Optimal Health ReviewOptimal Health Review Facebook ad: “What’s Really Inside These Methylene Blue Bottles?”
Ran for 132 days, from April 18 to August 28, 2026, the last day Crush saw it.
Run by Optimal Health Review on Facebook. Crush is not the advertiser and does not verify its claims. See this ad in Meta's Ad Library(opens in a new tab)
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About this ad
- Meta Ad Library ID
- 1285308109663805
- Platforms
- Facebook, Instagram, Audience Network, Messenger and Threads
- Relaunches
- 0
- EU reach
- 348
Ad text
Most of These Brands Failed Lab Testing — and You Might Be Taking One 😱 We tested the most popular methylene blue products being sold online… and what we found was shocking. 88% of them weren’t what they claimed to be. Most were actually repurposed dyes sourced from overseas — often intended for non-human use — and completely unverified. Some contained questionable additives, poor labeling, and no safety documentation. If you’ve been using methylene blue for focus, energy, or overall wellness, you need to see what we uncovered. ✅ Only one brand passed every test we ran. 📉 The rest? Failed on purity, safety, or transparency. Tap to see the full breakdown.
Where the ad sends people
optimalhealthreview.net
What’s Really Inside These Methylene Blue Bottles?
Originally developed as a medical dye in the late-1800s, Methylene Blue has become a cult-favorite among biohackers, functional doctors, and longevity researchers. Unlike caffeine or stimulants that simply spike your nervous system, Methylene Blue works deep inside your cells — enhancing how your ...
Learn more: optimalhealthreview.net(opens in a new tab)
