01
One-size-fits-all
Generic multivitamins ignore that your body needs different nutrients at different times. Taking everything at once reduces absorption and dilutes what actually works.
1 dosefor a body that changes by the hour
Founding access · Limited to 500 members
Synchronize Your Natural Clock™
The only premium supplement system organized around your body's 24-hour rhythm: three powder formulas for morning, afternoon, and night. No pills. Just mix, drink, and feel your best from sunrise to sleep.
Free to reserve · No charge until launch · Cancel anytime
3 Formulas · 1 Daily System
- 43 peer-reviewed citations
- 25+ active ingredients
- Clinically studied ingredients
- Third-party tested
Why most supplements fall short
Your body runs on a clock. Your supplements don't.
In 2017, the Nobel Prize in Medicine went to the scientists who mapped the circadian clock inside every cell. Your energy, focus, and recovery each peak at different hours, yet the supplement aisle still treats your day as one flat moment.
02
Decision fatigue
Thousands of SKUs with conflicting claims. Stacks to build, doses to time, labels to decode, and most people give up before they ever feel a difference.
67%of supplement buyers feel overwhelmed and don't know what to trust
03
No system thinking
Brands sell isolated ingredients in isolation. Nobody built a cohesive daily system that works with your rhythm, from your first hour awake to your deepest sleep.
0complete morning-to-night systems. Until now.
The CircadianSync System
Three formulas. One daily system. Aligned to your circadian rhythm.
Each formula is timed to what your body is actually doing at that hour, so you get the right support at the right moment, not a single guess for the whole day.
Lemon Ginger
Phase 1 · 1 of 3
Morning Rise
Energy, focus & cortisol support, for a clean, even start with no jittery crash.
- Clean Energy*
- Fresh Focus*
- No Crash*
Key actives
- L-Tyrosine
- Rhodiola Rosea
- ALCAR
- Citicoline
- B-Vitamins
- Vitamin C
- Panax Ginseng
Peach Mango
Phase 2 · 2 of 3
Afternoon Focus
Calm concentration & stress resilience, to beat the fade and stay sharp through the slump.
- Beat the Fade*
- Stay Sharp*
- Keep Going*
Key actives
- L-Theanine
- Ashwagandha
- Bacopa Monnieri
- Phosphatidylserine
- Sage Extract
- Magnesium
Blueberry Lavender
Phase 3 · 3 of 3
Evening Recovery
Sleep quality & overnight restoration, to wind down and repair, with no melatonin.
- Deep Sleep*
- Mental Clarity*
- No Melatonin*
Key actives
- L-Glycine
- L-Tryptophan
- Apigenin
- Inositol
- Tart Cherry
- Magnesium Bisglycinate
Each formula is a single powder stick pack: tear, pour into water, and drink. No pills, no measuring.
The evidence
Backed by peer-reviewed research, not marketing hype.
Every ingredient earns its place. We start from the published literature, choose actives with human evidence, and dose them at studied levels, then we tell you exactly what the research supports.
43peer-reviewed citations
25+active ingredients
20+FDA-compliant claims
15strong-evidence-rated claims
Rated Strong
What the research supports
Reduces stress & anxiety symptoms by 30–70%*
Improves sleep quality and reduces sleep onset latency*
Enhances working memory and cognitive processing speed*
Supports cortisol regulation and HPA-axis balance*
Reduces mental fatigue under cognitive load*
| Active | Studied for | Evidence | Citations |
|---|---|---|---|
| Ashwagandha (KSM-66) | Stress, anxiety & cortisol reduction | Strong | 7 |
| L-Theanine | Calm focus & attention without sedation | Strong | 6 |
| Rhodiola Rosea | Mental fatigue under cognitive load | Strong | 5 |
| Glycine | Sleep quality & sleep onset latency | Strong | 4 |
| Citicoline | Working memory & processing speed | Strong | 4 |
| Magnesium (bisglycinate) | Relaxation & overnight recovery | Moderate | 5 |
| L-Tyrosine | Cognitive performance under stress | Moderate | 4 |
| Bacopa Monnieri | Memory consolidation | Moderate | 4 |
Evidence ratings reflect the strength and consistency of human clinical research per active. The full 43-citation reference list and dosing rationale will be published with each product page at launch and is available to founding members on request.
Why timing beats stacking
A complete system, not another single scoop.
Most premium brands give you one formula for the whole day. CircadianSync gives you three, each timed to your rhythm, for the price of a single all-in-one.
| You're looking atCircadianSync | AG1 | Ritual | Thesis | |
|---|---|---|---|---|
| Circadian-rhythm approach | Yes | – | – | – |
| Time-of-day formulas | 3-phase system(3 different formulas) | Single all-in-one | Multivitamin | Personalized single |
| Scientific citations | 43 | Limited | Moderate | Moderate |
| Price | $109/mo · complete 3-phase system | $79/mo · one formula | $33/mo · one formula | $119/mo · one formula |
Compared on consumer-relevant factors. With CircadianSync, $109/mo covers all three phases (morning, afternoon, and night) versus a single formula from each alternative. Comparison reflects publicly listed information and is for general guidance.
Third-party tested for purity & potency, every batch.
Our standard
Held to a standard most supplements skip.
We start from the research, choose actives with proven human evidence, and dose them at studied levels. Every batch is third-party tested for purity and potency, with full doses printed on the label. No proprietary blends, no fillers, no melatonin.
Clinically studied ingredients
Every active is chosen from peer-reviewed human research and dosed at the levels shown to work.
Full-dose transparency
No proprietary blends. Every ingredient and its exact amount is printed on the label, so you know what you're getting.
Third-party verified
Independent labs test every batch for purity, potency, and label accuracy. What's on the pack is what's in the pack.
Founding-member offer
Reserve your place before the public ever sees it.
Founding members lock in the lowest price we'll ever offer, get first access before launch, and receive a first-order bonus. When the doors open publicly, this offer closes.
Founding price for life
Lock in $89/mo on the Full System, and your rate never goes up, even after public pricing rises.
First access
Skip the line. Founding members ship before the public launch in Early 2027.
Limited founding spots
Only 500 founding memberships will be released. Once they're gone, the tier closes.
First-order bonus
Your first box includes a free System Pack or Evening Recovery pouch, our thanks for backing us early.
Most complete · Best valueFull System Subscription
All three phases, delivered monthly. The complete morning-to-night system.
$135$109
/mo
Founding price locked at $89/mo for life
- Morning Rise + Afternoon Focus + Evening Recovery
- First-order bonus pouch included
- Cancel or pause anytime
System Pack
Try all three phases once: a full day-cycle to feel the difference.
$75
one-time
Try the complete system before you subscribe
- One pouch of each phase
- No subscription required
Individual Pouch
Just the phase you need most: Morning, Afternoon, or Evening.
$45
one-time
Single-phase, your choice
- One formula of your choice
- No subscription required
Reserve founding access
Claim your spot. Pay nothing today.
Add your email to reserve a founding membership. You'll be first to know the moment we launch, and you'll lock in founding pricing and your first-order bonus. No charge until checkout opens.
- Founding price locked for life
- First access before public launch
- Free first-order bonus pouch
You're on the list.
Your founding spot is reserved. Watch your inbox. We'll email you the moment founding access opens, with your locked-in pricing and bonus.
Questions, answered
Everything you need to know.
We launch direct-to-consumer in Early 2027. Founding members ship first, before the public launch. Reserve now and we'll email you the exact date and your private access link the moment checkout opens.
Four things: a founding price locked for life ($89/mo on the Full System), first access before public launch, one of only 500 founding spots, and a free first-order bonus: a System Pack or Evening Recovery pouch. Reserving is free and there's no charge until launch.
Each formula is built for what your body is doing at that hour. Morning Rise supports clean energy and focus as cortisol naturally peaks. Afternoon Focus steadies you through the mid-day slump. Evening Recovery helps you wind down and restore overnight, with no melatonin. One system, aligned to your rhythm.
Tear open the stick pack, pour the powder into 8–12 oz of water, stir or shake, and drink. No pills to swallow, nothing to measure. Take Morning Rise after you wake, Afternoon Focus in the early afternoon, and Evening Recovery 30–60 minutes before bed.
We put in what works. Nothing else. No artificial colors, no melatonin in any formula, and no proprietary blends that hide doses. Full ingredient panels and complete allergen information will be published on each product page at launch so you can review everything before you ever pay.
Some effects, like calm focus or easier wind-down, can be felt the same day. Others, such as stress resilience and sleep quality, build over two to four weeks of consistent daily use as the adaptogens reach steady levels. The system is designed to be taken daily.
Anytime. Pause, skip, or cancel from your account in a couple of clicks. No emails, no phone calls. Reserving your founding spot today commits you to nothing; you only ever pay once checkout opens and you confirm.
Our formulas use well-studied ingredients at researched doses and are third-party tested for purity and potency. As with any supplement, if you're pregnant or nursing, taking medication, or managing a health condition, check with your healthcare provider before starting. These statements have not been evaluated by the FDA.
Founding access closes at launch
Synchronize your day. Reserve your spot.
Lock in founding pricing for life, get first access, and claim your bonus, all before the public ever sees CircadianSync. It costs nothing to hold your place.
Reserve Founding AccessReserve freeNo charge until launchCancel anytime
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
CircadianSync® · Synchronize Your Natural Clock™. Founding-member pricing and bonuses are available for a limited time and quantity and may change before public launch.