A weight loss plan built around you.

Compounded GLP-1 and GIP-1 treatment, prescribed by a US licensed provider and shipped to your door. No clinic visit, no insurance required, and the same price at every dose.
Get Started
Get Started
A woman in her forties laughing on a coastal path at dusk
A man in his forties smiling in his kitchen at home
Treatments

Explore our weight loss treatments.

Weight Loss
In Stock

Lose weight with Semaglutide

Injectable
Weight Loss
In Stock

Steady results with Tirzepatide

Injectable
Weight Loss
In Stock

Dual action with GLP-1 / GIP-1

Injectable
Weight Loss
In Stock

Start low with GLP-1 Microdose

Injectable
Weight Loss
In Stock

Lose weight with Zepbound

Injectable
Weight Loss
In Stock

Lose weight with Wegovy

Injectable
Weight Loss
In Stock

Lose weight with Ozempic

Injectable
Beyond the shot

The shot is half of it

A GLP-1 quiets the appetite signal. What you do inside that quieter window decides whether the weight stays off. Your plan covers both sides.

Protein before anything else
Eating less is easy on a GLP-1. Eating well takes a plan. Yours sets a daily protein floor.
Daily protein floor
128 g, set from your starting weight
Two strength sessions a week
Enough to hold the muscle you have
Hydration and fiber
The two that settle most side effects
The trend, not the daily number
Weight bounces day to day with water, salt and sleep. Your provider reads the trend underneath it.
Trend
Daily readings
Tell us when it gets rough
Side effects usually follow a dose increase and settle in a week or two. Tell your care team.
What we track month to month
The numbers that show whether the plan is working, not just the one on the scale.
Weight and waist
Protein intake
Muscle mass
Weight and waist
Protein intake
Muscle mass
Weight and waist
Protein intake
Muscle mass
Nausea and appetite
Energy levels
Dose response
Nausea and appetite
Energy levels
Dose response
Nausea and appetite
Energy levels
Dose response
Plateau length
Sleep and steps
Maintenance plan
Plateau length
Sleep and steps
Maintenance plan
Plateau length
Sleep and steps
Maintenance plan
How it works

From first question to front door.

Four steps from your first question to your first delivery. No clinic visit, no insurance required.
Get Started
Get Started
Member completing the Science and Co online health questionnaire
Step 01
Take the quiz
A few questions about your health history, medications and goals. Five minutes, all online.
US licensed provider reviewing a member health history
Step 02
Provider review
A US licensed provider reads your history and prescribes only if it is right for you.
Science and Co medication shipment being unboxed at home
Step 03
Free delivery
Prepared by a licensed US pharmacy and shipped free to your door, cold packed when needed.
Member messaging the Science and Co care team from a phone
Step 04
24/7 support
Message your care team any time, with regular check ins and dose adjustments as you go.
Transparency

Why Science

You are trusting us with your health, and then trusting whatever shows up at your door. So the parts you cannot see are the parts we talk about most. Here is who writes your prescription, where your medication comes from, and who is there when you need them.
A real provider, every time.
Every prescription is written by a provider licensed in your state, after they read your health history.
US pharmacies only.
Your treatment
Semaglutide
Sealed by a licensed US pharmacy
Your medication is prepared and sealed by licensed US pharmacies. Nothing comes from overseas.
Someone to ask, always.
Care team
Hi, how can we help today?
Message your care team any time. Real answers from real people, with check ins and dose changes as you go.
Member at home
Real members
Member jumping rope
Care that adapts
Care team messaging
Everyday wins
Science and Co vial
Personalized protocols
Member walking outdoors
Fewer cravings
Member at home
Real members
Member jumping rope
Care that adapts
Care team messaging
Everyday wins
Science and Co vial
Personalized protocols
Member walking outdoors
Fewer cravings
Member at home
Real members
Member jumping rope
Care that adapts
Care team messaging
Everyday wins
Science and Co vial
Personalized protocols
Member walking outdoors
Fewer cravings
Science and Co member out walkingScience and Co member out walking
Weight loss, backed by science
Get Started
Get Started
LM
Drop a clothing size
Most members drop at least one size in their first months.
222 lbs189 lbs
15% lost on average
Steady, provider guided progress you can track month to month.
HungrySatisfied
Reduce your cravings
The food noise quiets down, so choices get easier.
DrainedEnergized
Get back your energy
Members report steadier energy through the whole day.
Illustrative outcomes. Individual results vary.
MEMBER STORIES

Real people. Real protocols.

Get Started
Get Started
Rachel M. before and after, side by side mirror photos
BEFORE
AFTER
The food noise went quiet by about week three. I stopped negotiating with myself at dinner and everything after got easier.
Rachel M.
Danielle P. before and after, side by side mirror photos
BEFORE
AFTER
The weight came off steadily instead of all at once, and my provider adjusted my dose whenever the loss started to stall.
Danielle P.
Marcus T. before and after, side by side mirror photos
BEFORE
AFTER
I am two sizes down and the clothes I had given up on fit again. None of it turned my week into a second full time job.
Marcus T.
Angela R. before and after, side by side mirror photos
BEFORE
AFTER
I spent years stuck at the same number on the scale. It started moving in the first month and it has not gone back up yet.
Angela R.
Priya S. before and after, side by side mirror photos
BEFORE
AFTER
I have kept the weight off for eight months now. It stopped feeling like willpower and started feeling like a normal day.
Priya S.
Simone W. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
The first two weeks were harder than I expected and I nearly stopped. My provider adjusted the plan and it settled from there.
Simone W.
Derek L. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
I put it off for years because I did not want to sit in a waiting room. I started from my kitchen table on a Sunday.
Derek L.
Nicole B. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
The scale is not the part I notice most. I get through the whole day now without hitting a wall at three o'clock.
Nicole B.
Rachel M. before and after, side by side mirror photos
BEFORE
AFTER
The food noise went quiet by about week three. I stopped negotiating with myself at dinner and everything after got easier.
Rachel M.
Danielle P. before and after, side by side mirror photos
BEFORE
AFTER
The weight came off steadily instead of all at once, and my provider adjusted my dose whenever the loss started to stall.
Danielle P.
Marcus T. before and after, side by side mirror photos
BEFORE
AFTER
I am two sizes down and the clothes I had given up on fit again. None of it turned my week into a second full time job.
Marcus T.
Angela R. before and after, side by side mirror photos
BEFORE
AFTER
I spent years stuck at the same number on the scale. It started moving in the first month and it has not gone back up yet.
Angela R.
Priya S. before and after, side by side mirror photos
BEFORE
AFTER
I have kept the weight off for eight months now. It stopped feeling like willpower and started feeling like a normal day.
Priya S.
Simone W. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
The first two weeks were harder than I expected and I nearly stopped. My provider adjusted the plan and it settled from there.
Simone W.
Derek L. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
I put it off for years because I did not want to sit in a waiting room. I started from my kitchen table on a Sunday.
Derek L.
Nicole B. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
The scale is not the part I notice most. I get through the whole day now without hitting a wall at three o'clock.
Nicole B.
Rachel M. before and after, side by side mirror photos
BEFORE
AFTER
The food noise went quiet by about week three. I stopped negotiating with myself at dinner and everything after got easier.
Rachel M.
Danielle P. before and after, side by side mirror photos
BEFORE
AFTER
The weight came off steadily instead of all at once, and my provider adjusted my dose whenever the loss started to stall.
Danielle P.
Marcus T. before and after, side by side mirror photos
BEFORE
AFTER
I am two sizes down and the clothes I had given up on fit again. None of it turned my week into a second full time job.
Marcus T.
Angela R. before and after, side by side mirror photos
BEFORE
AFTER
I spent years stuck at the same number on the scale. It started moving in the first month and it has not gone back up yet.
Angela R.
Priya S. before and after, side by side mirror photos
BEFORE
AFTER
I have kept the weight off for eight months now. It stopped feeling like willpower and started feeling like a normal day.
Priya S.
Simone W. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
The first two weeks were harder than I expected and I nearly stopped. My provider adjusted the plan and it settled from there.
Simone W.
Derek L. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
I put it off for years because I did not want to sit in a waiting room. I started from my kitchen table on a Sunday.
Derek L.
Nicole B. before and after, side by side mirror photos taken a year apart
BEFORE
AFTER
The scale is not the part I notice most. I get through the whole day now without hitting a wall at three o'clock.
Nicole B.
FAQ

Common
questions

How does Semaglutide work?

Three steps. Semaglutide mimics GLP-1, a hormone your body already makes after eating. It slows how quickly your stomach empties and quiets the appetite signals that keep you thinking about food, so you feel full sooner and stay full longer. It is prescribed alongside changes you make day to day, not instead of them.

What is the difference between Semaglutide and Tirzepatide?

One pathway versus two. Semaglutide acts on GLP-1. Tirzepatide acts on both GIP and GLP-1. Both are prescription injectables used for weight management, and which one suits you is a clinical decision your provider makes with you based on your history and your goals.

Do I need insurance to get started?

No. Science & Co is a cash pay service with transparent pricing, so there are no claims to file, no prior authorizations, and no surprise bills. Your plan covers the provider evaluation, your medication, and ongoing support.

Who prescribes my Semaglutide?

A licensed provider. Every prescription is written by a provider licensed in your state, after a real clinical review of the intake you complete. They stay available for follow up as your plan continues, and nothing is dispensed without their approval.

How long until I notice a change?

A cellular coenzyme. Most people notice appetite changes within the first few weeks, usually before the scale moves. Because you start at a low dose and step up gradually, the early weeks are about tolerance rather than results. Your provider tracks how you are responding at each check in and adjusts from there.

Can I pause or cancel at any time?

Yes. There is no lock in and no cancellation fee. You can pause your plan if life gets in the way and pick it back up later, or cancel outright from your account.