Live Amazon price · product details checked 5 September 2026
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We keep Space Goods Spacegoods Rainbow Dust 240g | 30 Servings on our sea moss & greens shelf alongside 57 others, and rank it on rating, review volume and live price rather than on the brand. The manufacturer puts it this way: Spacegoods is a healthy, alternative to regular coffee. It’s everything you love about coffee with none of the jitters & crashes. Packed with quality ingredients like Lions Mane, Chaga, Ashwaganda and Cordyceps, Rainbow Dust is the perfect functional coffee addition to your morning routine! That is the maker talking, not us, so read it as a claim rather than a finding. Buyers have it at 4.1 out of 5 from 320 ratings. We work out below what that is worth against everything else on the shelf.
Across the 58 rated sea moss & greens products we track, the middle of the pack sits at 4.4 out of 5. This one scores 4.1. That's inside the bottom quarter of the shelf. It isn't a warning, but better-rated options do sit alongside it at similar money, so you would want a specific reason to pick this one.
Behind that score sit 320 ratings, against a shelf median of 151. That's a solid enough base to read the score, though not enough to settle it.
Price-wise it falls in the top third of a shelf that stretches £3.90 to £39.99, with £9.99 in the middle. Paying above the middle of the shelf needs a reason the star rating does not supply, because on ratings alone the extra money is not buying an advantage here.
Worked out from the 58 sea moss & greens products we track, not from the brand's own claims. How we rank →
Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.
