functional beverage · greens powder
Functional Beverage Creator Disclosure Checklist (2026)
FTC disclosure and health-claim rules for functional beverage creator deals. Real AG1, LMNT, and Magic Mind deal data, plus an 8-line brief.
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More Than Farmers, a 442K subscriber YouTube channel, has run 64 paid posts with LMNT, a US electrolyte drink mix, since November 2023 in our deal log.
The drops average 170K views each, and not one got pulled for a bad disclosure.
A brand operator messaged me Tuesday asking why their greens-powder brief kept bouncing back from legal review.
The 90 second answer was one line in the creator script. It said the drink fixes your gut, and that is a health claim the law treats as a drug claim.
Glossary on first mention: functional beverage means a drink sold for a health benefit, like a greens powder, an electrolyte mix, or a mushroom coffee. FTC means the Federal Trade Commission, the US agency that polices ad honesty. DTC means direct to consumer, sold from the brand site. Adaptogen means a plant compound, like ashwagandha, sold for stress support.
I sat on this post for two months because the functional beverage version of the disclosure question is the one operators get wrong on the first roster.
The cost is rarely a wasted ad spend. It is a takedown demand and a possible fine for a health claim the brand never meant to make.
Across 1,239 paid AG1 posts and 1,224 paid LMNT posts in our database, the repeat deal pattern concentrates inside a small set of named creators, and the bookable safe roster is smaller than hashtag search results suggest.
The rule brands misread first
Most brands open this work thinking the rule that matters is the platform ad policy.
It is not.
The rule that catches the most briefs is the FTC Endorsement Guides, the federal rule that says a paid post must disclose the paid relationship in clear words.
The bottleneck is the health claim that rides along next to the disclosure. The disclosure word itself is the easy part.
Catherine Gregory, a 120K subscriber wellness creator, has run 51 paid posts across AG1 and LMNT, latest April 2026, with the word ad in the opening line.
Each one cleared review because the script stuck to how the drink fit her morning.
It never promised a cure. That single habit is what keeps a brand off the FTC radar.
What the rule actually says
The Endorsement Guides say two things in plain words.
The first is that the disclosure has to be clear and easy to see. It goes in the first line of the caption, never buried in the tail.
The second is that the brand is on the hook for what the creator says, because the brief counts as the instruction.
There is a third rule that bites functional beverage harder than most. A health claim has to be true and backed by science, per the FTC Health Products Compliance Guidance.
Tim Ferriss, a 1.75M subscriber podcast host, has run 45 paid posts across AG1, LMNT, and MUD WTR, a US mushroom coffee, since June 2023.
His read frames the drink as part of a routine, never as a fix for a named illness. That framing is the whole game for a greens powder or an adaptogen drink.
Most functional beverage brands open vetting wanting a big health authority who will say the drink works.
Our data says the repeat deal pattern concentrates inside creators who frame the drink as a habit and keep the science soft. A channel that over-promises is the riskiest first pick.
The creator language that gets deals flagged
Three kinds of language break a functional beverage post.
A cure or treat claim, like fixes your gut or cures your fatigue. A medical comparison, like works better than your meds. A before-and-after body shot tied to the drink.
The eight line brief that clears legal on the first pass swaps each of those for structure-or-function wording the law allows.
Andrew Huberman, a 7.39M subscriber science creator, has run 31 paid posts across AG1 and LMNT since October 2025 with an average of 246K views a drop.
His script says supports and helps, and points to the research, and never says cures.
Keltie O'Connor, a 764K subscriber creator, has run 36 paid posts across AG1 and LMNT and quoted our team $8,000 for one Instagram Reel, with the same soft pattern.
The wording does the disclosure work and the claim stays inside what science can back.
A wrong health claim is the one risk a rate card never shows.
We keep the claim language clean so the brief clears the first time
Most functional beverage teams write a script that over-promises and only find out at legal review or after a takedown.
Greens-powder scripts that promise to cure fatigue or fix your gutBefore-and-after body shots the FTC reads as a weight-loss claimA disclosure buried in the caption tail where the platform misses itA real human reads every line of the script and the past-deal history before you send a single email. Book a 20-minute roster review →
How to write a brief that clears review
The brief is eight lines, no more.
Line one names the disclosure word in plain English, in the first line of the caption.
Line two bans cure and treat claims for any named illness.
Line three bans medical comparisons against drugs or doctors.
Line four bans before-and-after body shots tied to the drink.
Line five sets structure-or-function wording only, like supports energy.
Line six adds a check-with-your-doctor line for any adaptogen or greens claim.
Line seven names the brand handle to tag and the offer link.
Line eight names a final caption review before the creator posts.
The brief reads short on purpose.
A legal team that opens a five page brief stops at page two. A legal team that opens an eight line brief signs it on the first read.
Sanity check: would a soft script cost the brand its punch? No. Clean & Delicious, a 2.37M subscriber cooking channel, has run 31 paid posts across LMNT and MUD WTR with habit-framed scripts and kept booking. The soft script is the one that keeps getting renewed.
The cost of getting this wrong
The dollar cost of a wrong brief is not the wasted post.
It is the takedown demand, the lost momentum, and the fine the FTC can levy for a false health claim under the FTC Act.
Athletic Greens, the maker of AG1, learned this the hard way. The brand now runs tight claim language across all 545 of its creators and 1,239 paid posts in our log, which is why its briefs clear so cleanly today.
Magic Mind, a US focus-shot brand, has run 305 paid posts across 131 creators since November 2021 on the same soft-claim pattern.
The eight line brief costs zero to write and clears the claim risk on the first creator deal.
FAQ
What is the single biggest compliance rule functional beverage brands miss on creator deals? The FTC Endorsement Guides at 16 CFR Part 255. The brief counts as the instruction, so the brand carries the bigger share. AG1 has run 1,239 paid posts across 545 creators, and the most common miss is a health claim slipped in next to the disclosure.
What language gets a functional beverage creator post flagged? Health claims like cures fatigue, fixes your gut, and replaces your meds. Replace with supports my energy, part of my morning, and check with your doctor. LMNT has run 1,224 paid posts across 288 creators on the softer pattern.
Does the brand or the creator carry the liability? Both. The FTC names the brand on the order and the creator on the disclosure, and the brief is the originating instruction. AG1 carries 1,239 paid posts in our log.
What is the worst case penalty for getting this wrong? An FTC warning letter, a takedown demand, and possible fines for a false health claim. Athletic Greens paid a settlement years back, which is why AG1 now runs tight brief language.
How do I write a brief that clears legal and platform review on the first pass? Eight lines. Disclosure word in line one. No cure or treat claims. No before-and-after body shots. Structure-or-function wording only. A check-with-your-doctor line. Brand handle tagged. Link to the offer. Final caption review before posting.
Where We Come In
We run the disclosure and claim check for every functional beverage creator deal you ship.
The past-deal history, repeat-deal patterns, and claim risk for every AG1, LMNT, Magic Mind, and MUD WTR creator worth looking at already live in our database across more than 3,000 paid posts and hundreds of channels.
The bounded downside is one careful pilot.
The unbounded upside is a 12 month roster that ships month over month without a single takedown demand.
Speak with us when you want the list built right.
Vetting is the moat.
Reading loop
Frequently asked
What is the single biggest compliance rule functional beverage brands miss on creator deals?
The FTC Endorsement Guides at 16 CFR Part 255, the federal rule that says paid posts must disclose the paid relationship. The brief counts as the instruction, so the brand carries the bigger share. In our deal log AG1 has run 1,239 paid posts across 545 creators, and the most common miss is a health claim slipped in next to the disclosure.
What language gets a functional beverage creator post flagged?
Health claims like cures fatigue, fixes your gut, and replaces your meds. Replace with supports my energy, part of my morning, and check with your doctor. LMNT has run 1,224 paid posts across 288 creators using this softer pattern.
Does the brand or the creator carry the liability?
Both. The FTC names the brand on the order and the creator on the disclosure, and the brief is treated as the originating instruction. AG1 carries 1,239 paid posts in our log, which is a lot of briefs to keep clean.
What is the worst case penalty for getting this wrong?
An FTC warning letter, a demand to take down the claim, and possible fines for a false health claim under the FTC Act. Athletic Greens itself paid a settlement years back, which is why AG1 now runs tight brief language across all 545 of its creators.
How do I write a brief that clears legal and platform review on the first pass?
Eight lines. Disclosure word in line one. No cure or treat claims. No before-and-after body shots tied to the drink. Structure or function wording only. A check-with-your-doctor line. Brand handle tagged. Link to the offer. Final caption review before posting.
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