Your stage
Perimenopause is a life stage, and reference intakes for several nutrients are written differently for women in it. That is a fact about the guidance, not a verdict on anyone.
Powered by Nutri-OS
Perimenopause Changes Things.
Your Nutrition Should Too.
Evo1.1 is a personal health operating system that helps build, track, and evolve your daily nutrition formula based on your goals, lifestyle, and feedback. One daily scoop. Personalized to you. Designed to adapt through the perimenopause years and beyond.
- Built for Your Stage
- Updates with Your Feedback
- Powered by Evo1.1 AI
90-day money-back guaranteeFree welcome kitFree assessment, no purchase
Nutri-OS reads four inputs.
Your stage is only one.
A bottle on a shelf knows your age bracket and nothing else. It is built for the average of millions of people, which means it is built for nobody in particular. Evo1.1 asks about all four, then builds from the answers.
Your lifestyle
Mostly plants, mostly protein, mostly whatever is fast on a Tuesday. What you eat decides which gaps exist before any supplement enters the picture.
What you already take
Doubling up is the most common thing Evo1.1 finds. If three things are already on the counter, your blend should account for them rather than repeat them.
Your goals and your feedback
Lifting three mornings a week is a different set of demands from twenty travel days a month. And at Day 30 you tell Evo1.1 how it went, which changes the next formula.
There is no perimenopause formula.
There's yours.
Perimenopause runs for years and no two people arrive at it the same way. The same one-minute conversation lands in four different places. These are illustrative profiles built to show how personalization works — not customers, and not testimonials.
Early in the transition
What Evo1.1 hears
Early forties, cycles still regular, wants to get ahead of the years coming rather than react to them.
What the formula does
Focuses on foundational vitamins and antioxidants to build a strong baseline before major changes begin.
Trains four mornings a week
What Evo1.1 hears
Consistent resistance training, eats well, wants to hold the routine through her fifties.
What the formula does
Increases weight on bone, joint, and cellular energy support to maintain an active routine.
Already takes three things
What Evo1.1 hears
A multivitamin, fish oil, and something a friend recommended. Not sure any of it overlaps.
What the formula does
Removes overlapping foundational vitamins to avoid doubling up, focusing only on targeted stage support.
Building an evening routine
What Evo1.1 hears
Wants the end of the day to feel like a wind-down rather than an overrun, and wants one thing that fits into it.
What the formula does
Shifts emphasis toward magnesium and recovery-focused nutrients to support an evening wind-down.
Pick what you're
building toward.
One scoop, weighted five ways. The bar shows where Nutri-OS would put the weight.
A solid daily base
Where Nutri-OS would put the weight. EvoChat decides the rest.
V1.1
Everyday foundationBone and muscle supportEnergy metabolismEvening supportFocus support
Illustrative. It shows how personalization works, not your formula.
It asks about your life, not your symptoms.
A minute. No forms, no blood test, no diagnosis.
Your goalsYour routineWhat you take
Build My Formula Where your answers go: into your formula, and nowhere else. Nothing you enter in EvoChat is sent to Meta, Google, or any analytics tool, and none of it is used to target ads to you. Read our Privacy Notice and Consumer Health Data Policy to learn how we protect your information.
EvoChatPowered by Nutri-OS
It updates,
because you do.
Perimenopause is not one state. It runs for years and it moves. A formula that never changes is the wrong shape for it.
Build your formula
One minute in EvoChat. Free, and it does not ask for a card.
Nutri-OS drafts it
Every AI-drafted formula is cross-checked against your profile and reviewed and signed off by a credentialed nutritionist.
Your welcome kit ships
Free, with one daily scoop and the full Supplement Facts panel. Mixes easily with water or your morning smoothie.
Day 30: the check-in
Evo1.1 OS and your nutritionist check in to begin your next formula update. You say how the month went, and the next scoop reflects it.
What Evo1.1 can
actually show you.
Outcome statistics of the kind competitors run are not available to Evo and should not be invented. These are the ones you can substantiate today.
50,000+formulas generated
90day money-back guarantee
30days between formula updates
70+ingredients
Every ingredient, every amount,
on the panel.
No proprietary blends hiding the numbers. The full Supplement Facts panel is in your account before you are charged.
✦Vitamin D3 (from Reindeer Lichen)Supports bone density and immune health.
✦Magnesium CitrateSupports muscle relaxation and an evening wind-down routine.
✦Hydrolyzed Bovine (Type I) and Marine Collagen PeptidesSupports joint and skin structure.
✦Coenzyme Q10Supports cellular energy production for active days.
What people say
about using it.
People value Evo1.1 for making personalized nutrition feel clear, simple, and easy to keep up with.
★★★★★
“I answered questions for a minute and got something built for me, not for everyone. That was the part I didn't expect.”
Daniel R., 31Product designer
★★★★★
“Five bottles used to live on my counter. Now it's one scoop and I actually take it.”
Marcus L., 35Small business owner
★★★★★
“At Day 30 someone actually read what I'd written and changed the formula. No supplement has ever done that.”
Emily K., 38Teacher
★★★★★
“It asked what I wanted my year to look like. Nothing else I've bought started there.”
$79 a month. Cancel anytime.
Start with a free assessment. See the direction of your formula before deciding anything.
Steady Days BlendMost chosen
$79/ month
- One month of your personalized formula
- Unlimited upgrades
- Free welcome kit and shipping
- 90-day money-back guarantee
Evo1.1 3-month start
$199/ 3 months
- Three months of your personalized formula
- Three months paid up front
- Free welcome kit and shipping
- 90-day money-back guarantee
Enter the email for your receipt to continue.
This is a recurring subscription. You will be charged $79 today, with free shipping and a free welcome kit, plus applicable state taxes, and $79 every 30 days thereafter to the payment method you provide, until you cancel.
To cancel: Cancel anytime through your account dashboard, or contact [email protected] / +1-[real phone]. Cancel before your next billing date to avoid the next charge.
Refunds: 90-day money-back guarantee. Return any unopened pouches within 90 days. We accept returns for up to 1 opened pouch per order. Refunds processed within 5–10 business days after we receive your return. Return shipping costs are the responsibility of the customer.
What changes when nutrition
starts with you.
The difference begins before the first scoop: with what the formula knows about the person taking it.
- No proprietary blends
- No drugs
- No stimulant stack
Evo1.1
- Built from your answers
- Designed to update every 30 days
- One personalized daily scoop
Off-the-shelf
- Built for a general adult profile
- The same formula in every bottle
- Separate products chosen individually
The ones people
actually ask.
Build my formula I already take a multivitamin. Why is this different?
A multivitamin is built for the average of millions of people. Yours is built from four inputs that bottle cannot know: your stage, your lifestyle, what you already take, and what you are working toward. And it updates at Day 30, which no bottle does.
Is this a medicine? Is it hormone therapy?
Neither. Evo1.1 builds a dietary supplement, regulated as food, not as a drug. It contains no hormones and nothing hormone-active. It is not hormone therapy, it is not a replacement for hormone therapy, and it is not intended to diagnose, treat, cure, or prevent any disease. If hormone therapy is something you are considering, that is a conversation for your doctor, and taking Evo does not change it either way.
Does it contain hormones?
No. There is no estrogen, no progesterone, and no hormone of any kind in an Evo formula. The menopause-support ingredients we use are not hormone-active either — no soy isoflavones, no red clover, no black cohosh. Much of the category is built on phytoestrogens. This isn't.
How do I know if I'm in perimenopause?
That is a question for your doctor, not for a supplement company. EvoChat asks where you'd place yourself so it can build accordingly, and whatever you say is fine — there is no wrong answer and nothing to prove.
I take prescription medication. Can I take this?
Please consult your doctor before starting any supplement, and tell EvoChat what medications you take so your formula can account for them.
How long until I notice something?
Evo does not promise a timeline. It is daily nutrition, which works the way daily nutrition works: consistently and quietly. What Evo does commit to is the Day 30 check-in and a formula that reflects what you say.
How does the 90-day guarantee work?
Return any unopened pouches within 90 days. We accept returns for up to 1 opened pouch per order. Refunds processed within 5–10 business days after we receive your return. Return shipping costs are the responsibility of the customer.
How do I cancel?
Cancel anytime through your account dashboard, or contact [email protected] / +1-XXX-XXX-XXXX.
What happens to what I tell EvoChat?
It builds your formula. It is not shared with advertisers, not used for ad targeting, and not sent to analytics tools. Read our Consumer Health Data Policy. You can request deletion of your data at any time by contacting [email protected].
Start your evolution.
One minute, free, no card. You will see what Evo1.1 would build for you before you decide anything.
Build my formula in 1 minute