sold byGencare Consumer Products LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

If you have year-round allergies like me, this generic of Benadryl is not only a necessity, but also a truly a great value. Free shipping when part of a $35 order, and 2-day shipping to my door. Easy five stars.

Helpful?3476b830-d01d-11f0-8946-a512aff47a4a895816336
Jan 19, 2026
Walmart customer
Top Reviewer
Item details
Count per pack: 600
Sold byGencare Consumer Products LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I actually found these for $4 later after this delivery but that's fine, $9 is still an excellent price. I got these for my dog who is very itchy but does not have fleas, the vet recommended it. it works well, for dogs you give 1 mg per pound of body weight so 100 lb dog would need 100 mg which would be four tablets

Helpful?3476b830-d01d-11f0-8946-a512aff47a4a895816336
Mar 28, 2025
Alyce
Top Reviewer
Item details
Size: 1000 Count (Pack of 1)
Sold byGencare Consumer Products LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I would not be without them. started taking them many years ago for unknown allergy. my lips and my eyes would swell shut the unknown reason. I ended up in the ER and they put me on them and I keep them handy all the time. they also help for sleeping.

Helpful?3476b830-d01d-11f0-8946-a512aff47a4a895816336