The first month of a GLP-1 generates a shopping list. Electrolytes because you are dehydrated, fibre because you are constipated, protein because you are not eating, ginger because you feel sick. It is a list built entirely around tolerating a drug that is new to you.
Twelve months later almost none of that is still the reason. The nausea settled long ago, appetite has found a floor, and the question has changed: what is still worth paying for now, and what has been on the standing order out of habit? Nobody writes this page, because nobody sells anything by telling you to stop buying three of the things they recommended in January.
Two things matter more in maintenance than they did at the start - protein and resistance training - because they decide what the weight you keep off is made of. Almost everything else on the month-one list can go.
Keep: The Two That Now Matter More Than They Did
Weight is a number and body composition is the thing underneath it. A substantial share of the weight lost on these medications is lean mass, and the maintenance phase is where that either gets rebuilt or quietly stays lost. Both of the following are worth more of your attention in month fourteen than they were in month one.
Appetite is still suppressed at a reduced dose, and hitting a protein target on a smaller appetite is arithmetic, not willpower. This is the last supplement anybody on a GLP-1 should drop.
View on Amazon →Resistance training is the signal that tells the body to hold on to muscle while losing fat. In maintenance it is what stops the composition of the weight you have kept off from drifting the wrong way.
View on Amazon →Cheap, one of the most studied supplements there is, and squarely aimed at the maintenance problem: keeping strength and lean mass rather than tolerating a side effect. It makes more sense now than it did on day one.
View on Amazon →Keep, but Less: The Ones That Were About Tolerating the Drug
Electrolytes, fibre and anti-nausea remedies were answers to a body adjusting to a new medication. At a stable dose most people need far less of all three - though fibre often stays useful longer than the other two, because slower gut motility is a feature of the drug rather than a phase of starting it.
The one from the starter list most likely to still be earning its place, because the mechanism that causes constipation does not go away when the nausea does. Keep it; you will probably use it less often.
View on Amazon →Add: The Things That Only Become Relevant Later
Two categories that make no sense in month one and real sense now. Both exist because the maintenance question is no longer "can I tolerate this" but "is what I am doing still working".
A year of reduced food intake is long enough for a deficiency to develop quietly - B12, iron, vitamin D. In month one there would have been nothing to see. Now there might be, and guessing is worse than measuring.
View on Amazon →In the losing phase the scale falls whatever you do, so it tells you little. In maintenance the number holds still while the composition underneath it can drift for months. That drift is the only thing worth tracking now.
View on Amazon →Drop: Things That Were Only Ever for the First Few Months
- Anti-nausea remedies, on a standing order. Keep one packet for a dose change. Stop replacing it monthly.
- Meal replacement shakes bought as meals. They existed because you could not face food. If you can face food, food is better and cheaper.
- Electrolytes several times a day. Once daily, or on hot and active days, covers most people at a stable dose.
- Anything bought for a symptom you no longer have. Read your own subscriptions list; there is usually one.
If You Are Coming Off Entirely
Appetite returns, and it tends to return faster than the habits do. That is the actual risk of this phase, and it is a behavioural problem rather than a shopping one. The two purchases that still make sense are the two that were already on the keep list: enough protein, and something to train with at home. Everything else is a decision to make with your prescriber, not with a shopping cart.
Coming off a GLP-1 is a clinical decision, not a supplement decision, and nothing on this page substitutes for it. This guide covers what to buy in that phase, not whether to be in it.
Related Guides
- Long-term maintenance and indefinite use - the clinical side of this question
- Weight regain after stopping
- Protein powders
- Creatine and muscle preservation
- At-home blood test kits
- Smart scales
- The first-month starter kit - the other end of this