Rainbow Dust is the most direct comparison Thunder Honey has. Both are all-in-one mushroom rituals in a cacao base, but two things split them: caffeine, and how deep the supporting stack goes. Here is an honest breakdown to help you choose.
A no-added-caffeine morning ritual built around 11 actives at full clinical doses. Dual-extracted fruiting-body mushrooms sit alongside a real nootropic layer (NR, CDP-Choline, L-Theanine) plus Rhodiola, all in a warm cacao base. The goal is steady, stimulant-free energy and focus rather than a coffee replacement.
The UK's best-known all-in-one mushroom and adaptogen blend, built with a real coffee caffeine kick baked in. It is positioned as a familiar morning lift with mushrooms and adaptogens layered on top. If you want to keep some caffeine in your routine, that is the deliberate design.
A slower, no-crash lift built on Cordyceps for mitochondrial ATP, NR for NAD+, Rhodiola for stress, L-Theanine for calm, and the natural theobromine in 4000mg of raw cacao. There is only trace caffeine and no jitter, so the effect is even rather than spiky. It builds over weeks of daily use rather than spiking in an hour.
Roughly 80 to 120mg of caffeine per serving from real coffee, about the strength of a normal cup of brew. That makes it fast-acting and familiar, which many people want. The trade-off is that it keeps caffeine, and the possibility of a crash, in your morning.
Every active and its exact dose is printed on the pouch. Lion's Mane, Cordyceps and Chaga each land at a full 1,000mg of dual-extract, the clinical gram, with no reliance on a high-ratio extract to inflate the number. Every batch is third-party tested by Eurofins.
Doses are mostly disclosed, which is good practice: three mushrooms listed at 1000mg each, with Chaga shown as a 12:1 extract, plus KSM-66 Ashwagandha 300mg and Maca 250mg. The headline grams are competitive, though the high extraction ratio means the actual fruiting-body input behind some of them is smaller. It is third-party lab tested as a general claim.
Beyond the mushrooms, there is a genuine nootropic stack (NR 300mg, CDP-Choline 250mg, L-Theanine 200mg), Rhodiola 200mg, 3000mg of Peptan B collagen and 1000mg of MCT, all in one scoop. It covers energy, focus, stress and recovery without caffeine. The breadth is the point: one pouch does several jobs.
Beyond the mushrooms, the supporting cast is two well-chosen adaptogens, KSM-66 Ashwagandha and Maca, plus the coffee. It is a clean, focused formula. But there are no dedicated nootropics, no collagen and no MCT, so the stack is narrower than Daylight's.
A warm, rich cacao you genuinely look forward to, closer to a homemade hot chocolate than a supplement. The depth comes from a generous raw-cacao base rather than from added coffee. That enjoyment is a big reason people keep the daily habit.
A milkier, lighter cacao-with-coffee flavour that many people find very easy to drink. Because coffee is part of the blend, it tastes closer to the morning cup it is replacing. Pleasant and approachable rather than indulgent.
From 489 SEK/mo on the 3-month plan, roughly 16 SEK per morning. The first order includes a free glass bottle and scooper, shipping is free and you can cancel anytime. The per-morning cost is comparable to a coffee, for a fully dosed stack.
Roughly £39/mo on subscription, about £1.30 per serving, which is fair for the category. It also comes with a generous 60-day money-back guarantee, so there is little risk in trying it. Pricing sits in a similar bracket to Daylight.
If you want a UK-made all-in-one with a light coffee lift and Ashwagandha as the adaptogen, Rainbow Dust is a strong pick. If you want naturally low caffeine, a deeper nootropic stack, full clinical grams instead of low-dose extracts, every milligram printed on the pouch and Eurofins testing, Thunder Honey is built for exactly that.