A fertility
care team.
In your pocket.
Kai reads your signals. Your coaches make the plan. You're never doing this alone.
Trackers track.
Every tracker stops at the number. Kai keeps going — reading your data, explaining what it means for your fertility, and turning it into a plan you can actually follow.
Your HRV dipped and sleep ran short — that can blunt progesterone. Let's protect tonight's sleep and add magnesium. Small moves, real results.
Meet Kai →Meet your new fertility coach, Kai.
The 24/7 Fertility Care Team
you always wanted.
Kai analyzes everything — your intake, ring data, tongue analysis — and identifies what's actually going on. Not guesses. Answers.
She checks in when your cycle starts. Celebrates milestones. Helps you process the hard days.
Atlas tracks every data point from your Halo Ring and spots patterns no human could see.
Olive designs meal plans based on what YOUR body needs right now. Every recipe is personalized.
Nine signals.
One pattern.
One reads it. Your OB sees four a year. We read all nine, every day.
Wear it. Forget it.
We’ll listen.
Engineered for cycle science. Already wear Oura or Apple Watch? We read those too.
Formulated for your body. Not the shelf.
Answer a few questions about your body, cycle and goals. Kai finds your root cause and formulates your pack — 5 clinician-formulated supplements, dosed for you, in one daily pouch.
See how we personalize your pack.
The quiz pinpoints your root cause, then Kai formulates around it. Each card below shows a key ingredient Kai might include — your real pack comes from your answers.
Your pack targets the real issue.
The quiz identifies which of these areas needs the most support. Your pack is built around your result — not a one-size-fits-all formula.
“Your markers point to oxidative stress on egg quality. I’m building your pack around CoQ10, NAC, and targeted antioxidants.”
Generic vitamins
guess.
A drugstore aisle can't know what's holding your fertility back. Conceivable starts from your data — then keeps getting smarter the longer you're on it.
Generic prenatals pick the lowest-risk dose for an average that isn't you — and hope it helps.
Your quiz, tongue scan and cycle data point to the real issue. Your pack targets that — at clinical doses.
Connect the app and Kai watches how your body responds, then fine-tunes the formula as you change.
“Your last cycle ran smoother and your HRV recovered — so I'm easing your inositol and adding magnesium tonight. Your pack just changed with you.”
Free totry
One pack. Less than
the bottles it replaces.
Not a supplement company
that hired a doctor.
It's a clinical system that became a supplement company. Kirsten Karchmer spent 20+ years in fertility practice — reading cycles, symptoms, and nutrient responses across thousands of patients. Your pack is built on that, not a marketing brief.
“I'd been throwing money at random prenatals for a year. My pack actually targeted my low progesterone — first regular luteal phase in ages.”
“One pouch a day instead of five bottles on my counter. And it changed after my last cycle without me doing anything. Genuinely felt seen.”
“Used my FSA, so it was cheaper than the drugstore versions I was guessing at. Wish I'd found this two years ago.”
Give your pack a fair two months. If you don't feel the difference, we'll refund every penny — and you keep what's left. The only risk is another month of guessing.
Questions,
answered.
Still unsure? Our team replies in under a day — and a real clinician reviews every pack.
What if it doesn't work for me?+
You're covered by our 60-day money-back guarantee. Take your pack daily for two months — if you're not happy, email us and we'll refund you, no questions and nothing to return.
When will it ship, and is shipping free?+
Shipping is always free. Your pack is assembled and ships within about a week, and you'll get tracking the moment it's on the way. We currently ship across the continental U.S.
Is this a subscription? Can I cancel?+
Your pack refills monthly so you never run out mid-cycle, but there's no lock-in. Pause, skip, or cancel anytime in a couple of taps — no calls, no fees.
How does HSA / FSA payment work?+
At checkout you can pay with your HSA/FSA card through our partner Truemed. Most members save roughly 30% with pre-tax dollars. If you're not eligible, you can use any card.
Do I need the app or the Halo Ring to buy?+
No — your pack is yours to take on its own. The app is free and unlocks the part where Kai watches your response and fine-tunes the formula each cycle, but it's entirely optional.
What if my needs change?+
That's the point. Retake the quiz or connect the app anytime and your next pack updates automatically. You're never stuck with a formula that no longer fits.
Is it safe and high quality?+
Every ingredient is third-party tested and made in cGMP, FDA-registered facilities. No fillers, dyes, or proprietary blends. Always check with your provider before starting any supplement.
Stop guessing. Get formulated.
Take the 3-minute quiz and Kai builds your pack from your answers — 5 clinician-formulated supplements, one daily pouch, adapting with you.
The first time
it stopped feeling like a fight.
Clinically built.
Personally tuned.
Reviewed by a clinical board of REIs and endocrinologists. Published. Audited. Always evolving.
Come meet
your team.
100% free. No sign-up required. Talk to Kai and get your Conceivable Score in minutes.