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Timed-release caffeine
Wake Up Pill
Developed by sleep experts and validated in , our wake-up supplement supports waking up refreshed, and helps counteract sleep inertia and morning grogginess.
Arrives with first order for new subscribers
Worth $25FREETravel Pack
5 Servings
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3 Months Access
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3 Months Access
Month 3
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Worth $25FREEMorning Person Hat
Limited inventory
2,759+ ordered this month
High demand: order soon to lock in this batch.
- Counteracts sleep inertia and morning grogginess†
- Supports cognitive performance and mood upon waking up
- Supports healthy circadian rhythm alignment
Science-based, all natural formulation:
- Caffeine
- 80 mg
- L-Theanine
- 80 mg
- Zinc
- 3.3 mg
- Vitamin B5
- 6.7 mg
- Vitamin B6
- 1.4 mg
- Vitamin B12
- 80 mcg
Rigorous quality standards:
- Vegan
- Non-GMO
- Gluten free
- No Sugar
- Lactose free
Ingredients per capsule: Caffeine, L-Theanine, Vitamin B5 (as Calcium D-Pantothenate), Vitamin B6 (as Pyridoxine Hydrochloride), Vitamin B12 (as Methylcobalamin), Zinc Bisglycinat, Microcrystalline Cellulose Pellets, Hydroxypropyl Methylcellulose, Anionic Methacrylate Copolymer, Mono- and Diglycerides of Fatty Acids, Calcium Carbonate, Triethyl Citrate, Isomalt, Iron Oxide Red, Polysorbate 80, Medium Chain Tryglycerides
Take two (2) capsules whole with half a glass of water before going to bed.
Do not chew or crush the capsule.
Formulation
Sourced with the highest grade ingredients on Earth.
- Switzerland
- Italy
- Germany
- 0 calories
- 0 sugar
- Gluten free
- Lactose free
- Vegan
- Non-GMO
- Formulated in Switzerland
The science
Studied, not just claimed
Zest’s delayed-release caffeine was tested in a peer-reviewed trial published in Scientific Reports (Dornbierer et al., 2021).
Fig. 02Peer-reviewed
In a double-blind, placebo-controlled study, participants who took the delayed-release caffeine before bed showed:
400%
increase in physical readiness to move
71%
increase in mental clarity
80%
improvement in ease of waking — within 15 minutes of opening their eyes
- Journal
- Scientific Reports
- Published
- 2021
- Design
- Double-blind, placebo-controlled
- Led by
- Zest’s research team
Fig. 02 Dornbierer, D.A., Yerlikaya, F., Wespi, R. et al. A novel bedtime pulsatile-release caffeine formula ameliorates sleep inertia symptoms immediately upon awakening. Sci Rep 11, 19734 (2021).
Read the study
“So many people struggle with mornings: fatigue, fog, snoozing for an hour. Zest’s delayed-release caffeine solves that in a way that aligns with how your biology actually works.”
Zest helps you take back control of your time.
Reclaim the hours you've been losing to grogginess, chaos, and crash.
Loved by our community
Join 20,000+ happy customers who have transformed their mornings.
therealsummermason and takezest14.7k FollowersTranscript of @therealsummermason's video: When it's time to head to bed, I reach for my Zest. Take Zest before you go to bed when energy levels are low. It dissolves while you sleep so that the caffeine is released shortly before you wake up. This means energized mornings, reduced grogginess, improved sleep-wake cycles, enhanced productivity, and steady energy. Shop Zest today.
shervinshares42.6k FollowersTranscript of @shervinshares's video: The Wake Up Pill. This is Zest, from one of my good friends, actually, where you take caffeine before you go to bed, and when you wake up, the caffeine just hits you, so you’re instantly awake. This is what the Zest box looks like. You get a little bag of their supplements that goes inside of here. “Wake up with energy. Take before bed.” I’m excited to try this out, the Wake Up Pill. Time-release caffeine supplement. I think after 7 hours, the Zest caffeine will hit your blood system right as soon as you wake up. “Say hello to morning energy.” “Better for you and the planet.” There’s a refill system that comes in a pouch. “What to expect”: day one, and 3 to 7. You take Zest right before you go to bed and you wake up with energy at 6 AM. Take one capsule with water nightly. I’m excited to try Zest out. Thank you for sending us over. Follow for more.
drsohaibimtiaz13.8k FollowersTranscript of @drsohaibimtiaz's video: [Upbeat rap music. No speech.] On-screen text: “Fasting and morning caffeine withdrawal headaches?” “Tired in the morning but don’t want coffee?” “Zest: delayed-release caffeine pill taken at night.”
maria.georgas536.8k Followers
oliviaalboher263.8k FollowersTranscript of @oliviaalboher's video: Zest. These are life-changing. Life-changing. We just started taking them. We take one every single night, 30 minutes before we go to bed, and we wake up energized than ever, literally feeling like the Energizer Bunny. Don’t even need a coffee.
itsethankeiser310.8k FollowersTranscript of @itsethankeiser's video: Does anyone else spend hours on social media when they wake up? Because I wake up and I first go to Instagram, then I go to TikTok. Then I check the stock market, then I go to crypto, and then I repeat the cycle. It’s like a fucking loop. And I do this over and over again. And I wanted to find a way to break this cycle. I found this product. It’s called Zest. It’s like a caffeine pill on an 8-hour timer. So I take it before I go to bed, and then when I wake up, the caffeine hits me or it wakes me up, and it forces me out of bed because I have all this energy. I literally cannot stay in bed. So this is a solution that’s been working for me. It’s called takezest.com. Um, pretty interesting stuff. So if you want to try it for yourself, if you have a hard time getting out of bed, try it for yourself. Put a link here and let me know what you think.