InstaRelief Nighttime Sleep Aid

openFDA label record#

This page contains supplementary openFDA label data. For the canonical label presentation, use the corresponding DailyMed Structured Product Label.

Verified complete openFDA source JSON (canonical bytes are SHA-256 checked before publication)

Brand name
InstaRelief Nighttime Sleep Aid
Generic name
DIPHENHYDRAMINE HYDROCHLORIDE
Manufacturer
DXM Pharmacuetical, Inc.
Product type
HUMAN OTC DRUG
SPL set ID
e0459e71-32dd-4715-b103-bb14db42c5f3
SPL ID
4081a49d-9a39-2867-e063-6294a90ac822
Version
3
Effective date
2025-10-06
Source export date
2026-09-28
Source partition
12
Source file
https://download.open.fda.gov/drug/label/drug-label-0012-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-09-28/663999d0fe1757c1e2cd13a4799d76d875f663e0bc57701092264ebe7febfc18/drug-label-0012-of-0014.json.zip
Source manifest SHA-256
cd2e66336a5cd2223fa3995098fdbdb84c6a7ee5c0a4addb236ccb22dd1e6887
Import run
20260929T050834Z
Imported at
2026-09-29 06:29:25
Harmonized routes table
Harmonized routes
ORAL

Warnings cross-check#

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Warnings sections page 1 of 1 · 1 matching rows.

warnings

Warning Do not use for children under 12 years of age, or with any other product containing diphenhydramine, even one used on skin. Do not take this product, unless directed by a doctor if you have a breathing problem such as emphysema or chronic bronchitis, or if you have glaucoma, or difficulty in urination due to enlargement of the prostate gland. Do not take this product if you are taking sedatives or tranquilizers, without first consulting your doctor. Avoid alcoholic beverages while taking this product. If sleeplessness persists continuously for more than 2 weeks, consult your doctor. Insomnia may be a symptom of serious underlying medical illness. If pregnant or breast-feeding , ask a doctor before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away. (1-800-222-1222)

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.