10,252
people committed

This summer, build healthy habits and win major prizes

Walk more. Sleep earlier. Put the phone down.
Get healthier, one small habit at a time.
Every day you check in, you're in the running to win.

Feel Better Summer ChallengeZahler multivitamin Energy bottle with capsules and cartoon arms and legs on black background.Red road bicycle with black handlebars, saddle, and tires shown from an angle.
Compact gray quadcopter drone with four rotors and front-facing camera lenses visible.
Zahler multivitamin Energy bottle with capsules and cartoon arms and legs on black background.Zahler multivitamin Brainfood bottle with capsules, labeled whole food base and targeted multis.

We're committed to your health

For three generations, Zahlers has stood for one thing: real health built on real science. Not quick fixes, but formulas that address what your body actually needs.

That belief doesn't stop at the bottle. Real health is built daily, in how you move, how you rest, and how present you are. Vitamins fill the gaps. The rest is up to you.

That's why we built this challenge: to put our belief into practice, not just into a bottle.

Visit zahlers.com
Visit zahler.com
Zahler multivitamin Brainfood bottle with capsules, labeled whole food base and targeted multis.
See who's already committed.

Join the movement

Drink Water
Mina
·
10:04 pm
Walking by Minutes
Leah
·
10:01 pm
Biking
Chaya Jacobson
·
9:55 pm
Walking by Minutes
Dachner
·
9:52 pm
Drink Water
Menashe.
·
9:51 pm
Drink Water
gavriel celnik
·
9:42 pm
Sleep Early
Cipora Klein
·
9:40 pm
Meditation
Chevedel
·
9:34 pm
Gym / Strength Training
Yossi Hershkowitz
·
9:29 pm
Breathing Exercises
Isaac
·
2:25 am
Drink Water
Blima Friedman
·
9:26 pm
Yoga
Malkee
·
9:19 pm
Walking by Minutes
����
·
9:15 pm
Daily Vitamins
Raizy
·
9:11 pm
Biking
Faiga Bruchy
·
9:01 pm
Gym / Strength Training
Tzivia
·
8:54 pm
Phone-Free Time
Rw
·
8:52 pm
Meditation
Dini M
·
8:50 pm
Breathing Exercises
Hershy
·
8:42 pm
Walking by Minutes
shlome schwimmer
·
8:46 pm
Gym / Strength Training
Chany schonfeld
·
8:33 pm
Drink Water
Mina
·
2:14 pm
Walking by Minutes
Leah
·
2:14 pm
Biking
Chaya Jacobson
·
2:14 pm
Walking by Minutes
Dachner
·
2:14 pm
Drink Water
Menashe.
·
2:14 pm
Modern black and gray treadmill with basic display and handrails on a white background.
Tall orange insulated water bottle with a black screw-on lid and a carry handle.

Prizes and winners

Celestron Telescope
#
1

Celestron Telescope

Celestron StarSense Explorer DX 130AZ Telescope
Day
1
·
For
Jul 7
participants
Winner:
Nechama Freilich
Zahler Wellness Package
#
2

Zahler Wellness Package

Zahler Advanced Wellness Vitamin Bundle (5 winners)
Day
2
·
For
Jul 8
participants
Winner:
Chaim Reiss, Gerry Weiser, Shimon Schwartz, Esty Lebo, Yanky F.
Magazine Subscription
#
3

Magazine Subscription

Ami or Dee Voch 1 Year Weekly Subscription
Day
3
·
For
Jul 9
participants
Winner:
Shimon Lichtenstein
Little Tikes Bounce House
#
4

Little Tikes Bounce House

Little Tikes Jump 'n Slide Inflatable Bounce House
Day
4
·
For
Jul 12
participants
Winner:
Chana Yarmush
DJI Drone
#
5

DJI Drone

DJI Mini 4K Lightweight Camera Drone
Day
5
·
For
Jul 13
participants
Winner:
Ester Zajac
Junp Hydration Package
#
6

Junp Hydration Package

Day
6
·
For
Jul 14
participants
Winner:
Rivky, Avrum Eisner, Scheiner, Miriam Dym
Ooni Pizza Oven
#
7

Ooni Pizza Oven

Ooni Koda 12 Portable Outdoor Gas Pizza Oven
Day
7
·
For
Jul 15
participants
Winner:
Yitzy feig
Nespresso Machine
#
8

Nespresso Machine

Nespresso Vertuo/Aeroccino Espresso Machine by Breville
Day
8
·
For
Jul 16
participants
Winner:
Baila U
Roborock Robot Vacuum
#
9

Roborock Robot Vacuum

Roborock Q5 Pro+ Robot Vacuum & Mop System
Day
9
·
For
Jul 19
participants
Winner:
Zev Mayer
Sonos Smart Speaker
#
10

Sonos Smart Speaker

Sonos Era 100 Wireless Smart Speaker
Day
10
·
For
Jul 20
participants
Winner:
Moishe Yidda Rosenberg
Vitamix Blender
#
11

Vitamix Blender

Vitamix Explorian E310 High-Performance Blender
Day
11
·
For
Jul 21
participants
Winner:
Chavy Weiss
Ninja Slush Machine
#
12

Ninja Slush Machine

Ninja SLUSHi Frozen Drink Maker (FS301 Series)
Day
12
·
For
Jul 26
participants
Winner:
Aliza Grossbaum
Outdoor Egg Chair
#
13

Outdoor Egg Chair

NICESOUL Hanging Egg Chair with Stand (Indoor/Outdoor)
Day
13
·
For
Jul 27
participants
Winner:
Malka Fogel
Portrait Photography
#
14

Portrait Photography

Portrait photography session with photographer of choice
Day
14
·
For
Jul 28
participants
Winner:
Lazer Felberbaum
Weber Grill
#
15

Weber Grill

Weber Spirit II E-210 2-Burner Gas Grill
Day
15
·
For
Jul 29
participants
Winner:
Abraham Lerner
Schwinn Bike
#
16

Schwinn Bike

Any Schwinn Bike up to $500
Day
16
·
For
Jul 30
participants
Winner:
Eli Jeremias
Claude finished the response what does this do? Show less This is a countdown timer for a raffle/drawing—almost certainly from your Zahler Feel Better Summer Challenge daily raffle setup. Here's what it does, plain: It finds three number slots on the page (hours, minutes, seconds) and one or more elements marked with drawing dates. Every second it figures out which drawing date is the next one still in the future, calculates how much time is left until then, and updates the hour/min/sec display. The bulk of the code—the nyStringToDate function—exists to solve one specific problem: locking every drawing time to New York time (America/New_York) regardless of what timezone the visitor's device is set to. So a drawing set for "8:00 PM ET" counts down correctly whether the person is in California, London, or on a phone with the wrong clock. This is the same EDT/EST kind of timezone headache you hit on the W Mall store-hours logic—this code is handling it the careful way. A few practical notes: The dates live in your HTML as attributes like data-drawing-date="2026-07-07 20:00", not in the script. So you add/change drawing times by editing those elements, not this JS. Good for a Webflow CMS-driven setup—you can bind that attribute to a CMS date field. When all drawing dates are in the past, it just shows 00:00:00 and stops. No "next day" rollover logic—once the last date passes, it's dead. If the raffle runs daily through the summer, you need every drawing date present in the DOM, or a rollover that auto-generates the next one. It counts hours, not days. A drawing 3 days out shows as 72 in the hour slot. Fine if drawings are always same-day or near-term; looks odd if the gap is large. Want me to add daily rollover so you don't have to hand-maintain a list of dates? i wanna add one liitle thing, it shpuld show a timer, but 24 hours later, lets say its set to tonight 10pm, it should coundown to tom 10pm, basicli always add 24hours Architected rolling 24-hour countdown timer with automatic daily advancement Architected rolling 24-hour countdown timer with automatic daily advancement Here's the drop-in replacement. It ignores the date, just reads the time (e.g. 22:00), and always counts to the next occurrence of that time in NY — tonight if it hasn't passed, tomorrow if it has. Repeats daily forever, no date list to maintain. javascript Two things to know: it never stops rolling, so when the challenge ends just pull the embed. And it stays locked to NY wall-clock time, so it won't drift an hour when DST flips (not an issue mid-summer, but it won't bite you later either). Claude is AI and can make mistakes. Please double-check responses.
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Go all in.
Hold your
streak for 5
days straight
AND WIN A
HELICOPTER RIDE

Yellow helicopter with black-tinted windows and rotor blades, isolated on white background.