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ZzzQuil, Sleep Aid, Nighttime Sleep Aid Liquid vs SleepTabs, Nighttime Sleep-aid

Ravvy scores ZzzQuil, Sleep Aid, Nighttime Sleep Aid Liquid at 89.62 and SleepTabs, Nighttime Sleep-aid at 93.54. SleepTabs, Nighttime Sleep-aid takes the overall pick, best for adults with occasional insomnia who need a stronger alternative to diphenhydramine.

ZzzQuil, Sleep Aid, Nighttime Sleep Aid Liquid, 50 mg Diphenhydramine HCl, Fall Asleep Fast, Non-Habit Forming, Warming Berry Flavor, 12 FL OZ (Pack of 2) 12 Fl Oz (Pack of 2) Sleep Aid (2 Pack)

$16

Buy this if you need a fast acting liquid sedative to reset your clock, provided you can commit to a full eight hours of rest.

Ravvy pick

Unisom SleepTabs, Nighttime Sleep-aid, Doxylamine Succinate, 80 Tablets 80 Count (Pack of 1)

$14

Buy Unisom SleepTabs if you need a reliable, strong OTC sedative to fall asleep faster, but be prepared for a potential lingering fog if you wake up early.

How they score

FactorZzzQuil, Sleep Aid, Nighttime Sleep Aid LiquidSleepTabs, Nighttime Sleep-aid
Taste82.5–
Value89–
Onset Speed94.2–
Morning Alertness70–
Ease of Swallowing9895
Potency–96
Cost per Dose–98
Morning Clarity–72
Speed of Action–89

ZzzQuil, Sleep Aid, Nighttime Sleep Aid Liquid

What owners praise

  • Fast acting liquid absorption
  • Easy alternative for pill fatigue
  • Reliable sedative effect
  • Soothing warming berry flavor
  • Trusted Vicks brand heritage

What to know first

  • Contains 10 percent alcohol
  • Can cause morning grogginess if sleep is cut short
  • Not suitable for long term nightly use

Skip it if individuals seeking a natural herbal supplement or those sensitive to alcohol

SleepTabs, Nighttime Sleep-aid

What owners praise

  • Highly effective for chronic tossing and turning
  • Non-habit forming formula for peace of mind
  • Scored tablets allow for easy half dosing
  • Pharmacist recommended brand for sleep health
  • Excellent value with 80 doses per bottle

What to know first

  • Can cause significant morning grogginess
  • Dry mouth is a common side effect
  • Not suitable for use with certain medications

Skip it if individuals with less than seven hours available for sleep or those sensitive to grogginess

Specs side by side

SpecZzzQuil, Sleep Aid, Nighttime Sleep Aid LiquidSleepTabs, Nighttime Sleep-aid
ASINB007OSBYRYB01683HFGY
ManufacturerProcter & GambleChattem Inc.
Best Sellers RankSee Top 100 in Health & Household#628 in Health & Household (See Top 100 in Health & Household) #1 in OTC Medicinal Sleep Aids #4 in Sleep & Snoring Aids #72 in Sales & Deals
Item model number3.239E+11094-01-0934
Product Dimensions5.25 x 2.63 x 6.88 inches; 12.48 ounces1.75 x 3.06 x 3.13 inches; 1.13 ounces
Date First AvailableMarch 26, 2012October 6, 2015
UPC–041167006023
Flavor–No Artificial Flavors
Item Form–Tablets
Brand Name–Unisom
Model Name–SleepTabs, Nighttime Sleep-aid, Doxylamine Succinate
Unit Count–80 Count

Other options in this category

Dr. Berg Magnesium Glycinate 150ct – 4-in-1 Chelated for Muscle, Nerve, Sleep & Stress Support*– w/ D3, B6 & Zinc – 4X Lab-Tested – No Fillers – Formulated in USA, GMP-Certified 150 Count (Pack of 1)
93.4

Best for health conscious adults seeking a high absorption sleep and muscle recovery aid

  • 4-in-1 Chelated Formula
  • Third-Party Lab Verified
  • GMP Certified Production
$30