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Pure
Formula.
Nothing hidden. Nothing extra.
Supplements for people who read the label. No fillers, no binders, no machine flow agents, no unnecessary additives. The ingredient on the front is the ingredient inside.
Clean formula.
Every single time.
Crown Supplements was built around a simple principle: the ingredient listed on the front of the pack should be the only thing inside the capsule. Not padded out. Not stabilised with machine agents. Not bound with anything. Just the named ingredient, in a clean capsule format.
- No FillersNo microcrystalline cellulose or maltodextrin bulk agents
- No BindersCapsule format means no tablet binders required
- No Machine Flow AgentsNo magnesium stearate or silicon dioxide
- No Unnecessary AdditivesIf it doesn’t need to be there, it isn’t there
- Pure Ingredient FocusStated extract ratio — transparent, always
formulas
What we leave out
defines what you get.
- Magnesium stearate — machine flow agent
- Silicon dioxide — anti-caking agent
- Microcrystalline cellulose — filler
- Stearic acid — tablet binder
- Maltodextrin — bulking agent
- Talc and artificial coatings
- Proprietary blend padding
- Unlisted carrier excipients
- The named ingredient — pure and direct
- Clean capsule format — no tablet binders
- Extract ratio clearly stated on the label
- Transparent ingredient declaration
- No hidden extras in the capsule shell
- UK brand — direct from Crown Supplements
- Simple, clear supplement shopping
- Made for people who check what is inside
Shop by category
A quality-focused supplement range across capsules, powders, mushroom extracts, and vitamins. All clean formula. All pure ingredient focus.
Browse All ProductsGym Supplements
Training-focused capsules and powders for people who lift, train and compare products around serious gym routines. Clean formula standard — pure ingredient focus, no fillers, no binders, no machine flow agents.
Browse Gym SupplementsMagnesium Supplements
Clean magnesium supplement formats for people who want the mineral on the label without the rubbish around it. No fillers, no binders, no machine flow agents, no unnecessary additions.
Browse MagnesiumMushroom Supplements
Turkey Tail, 6 Mushroom Blend, and more. Pure mushroom extract capsules — strong extract ratios, clean formula, UK brand.
Browse MushroomsVitamins & Minerals
D3 & K2, B12, and beyond. Pure vitamin capsules with no unnecessary additives — straightforward vitamin supplement shopping.
Browse VitaminsBest Sellers
The most ordered Crown Supplements products. See which clean-formula extracts customers return to most.
View Best SellersShop All
The complete Crown Supplements range. Every product. Every extract. Every clean formula. All from one UK supplement brand.
Shop EverythingThe Crown Supplements
product line
Made for people
who read the label.
Crown Supplements exists for one kind of customer: the one who turns the packet over. Who reads every ingredient. Who asks why each one is there. Our answer is always the same — the only thing in the capsule is the named ingredient.
Straightforward
supplement shopping
Crown Supplements is UK-based. Direct from the brand — transparent, accountable, straightforward.
Capsule format — not compressed tablets. No binders required, no binders included. Pure product in a clean shell.
One named ingredient per capsule, or a clearly stated dual formula. The extract ratio is on the label. No proprietary blend padding.
A curated range selected for ingredient quality and extract concentration — not for shelf presence or production margin.
The label is a declaration,
not a disclaimer.
When you order from Crown Supplements, the ingredient list is the entire formula. No hidden carriers. No unlisted excipients. No asterisks. What you see is what you get — and what you get is just the ingredient itself.
Shop the Range
Pure formula.
Nothing hidden.
Nothing extra.
Straightforward supplement shopping from a UK brand built on pure ingredient focus and clean capsule format. No fillers, no binders, no machine flow agents. The label says it all.
No Fillers · No Binders · No Machine Flow Agents · No Unnecessary Additives