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Home / Health Supplements / Fitness products refurbished & used for sale | For Sale UK
Cellucor icy blue - c4,

Cellucor icy blue - c4,

£24.00
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Strongest leg cramps - leg,

Strongest leg cramps - leg,

£34.99
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100 pure inulin - inulin, from

100 pure inulin - inulin, from

£11.99
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Coq10 500mg high - high, absorption

Coq10 500mg high - high, absorption

£16.89
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Magnesium glycinate 1 - glycinate, 6-in-1

Magnesium glycinate 1 - glycinate, 6-in-1

£6.99
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Magnesium glycinate 1 - glycinate, 4-in-1

Magnesium glycinate 1 - glycinate, 4-in-1

£13.95
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Beetroot capsules 5000mg - beetroot,

Beetroot capsules 5000mg - beetroot,

£6.99
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Sulforaphane 2000mcg high - sulforaphane,

Sulforaphane 2000mcg high - sulforaphane,

£9.89
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Magnesium glycinate capsules - magnesium,

Magnesium glycinate capsules - magnesium,

£20.99
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Cinnamon 4000mg capsules - cinnamon,

Cinnamon 4000mg capsules - cinnamon,

£12.99
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Cdp choline citicoline 500mg - cdp,

Cdp choline citicoline 500mg - cdp,

£10.89
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Collanol innovation the - innovation,

Collanol innovation the - innovation,

£38.90
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Magnesium malate powder - magnesium,

Magnesium malate powder - magnesium,

£43.99
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Diuretix supplement 90 - supplement, |

Diuretix supplement 90 - supplement, |

£19.99
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Probiotics for gut - gut, health

Probiotics for gut - gut, health

£12.98
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Omega vegan 500mg capsules - omega,

Omega vegan 500mg capsules - omega,

£11.89
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Vitamin riboflavnin 200mg - vitamin, b2

Vitamin riboflavnin 200mg - vitamin, b2

£13.89
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Liposomal glutathione capsules - liposomal,

Liposomal glutathione capsules - liposomal,

£28.89
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Berberine extract 000mg - extract, 15,000mg

Berberine extract 000mg - extract, 15,000mg

£11.99
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Multi vitamins and - multi,

Multi vitamins and - multi,

£62.91
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Alpha lipoic acid 500mg - lipoic,

Alpha lipoic acid 500mg - lipoic,

£15.89
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Dht blocker 180 - dht,

Dht blocker 180 - dht,

£12.99
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Nmn capsules 1000mg - nmn,

Nmn capsules 1000mg - nmn,

£65.89
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Taurine supplement 900mg - taurine,

Taurine supplement 900mg - taurine,

£49.99
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Vitamin capsules 1000iu - vitamin,

Vitamin capsules 1000iu - vitamin,

£22.98
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Astaxanthin capsules 18mg high - astaxanthin,

Astaxanthin capsules 18mg high - astaxanthin,

£12.96
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Beetroot capsules 5000mg - beetroot,

Beetroot capsules 5000mg - beetroot,

£9.99
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Magnesium citrate powder - magnesium,

Magnesium citrate powder - magnesium,

£9.99
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Lysine 2000mg capsules - l-lysine,

Lysine 2000mg capsules - l-lysine,

£32.95
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Zinc magnesium vitamin - magnesium, b6

Zinc magnesium vitamin - magnesium, b6

£17.95
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Diindolylmethane dim 700mg - dim,

Diindolylmethane dim 700mg - dim,

£6.99
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Diosmin hesperidin capsules - diosmin,

Diosmin hesperidin capsules - diosmin,

£8.98
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Nmn powder pure - powder, 99.99%

Nmn powder pure - powder, 99.99%

£99.99
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Niacin 500mg vitamin strong - niacin,

Niacin 500mg vitamin strong - niacin,

£15.89
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Magnesium bisglycinate - magnesium,

Magnesium bisglycinate - magnesium,

£15.98
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Beetroot gummies 4000mg with - -,

Beetroot gummies 4000mg with - -,

£10.99
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Lysine tablets 120 high - 120,

Lysine tablets 120 high - 120,

£9.95
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Iron 14mg 365 tablets - 365,

Iron 14mg 365 tablets - 365,

£5.95
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Nac acetyl cysteine capsules - n-acetyl-cysteine,

Nac acetyl cysteine capsules - n-acetyl-cysteine,

£15.98
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Coq10 ubiquinone 500mg - coq10,

Coq10 ubiquinone 500mg - coq10,

£13.89
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Apple cider vinegar capsules - apple,

Apple cider vinegar capsules - apple,

£19.79
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Vitamin complex capsules b1 - vitamin,

Vitamin complex capsules b1 - vitamin,

£14.72
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Quercetin bromelain 500mg - quercetin,

Quercetin bromelain 500mg - quercetin,

£11.98
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Berberine extract 000mg - extract, 15,000mg

Berberine extract 000mg - extract, 15,000mg

£9.99
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Zeolite detox 500mg - zeolite, capsules

Zeolite detox 500mg - zeolite, capsules

£15.89
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Tryptophan capsules 500mg - l-tryptophan,

Tryptophan capsules 500mg - l-tryptophan,

£9.89
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Mucuna capsules l dopa - capsules, 99%

Mucuna capsules l dopa - capsules, 99%

£36.89
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Probiotics complex acidophilus - complex,

Probiotics complex acidophilus - complex,

£12.99
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Nmn capsules 500mg - nmn,

Nmn capsules 500mg - nmn,

£65.89
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Potassium citrate capsules - potassium,

Potassium citrate capsules - potassium,

£13.97
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Raw bee bread high quality - bee,

Raw bee bread high quality - bee,

£74.99
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Creatine monohydrate tablets - creatine,

Creatine monohydrate tablets - creatine,

£12.95
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Cistanche extract 500mg - cistanche,

Cistanche extract 500mg - cistanche,

£17.89
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Swanson tmg trimethylglycine - swanson,

Swanson tmg trimethylglycine - swanson,

£10.09
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Mushroom complex 12600mg chaga - mushroom,

Mushroom complex 12600mg chaga - mushroom,

£9.89
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Black ginger capsules 500mg - ginger,

Black ginger capsules 500mg - ginger,

£21.98
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Organic beetroot powder raw - beetroot,

Organic beetroot powder raw - beetroot,

£8.99
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San aakg product nitric - aakg,

San aakg product nitric - aakg,

£21.49
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Triple magnesium capsules - triple,

Triple magnesium capsules - triple,

£23.98
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Hydrolised marine collagen - marine,

Hydrolised marine collagen - marine,

£44.89
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Ginkgo biloba 6000mg 180 - biloba,

Ginkgo biloba 6000mg 180 - biloba,

£6.99
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Hyaluronic acid capsules 380mg - acid,

Hyaluronic acid capsules 380mg - acid,

£13.89
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Apple cider vinegar - vinegar, 5000mg

Apple cider vinegar - vinegar, 5000mg

£6.75
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Vitamin and zinc - c, 360

Vitamin and zinc - c, 360

£6.99
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K677 male enhancement 60 - male,

K677 male enhancement 60 - male,

£7.40
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Creatine monohydrate 3000mg - creatine,

Creatine monohydrate 3000mg - creatine,

£9.99
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Shilajit max strength gummies - shilajit,

Shilajit max strength gummies - shilajit,

£9.99
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Clean liver capsules 500mg - clean,

Clean liver capsules 500mg - clean,

£27.89
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Shilajit 000mg resin - shilajit,

Shilajit 000mg resin - shilajit,

£9.99
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All greens summer - in, berries

All greens summer - in, berries

£28.77
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Carnitine tartrate powder - l-carnitine, l-tartrate

Carnitine tartrate powder - l-carnitine, l-tartrate

£93.36
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Digestive enzymes 500mg - enzymes, –

Digestive enzymes 500mg - enzymes, –

£9.89
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Marigold capsules 500mg - capsules,

Marigold capsules 500mg - capsules,

£8.89
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Swanson full spectrum - swanson,

Swanson full spectrum - swanson,

£10.23
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Creatine bcaa - +, +

Creatine bcaa - +, +

£6.99
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Multi vitamins and - vitamins,

Multi vitamins and - vitamins,

£5.75
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Spermidine capsules 500mg - spermidine,

Spermidine capsules 500mg - spermidine,

£29.89
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Super greens powder - powder,

Super greens powder - powder,

£13.95
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Warrior amino blast - warrior,

Warrior amino blast - warrior,

£9.99
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Selenium complex capsules - complex,

Selenium complex capsules - complex,

£7.89
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Protein shaker bottle - shaker,

Protein shaker bottle - shaker,

£4.89
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Super greens powder 4 - super,

Super greens powder 4 - super,

£5.99
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Swanson adrenal glandular - swanson,,

Swanson adrenal glandular - swanson,,

£16.99
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Zeolite capsules 500 - zeolite,

Zeolite capsules 500 - zeolite,

£13.59
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Water retention tablets anti - water,

Water retention tablets anti - water,

£24.99
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Swanson super strength - swanson, super-strength

Swanson super strength - swanson, super-strength

£10.59
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Swanson p - swanson, p-5-p

Swanson p - swanson, p-5-p

£8.09
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Carbohydrates powder carb - carbohydrates, x

Carbohydrates powder carb - carbohydrates, x

£22.95
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Male enhancement boost - enhancement,,

Male enhancement boost - enhancement,,

£13.02
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Hawthorn berry capsules 500mg - berry,

Hawthorn berry capsules 500mg - berry,

£20.89
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Energy effervescent tablets - energy, effervescent-tablets

Energy effervescent tablets - energy, effervescent-tablets

£8.99
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Now foods glycine 1000mg - now,

Now foods glycine 1000mg - now,

£22.46
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Neuro boost capsules natural - neuro,

Neuro boost capsules natural - neuro,

£28.89
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Zinc citrate 280mg capsules - zinc,

Zinc citrate 280mg capsules - zinc,

£9.89
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Caffeine l theanine - +, l-theanine

Caffeine l theanine - +, l-theanine

£9.99
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Nmn capsules anti - , anti-aging

Nmn capsules anti - , anti-aging

£18.99
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📊96 listings · from £4.89 · avg £19.77
⚠️ These listings were last updated more than 8 days ago. Search for fresh listings

Browse 96 fitness products listings currently in our index. Prices range from £4.89 to £99.99, with an average of £19.77. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about fitness products →

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Everything you need to know about fitness products

Whether you are looking for a brand-new or second-hand fitness products, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £4.89, while premium listings can reach £99.99 — giving you a wide budget spread to work with. The average price of £19.77 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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