Megan Fox is the drug. That is the whole brief.
On October 1, 2026, Ro launched the first celebrity campaign for Ro Sparks, its dissolvable ED treatment. A 31-second film where Fox doesn't endorse the product. She plays it. Red bodysuit, flame on the chest, white room. "Hi, I'm not Viagra."
By the next afternoon her Instagram reel had 5.4 million plays. Ro's own YouTube upload had 33,118. And 189 new Meta ads had gone live across Ro's two pages in a single day. 50 of them have her in them.
Figures as of October 2, 2026. Views are platform totals, not unique viewers.
The film: she plays the product
The script is a product sheet read in the first person.
"I'm Ro Sparks, a prescription medication for men. My dual-action formula includes sildenafil, the active ingredient in Viagra, plus tadalafil, so I stay in your system ready to go for up to 36 hours. I dissolve under your tongue, that's for speed... If prescribed, I show up right at your door. Don't worry, my packaging is very discreet."
Then: "I'm Megan Fox. This is Ro Sparks."
Every claim gets a pose. Lying on her side for the intro. Standing with the black pouch for "prescription treatment for men". Flat on her back for "36 hours". The red tablet held up to camera for "dissolves under your tongue". No set changes. No cuts to product shots. The suit is the pill and the pill is red.
The best line isn't spoken. It's in the fine print on the end card:
"To be very clear, you cannot order Megan Fox on Ro."
A compounded drug ad has to carry a wall of legal copy. Ro wrote a joke into it. The disclaimer is the punchline.
And ro.co/meganfox sits in the top right corner for the full 31 seconds. Hold that thought.
Five days earlier: nine posts, one pill
On September 26 the Ro Sparks Instagram account posted nine images in about eight minutes. Alone, each is a crop. On the grid they assemble into one red tablet dissolving under the Sparks wordmark. Every caption: "Be ready when the moment hits 10.01."
That account had 36,172 followers on launch day. The film went out as a collab with Fox, who has 23.9 million.
The reach is hers. The URL is theirs.
| Upload | Views | Likes | Comments |
|---|---|---|---|
| Instagram reel, Fox x Ro Sparks collab | 5,400,849 | 230,258 | 4,041 |
| YouTube, Ro channel | 33,118 | 118 | 30 |
The reel did 163 times the YouTube upload in the first 28 hours. Same 31 seconds. The only difference is whose account it came from.
That's the deal Ro bought. Fox owns the audience. Ro owns everything the audience does next.
The comments are split the way you'd expect. "I just had to send this commercial to the homies!" on one side. "How far does your acting career have to go down to this kind of commercial?" on the other. One viewer was sure it was AI. Almost nobody was talking about Viagra.
Paid: 50 ads in 48 hours
Ro's main Facebook page launched 128 ads on October 1. The separate Ro Sparks page launched 61 more that day, on a page whose live ads all date from that week.
50 of those ads have Megan Fox in them. 31 on Ro's page, 19 on Ro Sparks. 22 videos, 28 statics. Every one of them points at the same page: /ed-rsl-quiz/megan-fox/. No ad without her goes there.
The ad copy never says her name. "Ro Sparks: 2-in-1 ED treatment." "Get harder, faster on Ro Sparks." "Better Sex on Ro Sparks." The picture does the introducing.
| Treatment | Format | Ads |
|---|---|---|
| “Trouble with ED? Go on Ro Sparks” with her voice | Video | 6 |
| “Faster than Viagra” close-up | Video | 7 |
| Red-room selfie cut | Video | 6 |
| “Megan Fox is Ro Sparks” end-card cuts | Video | 3 |
| “Tried Viagra? Ro Sparks does it faster” crouch | Static | 8 |
| Reclining claims: 36 hours, 15 minutes, “One and done in bed?” | Static | 8 |
| Standing with the pouch: “More sex”, “Better sex starts” | Static | 5 |
| Close-up: “ED treatment’s never looked better” | Static | 2 |
| Magazine page in a hand | Static | 2 |
| Times Square billboard | Static | 1 |
The film has no offer. None of it. The paid cuts all end on the same card: "Megan Fox is Ro Sparks. $15 off your first month's order." Brand work earns the look. Paid cashes it.
And the paid videos are short. 15 to 35 seconds, vertical, the claim on screen from the first second. "Faster than Viagra" is a hair flip, a red tablet and a price.
One static is worth pausing on. It's a photo of the Times Square billboard. Night, yellow cabs, "A big deal for ED treatment". The outdoor buy is running in the feed as proof that the outdoor buy exists. For a category people don't talk about, "this is on a billboard in Times Square" does a lot of work.
One URL per channel
Back to ro.co/meganfox. Type it and you get redirected, with tags.
| Where you saw it | What you type or tap | Where it tags you |
|---|---|---|
| TV and streaming | ro.co/meganfox | utm_source=tatari, utm_campaign=sparks_MeganFox_TVC |
| YouTube ads | ro.co/megan | /ed-rsl-quiz/megan-fox/yt/, utm_campaign=dg_youtube_tv |
| YouTube description | ro.co/sparks/megan-fox | /erectile-dysfunction/megan-fox/, utm_campaign=youtube_caption |
| Meta ads | The ad itself | /ed-rsl-quiz/megan-fox/ |
Four doors. Four tags. Nobody types a UTM, so Ro gives each channel a word short enough to remember off a TV and lets the redirect do the bookkeeping. Someone who saw the spot during a game and typed the URL on their phone is a TV conversion, not a "direct" visit.
Every tag ends in utm_term=1. Ro's weight-loss links end in utm_term=55. The term is the product line.
This isn't new for them. The full map runs to dozens of vanity words across TV, radio, podcasts, subway posters and direct mail. That's in the full Ro ads teardown.
The landing page is question one
There's no hero section. No "learn more". The page opens on "Your $15 off discount has been applied", a 1/3 progress ring and the first intake question: "How do you want to improve your sex life?" Fox is in the background holding the pouch. A sheet slides up: "Get $15 off your first ED order."
The page is paid-only. It's set to noindex and nothing on the site links to it.
Three questions, then a reassurance screen, then an email and two consent boxes. On the product page Sparks runs $12 a dose on a monthly plan, $48 for four up to $168 for fourteen.
The quiz is the lander. A celebrity ad earns a click from someone curious, not someone ready. Ro gives them a question they can answer in one tap and counts that as the first step of the visit.
What it costs to run
Ro's main page had 767 live Meta ads on October 2. Sprites' proprietary AI model puts that page at $2,626,000 to $11,457,000 over 30 days on Meta.
That's not a Megan Fox number. It's the whole page, mostly weight loss, and it leaves out the Ro Sparks page, the TV, Times Square, the posters and her fee.
Ro has run this play three times
Serena Williams for GLP-1s. Her Super Bowl LX spot has 413,744 views on Ro's YouTube. Charles Barkley for GLP-1s, with "daddy's on ro" billboards. Trisha Paytas for GLP-1s on Meta. Now Megan Fox for ED.
Same structure every time. One famous face per product line. A vanity URL per channel. A paid lander with the face on it that opens on question one. Barkley's says "Charles Barkley chose Ro to lose 45 lbs." Fox's says the discount is applied.
The ED version just has the better joke.
What to steal
Cast the product, not the endorser. Fox reading a spec sheet in the first person is more memorable than Fox saying she likes it, and it gets every claim on screen without a voiceover.
Keep the offer out of the film and put it on every paid cut. Same face, same suit. The brand spot buys recognition, the paid ad spends it.
Give every channel its own short URL. Then the TV buy shows up in your numbers as TV.
Make the first page a question. Not a pitch.
See it yourself
Every live Ro ad, Megan Fox first, is on the Ro page in the Sprites ads library. The whole account, weight loss and all, is broken down in Inside Ro's ads strategy. For the last celebrity launch we took apart, read Sydney Sweeney's Novig campaign.
Sprites' creative analytics does this for your category every week: the launches, the hooks, the landers and what changed.