Keeps your hair
Biotin, zinc, and the building blocks rapid weight loss burns through fastest — so the shedding doesn’t.
Mainstay
GLP-1 Daily Companion
The daily gummy that puts back what the weight loss takes with it — your hair, your energy, your settled stomach. Built for exactly what a GLP-1 appetite leaves behind.
Keeps your hairSteady energySettles your stomachSupports muscleStrong bonesStay regularGlowing skin & nailsTastes amazing0g sugar2 gummies a dayMade for GLP-1
50% OFF AUTO-APPLIED TODAY ✓
Delivered fresh monthly · Cancel anytime
Clean ingredients0g sugarThird-party testedVegan pectinCancel anytime
Built for what a GLP-1 leaves behind.
The shot shrinks your appetite. Eating less means fewer of the nutrients that kept three things running. Mainstay puts them back.
Steadies your energy
Methylated B12, B6, and folate put the floor back under your afternoons.
Settles your stomach
Real organic ginger, every day, for the queasy mornings nobody warned you about.
Mainstay vs. an ordinary multivitamin.
A regular multi wasn’t built for an appetite that’s been cut in half. This was.
Mainstay
Ordinary multi
Formulated for GLP-1 nutrient gaps
Targets hair, energy & stomach together
Supports muscle, bone & regularity
Real organic ginger for queasy mornings
0g sugar — fits how you eat now
Often sugary
Just 2 small gummies — no horse pills
Varies
Shipped to your door, cancel anytime
What’s inside — and why.
No filler, no mystery blends. Every ingredient is here for a reason.
Methylated B12, B6 & Folate
Steady, all-day energy when you’re running on a smaller appetite.
Vitamin D3 + K2
Supports normal muscle function and bone strength — both strained by rapid loss.
Calcium
Bone support for a body shedding weight fast.
Magnesium
Bones, digestive regularity, and easy sleep — in one mineral.
Biotin + hair blend
Targets the hair that rapid weight loss strains first.
Zinc
Immune and metabolic support to fill a common gap.
Organic ginger
Eases the unsettled, queasy stomach a GLP-1 can bring.
0g sugar — allulose & monk fruit
Sweet enough to look forward to, with nothing that spikes you.
Vegan pectin · Third-party tested · Made in a GMP-certified facility · Green apple flavor
The easiest part of your routine.
A membership, not a chore. Start in a tap, adjust whenever.
Start at 50% off
Your first month is $20. We ship it free, right to your door.
Arrives every month
A fresh 30-day supply shows up on schedule. No reordering, no running out.
Adjust or cancel anytime
Skip, delay, or cancel in one tap. No emails, no retention maze.
Loved on the journey.
4.9
2,721 reviews
“I feel quite good about the sugar-free options; they actually taste great. Makes the journey enjoyable.”
Hiroshi Tanaka, 52
East Asian (Japanese-American)
“This was the easiest part of the whole journey. Everything just flowed naturally.”
Isabella Rossi, 39
White (Italian-American)
“I only wish I'd started this one sooner. Better late than never, but what a difference!”
George Thompson, 68
White (American)
30-DAYGUARANTEE
Try it for a full month, risk-free.
If Mainstay isn’t earning its place in your morning, reach out within 30 days for a full refund — keep the bottle.
Questions, answered.
Mainstay is a daily supplement designed to sit alongside your routine — not a medication. As with anything new, run it by your provider, especially if you manage other conditions.
No. Mainstay is an over-the-counter daily supplement — no prescription, no pharmacy. Order it like anything else and it ships straight to your door.
Yes — 0g of sugar. We use a vegan pectin base and natural green-apple flavor, so it fits the way you’re eating now.
Most people feel steadier energy within the first couple of weeks. Hair, skin, and nail support build over a few months of consistent daily use.
Always. There’s no lock-in — pause, skip, or cancel your subscription in a couple of taps. No emails or phone calls required.
