AI Shelf Index · 2026 holiday shopping season
💊 Supplements · 🇬🇧 UK · updated 12 Oct 2026
Standing
Outside top 40
was #23 · Supplements · UK
Shelf-share
—
last measured 0.4%
Sentiment
67%
positive when AI last named it
Matrix Nutrition is outside the top 40 we publish for UK supplements this reading. It is still sold, and AI may still name it below that band.
From the last reading that named Matrix Nutrition on this shelf.
Sentiment
67% positive · no negative mentions
Price framing
framed budget
67% budget, 33% mid
Brands the engines recommend in the same answers as Matrix Nutrition.
The Protein Works
Bulk
Myprotein
Applied Nutrition
Pure Source Nutrition
Cellucor
SCI-MX
Optimum Nutrition
Bar is how often that brand is recommended in the same answer as Matrix Nutrition, relative to the rest.
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Holiday Shopping 2026 · reading updated 11 Oct. An independent measurement by Slingso; not affiliated with Matrix Nutrition.