Kill The Side Effects. Keep Your Results.
All the weight loss. None of the misery. Keep Lean is the difference between surviving your medication and winning with it.
1. In a 2025 JAMA Network Open study of adults without diabetes, 64.8% discontinued GLP-1 therapy within one year.
Day five turned into day one again within the first week. I genuinely didn't expect to feel the difference this fast.
The 2pm crash was the worst part for me. A week in and my afternoons feel normal again.
Tastes light, mixes clean, and it's one thing instead of the five bottles I was juggling. Easy to actually keep up with.
What Keep Lean does for you
Settles the Stomach
Ginger and peppermint help calm morning queasiness.
Go Every Morning
Magnesium supports gentle daily regularity.
More Energy
Electrolytes put back what eating less drains out.
Sharper Focus
Clear the afternoon fog and stay locked in.
Less Bloating
Digestive enzymes ease the heavy, sluggish feeling.
Feel Human Again
Support your body so results don't cost your comfort.
NO PROPRIETARY BLENDS
What's In The Scoop
Eleven active ingredients. Every dose disclosed. Nothing hidden behind a "blend."
For the slowdown
Digestive enzymes
Magnesium — two forms, both absorbable
Citrate and glycinate — not oxide, the cheap form used in most bottles.
Electrolytes & B-vitamin
B6 as P5P — the active form your body doesn't have to convert.
Other ingredients: Natural flavors, stevia, silicon dioxide, malic acid, citric acid.
Allergens: None.
30 servings per container · one scoop daily
No Proprietary Blends.
Completely Transparent.
OUR PROMISE
Feel the Difference in 60 Days — or Every Cent Back.
Try it for two full months. If your mornings aren't easier and your energy isn't steadier, reply to any email and you get a full refund — no return shipping, no forms, no "are you sure" phone call. The shaker's yours either way. We can offer this because fewer than 1 in 200 ever ask.
- No return shipping required — keep the bottle
- No forms, no phone call — just reply to any email
- Cancel your subscription anytime, in two clicks
60-day guarantee · Cancel anytime · Ships free
Need help?
Frequently Asked Questions
Yes. Keep Lean was formulated specifically for people on GLP-1 receptor agonists — including semaglutide (Ozempic, Wegovy, Rybelsus) and tirzepatide (Mounjaro, Zepbound). It contains zero appetite suppressants, zero stimulants, and zero ingredients known to interact with these medications. It works with your drug, not against it. We always recommend letting your prescribing doctor know about any supplement you're taking — most are glad to hear their patients are proactively managing side effects.
A regular multivitamin was designed for people eating a normal diet. You're not eating a normal diet. GLP-1 medications reduce your caloric intake by 30-40%, which means you're absorbing significantly fewer nutrients than your body needs. The specific gaps GLP-1 creates (magnesium, electrolytes, B6, digestive enzyme activity) aren't addressed by a standard multivitamin at all. Keep Lean was built around the exact depletion profile that GLP-1 users experience, with bioavailable forms at doses that actually move the needle. Dual magnesium instead of cheap oxide. P5P instead of inactive pyridoxine. A full electrolyte complex instead of nothing. It also includes targeted digestive support that no multivitamin offers: ginger for nausea, peppermint for bloating, and a triple enzyme blend for absorption. A multivitamin wasn't designed for a body whose entire GI system has been slowed down by medication. Keep Lean was.
Digestive comfort is usually first. Most members notice less bloating and more regularity within the first 5-7 days. Nausea relief typically follows in week two as the ginger and peppermint compounds build up in your system. Energy, mental clarity, and that "I feel like myself again" feeling develop over 2-4 weeks as your electrolyte and B6 levels start to recover. By day 30, the full formula is working together. The key variable is consistency. One scoop a day, every morning, before coffee. The people who feel the biggest difference are the ones who don't skip days.
Keep Lean supports healthy digestion, energy production, and nutrient balance — all things your body benefits from whether you're on GLP-1 or not. Many of our customers who transition off their medication continue taking Keep Lean because they like how they feel on it. That said, if you stop and don't want to continue, you're never locked in. Cancel your subscription anytime with one click. And our 60-day guarantee means you're always covered.
60 days. No questions asked. Take Keep Lean consistently for up to 60 days and if you're not satisfied, email support@keeplean.com for a full refund. No restocking fees, no fine print, no requirement to return the bottle. We'd rather you try it risk-free than keep white-knuckling through side effects because you weren't sure it was worth the bet.
Yes. Subscribers save 30% on every order and can pause, skip, or cancel anytime — no commitments, no penalties, no "call to cancel" nonsense. You manage everything from your account dashboard in about 10 seconds. We earn your repeat business by making you feel better, not by trapping you in a subscription you can't escape.