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Functional Daily Facebook ad: “400mg Of Caffeine. That's Your Daily Anxiety Dose.”

Functional Daily Facebook ad: 400mg Of Caffeine. That's Your Daily Anxiety Dose.

Ran for 2 days, from April 2 to April 4, 2026, the last day Crush saw it.

Run by Functional Daily 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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Meta Ad Library ID
1509381060611435
Platforms
Facebook, Instagram, Audience Network, Messenger and Threads
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Did you know that if you crash hard every afternoon around 2 or 3 pm, no matter how much coffee you drink, your brain feels foggy and slow even though you slept seven hours, and you can't get through the day without reaching for your third or fourth cup, you might be stuck in a cortisol-caffeine loop? But people don't believe me when I tell them this. The number one cause of your afternoon crash isn't too little caffeine, it's not poor sleep, and it's definitely not "just getting older." You're also probably waking up at 3 a.m. with your mind racing and can't fall back asleep. You have that constant low-level anxiety humming in your chest that never fully switches off. Or maybe your stomach is a mess — bloated, acidic, unpredictable — and it's getting worse. And that stubborn belly fat that won't go away no matter how clean your diet is or how hard you train? That brain fog that makes you read the same email three times and still not absorb it? That's a cortisol problem too. But most people who drink coffee every day tragically ignore these signals until one day they realise their focus, their energy, their sleep, and their body have all quietly fallen apart. As you drink coffee every morning, each cup triggers a cortisol spike of 30 to 40 percent above your baseline. That's the same stress hormone your body releases during a panic attack. Except you're not panicking. You're just having a brew. And when that spike crashes a few hours later, the adenosine that was blocked floods back in at the same time as the cortisol collapses — creating a combined neurological crash worse than the tiredness you were trying to fix. So you reach for another cup. And the cycle tightens. Your coffee has been causing the exact exhaustion it's supposed to solve. For years. Maybe you've told your GP you're tired all the time, that your brain doesn't work like it used to, that you can't sleep properly. And they ran bloods, said everything was "within range," and sent you home with nothing useful. But there's a morning ritual I created after a year of too much coffee and crippling anxiety that completely changed everything — for me, and now for over a million people across the UK. My name is Matt. I'm the founder of Spacegoods. And three weeks after I switched my morning coffee to Rainbow Dust, I felt like a completely different person. Calmer. Sharper. Sleeping through the night. Steady energy all day. No jitters. No anxiety. No 3pm wall. And now the messages I get every single day from customers say the same thing — "I wish I'd found this years ago." What Rainbow Dust actually contains is a clinical-dose stack of 6 active compounds designed to break the cortisol-caffeine cycle that regular coffee creates. And every time I explain what's in it, I get the look. Wide eyes. Raised eyebrows. That "You mean mushroom coffee? That stuff on TikTok?" face. And honestly? I get it. Everyone thinks mushroom coffee is just sprinkling some mushroom powder into a cup and hoping for the best. But if your cortisol is spiking 30 percent every morning from caffeine and you throw mushrooms on top of that spike without addressing the cortisol itself, you're just putting premium fuel into an engine that's overheating. That's why other mushroom coffees don't actually fix the crash. They add nutrients to a hormonal system that's too stressed to use them. But I've taken Rainbow Dust myself, every single morning, for years. And now over a million customers across the UK and Europe have made it their daily ritual. Why? Because these 6 compounds do what your regular coffee can't — they break the cortisol loop, rebuild your brain's focus capacity, restore real cellular energy, and replenish the exact nutrients that chronic stress strips from your body. Here's what they do: KSM-66 Ashwagandha intercepts the cortisol spike that caffeine triggers. This is the most clinically studied ashwagandha on earth — 24 published human trials. In one peer-reviewed study, it reduced serum cortisol by 28 percent in 60 days. You get the alertness from caffeine without the anxiety, the jitters, or the hormonal crash. Lion's Mane mushroom at 1,000mg stimulates Nerve Growth Factor — your brain's own repair and growth signal. The active compounds cross the blood-brain barrier and trigger new neural connections. This isn't borrowed focus that crashes in an hour. It's your brain physically rebuilding its capacity for clarity, memory, and sustained attention over time. Cordyceps mushroom at 1,000mg increases cellular oxygen uptake and ATP production at the mitochondrial level. This is energy generated inside your cells — not a stimulant spike from your nervous system. Your body actually getting more efficient at producing power. Chaga mushroom at 1,000mg in a concentrated 12:1 extract delivers one of the highest antioxidant loads found in nature. It neutralises the chronic oxidative stress and silent inflammation that years of elevated cortisol leave behind — the damage driving your brain fog, your joint stiffness, your dull skin, and your weakened immunity. Vitamin B5 is the metabolic cofactor that chronic stress and caffeine dependency actively drain from your body. It's scientifically proven to contribute to the reduction of tiredness and fatigue — that's not a marketing claim, it's an EFSA-approved health statement verified by the European Food Safety Authority. Maca Root restores the mood, motivation, and drive that cortisol dominance strips away — the fire that stress slowly puts out. It gives your body the clinical-grade compounds it needs to break the cortisol cycle, restore cognitive function, and produce real energy — so you stop borrowing alertness from tomorrow and start building capacity that compounds over time. Just one scoop of Rainbow Dust in your morning cup every day could help you: Break the afternoon crash cycle for good. Sleep through the night without waking at 3 a.m. Think clearly again — sharp, sustained focus without brain fog. Feel calm energy instead of jittery anxiety. Shift stubborn stress belly that doesn't respond to diet or exercise. Stop hair thinning and dull skin driven by cortisol damage. Eliminate coffee-induced acid reflux, bloating, and gut issues. Replace your entire supplement stack with one scoop. It's safe. It's powerful. And when done right, it works. No prescriptions. No lifestyle overhaul. Just one scoop in the coffee, milk, or water you're already drinking every morning. But before you go buy any mushroom coffee, here's what you need to know. Most mushroom coffees? Complete waste of money. Too weak. Too low quality. Hiding behind "proprietary blends" that don't tell you how much of each ingredient you're actually getting. And most don't even use the real potent part of the mushroom. They're using mycelium grown on grain — that's the root network of the mushroom cultivated on oats or rice. The final product is mostly grain starch with traces of mushroom compounds. It's like selling orange juice made from the bark of the tree instead of the fruit. And they skip the cortisol problem entirely — throwing mushrooms into caffeine without a single adaptogen to manage the stress hormone spike. They're treating half the problem and calling it a solution. I tried dozens. And I saw people wasting money on brands that couldn't possibly deliver. Weak doses, cheap extracts, no cortisol management, no transparency on the label. To actually break the Cortisol-Caffeine Trap, your functional coffee must contain clinical doses — at least 1,000mg per mushroom. It must use 100% fruiting body, not mycelium-on-grain filler. It must be dual extracted to capture the full spectrum of active compounds. And it must include a clinically proven cortisol-regulating adaptogen. The only product I know that meets every single one of those standards is Rainbow Dust by Spacegoods. Sadly, other brands claim to be "mushroom coffee" but dilute their formulas with cheap fillers, hide their doses behind proprietary blends, and don't address cortisol at all. Rainbow Dust contains: 1,000mg Lion's Mane — 100% fruiting body, dual extracted for cognitive performance and Nerve Growth Factor stimulation. 1,000mg Cordyceps — 100% fruiting body, dual extracted for cellular energy production and physical stamina. 1,000mg Chaga — 12:1 concentrated extract for antioxidant defence and inflammation control. 300mg KSM-66 Ashwagandha — the exact patented extract used in 24 published clinical trials for cortisol reduction. 250mg Maca Root — adaptogenic support for mood, drive, and hormonal balance. 6mg Vitamin B5 — EFSA-approved to reduce tiredness and fatigue. Natural caffeine from real coffee — 80 to 120mg for clean alertness without the overdose. 7 delicious flavours — Coffee, Chocolate, Coffee Caramel, Coffee Hazelnut, Vanilla Matcha, Vanilla Cinnamon, and Decaf. Proudly made in England. Third-party tested. 100% natural. I take it every morning. And now… so do over a million customers. It's become a daily ritual. Kettle on. One scoop. Mix. Done. If you read the thousands of reviews, you'll see why everyone who's been stuck in the cortisol-caffeine cycle switches to this brand and stays. On Trustpilot it sits at 4.5 out of 5 stars. In a survey of 35,000 customers, 91 percent reported better focus and 89 percent reported better energy. It's stocked in Tesco, Boots, Holland & Barrett, and Ocado. Over 30 million servings sold. Less than 1 percent of customers have ever asked for their money back. This one scoop changed their mornings and it could change yours too. 60-day money-back guarantee — because I'm confident it will work for you like it has for over a million people before you. Most people pay full price, but right now we're running a special promotion where you can get up to 58 percent off your first order plus free gifts — including a metal travel mug, an electric whisk, and a sample set — with free express shipping. The only problem is that demand has been surging since the Tesco and Boots launches, and we've had stock issues before with certain flavours. So I want to be honest — if you click the link below, you might find your preferred flavour is temporarily out of stock. Some customers have waited weeks to get their hands on it again, but I'd suggest you check now so you can see for yourself what's still available. So if you want a natural way to break the cortisol-caffeine cycle, get your focus and energy back, and replace your entire supplement stack with one morning scoop, I'd grab some before they're gone again. 👉 "I had a customer who was only 34 but felt like he was running on 10 percent battery every single day. He was drinking 4 to 5 coffees just to get through work, crashing by 2pm so hard he'd close his office door and put his head on his desk, lying awake until midnight with his mind racing, then dragging himself out of bed the next morning to do it all again. He'd been to his GP twice. Bloods came back normal. He was told it was 'probably stress' and sent away. Three weeks after switching to Rainbow Dust, he messaged me saying he genuinely didn't recognise himself. His focus was back. His energy lasted all day without a single crash. He was sleeping through the night for the first time in years. And the anxiety he'd been carrying in his chest every morning was gone. His cortisol cycle had finally broken — and the clinical-dose compounds in Rainbow Dust gave his brain and body exactly what they needed to stop borrowing energy and start producing it." Why Your GP Never Connects Your Fatigue, Anxiety, and Brain Fog to Your Coffee Habit: Because they test for disease, not dysfunction. Your bloods come back "within range" and they send you home. But "within range" doesn't mean optimal, and it definitely doesn't mean your cortisol rhythm isn't wrecked. When you drink coffee every day, you're triggering a 30 to 40 percent cortisol surge every single morning. Over months and years, that chronic cortisol elevation degrades your hippocampus, depletes your B vitamins and magnesium, disrupts your sleep architecture, drives visceral fat storage, and suppresses your sex hormones. Your GP sees the symptoms — fatigue, brain fog, anxiety, insomnia, weight gain, low mood — but they treat them as separate complaints instead of recognising the single hormonal cascade connecting all of them. Rainbow Dust's clinical-dose compounds — KSM-66 Ashwagandha for cortisol, Lion's Mane for neurological repair, Cordyceps for cellular energy, Chaga for inflammation, and B5 for metabolic replenishment — address the root mechanism, not the surface symptoms. When your cortisol cycle breaks and your brain and body get the compounds they've been starved of, you get: Elimination of the afternoon crash and energy rollercoaster. Restored sharp, sustained focus that lasts all day. Calm, steady energy without jitters or anxiety. Deep, uninterrupted sleep that actually restores you. Better mood, motivation, and emotional resilience. Visible improvements in skin, hair, and body composition. A morning ritual that replaces coffee chaos with clinical calm. It's not just masking fatigue with more caffeine like your third cup of coffee does. It's addressing the root cause of your exhaustion, your brain fog, AND your anxiety — in one scoop. Ready to break the cortisol-caffeine trap and feel like yourself again? 👉 https://spacegoods.com/products/rainbow-dust-starter-kit

spacegoods.com

400mg Of Caffeine. That's Your Daily Anxiety Dose.

Try our bestselling mushroom coffee alternative. Boost focus, energy & mood with Rainbow Dust. Start your ritual today. Includes free gifts

Learn more: spacegoods.com(opens in a new tab)

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