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Simply SupplementsGeneral health ingredients

Glucosamine 500mg & Marine Collagen 400mg, 120 tablets

£15.69 for 120 tablets at Simply Supplements. That works out at 39p per 1.5 g, which ranks it 26th of the 32 glucosamine sulphate products we price across 8 UK retailers.

What it really costs, per 1.5 g39pOne 1.5 g dose is our comparison unit for glucosamine. It is not a recommendation.
A day39p
A week£2.75
A month£11.77
A year£143.17

At one 1.5 g dose a day, this pack lasts 40 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Glucosamine

  • Servings: 120 ÷ 3 per serving = 40
  • In the pack: 40 × 1.5 g = 60 g
  • £15.69 ÷ 60 g × 1.5 g = 39.2p per 1.5 g
  • A week 39.2p × 7 = £2.75 · a month × 30 = £11.77 · a year × 365 = £143.17
  • Amount per serving: stated on the label.

Collagen

  • Servings: 120 ÷ 3 per serving = 40
  • In the pack: 40 × 400 mg = 16 g
  • £15.69 ÷ 16 g × 10 g = £9.81 per 10 g
  • A week £9.81 × 7 = £68.64 · a month × 30 = £294.19 · a year × 365 = £3579.28
  • Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper glucosamine sulphate

All 32, ranked →
Glucosamine with Chondroitin (as Phytodroitin)Lamberts Healthcare (Nature's Best) · 619 mg a serving · £9.66 a month · a pack lasts 50 days32p£15.95View at Lamberts Healthcare (opens in a new tab)
High Strength GlucosamineBoots · 589 mg a serving · £10.40 a month · a pack lasts 35 days35p£12.25View at Boots (opens in a new tab)
Glucosamine 30 Tablets (1 month supply)Boots · 393 mg a serving · £11.41 a month · a pack lasts 8 days38p£2.99View at Boots (opens in a new tab)
Max Strength Glucosamine 30 Tablets (1 month supply)Boots · 1.1 g a serving · £11.60 a month · a pack lasts 22 days39p£8.50View at Boots (opens in a new tab)
Glucosamine 500mg & ChondroitinSimply Supplements · 1.5 g a serving · £11.75 a month · a pack lasts 2 months39p£23.49View at Simply Supplements (opens in a new tab)
This productSimply Supplements · 1.5 g a serving · £11.77 a month · a pack lasts 40 days39pshown above

Switching to the Lamberts Healthcare (Nature's Best) pack saves £2.10 a month at the same 1.5 g dose.

Ranked purely by price per 1.5 g. 38 combination products also contain glucosamine.

Cheaper marine collagen

All 70, ranked →
Marine Collagen 5000 mg Liquid Drink 14 SachetsBoots · 5 g a serving · £120.00 a month · a pack lasts 7 days£4.00£28.00View at Boots (opens in a new tab)
Pure Marine CollagenMyprotein · 1.8 g a serving · £124.44 a month · a pack lasts 7 days£4.15£28.00View at Myprotein (opens in a new tab)
Vida GlowNatural Marine Collagen Powder SachetsW-Wellness · 3 g a serving · £130.00 a month · a pack lasts 9 days£4.33£39.00View at W-Wellness (opens in a new tab)
Marine Collagen 5,000mg Variety Pack 15ml 30 SachetsLloyds Pharmacy · 5 g a serving · £137.98 a month · a pack lasts 15 days£4.60£68.99View at Lloyds Pharmacy (opens in a new tab)
Marine Collagen 5,000mg Variety Pack 15ml 14 SachetsLloyds Pharmacy · 5 g a serving · £147.81 a month · a pack lasts 7 days£4.93£34.49View at Lloyds Pharmacy (opens in a new tab)
This productSimply Supplements · 400 mg a serving · £294.19 a month · a pack lasts 2 days£9.81shown above

Switching to the Boots pack saves £174.19 a month at the same 10 g dose.

Ranked purely by price per 10 g. 68 combination products also contain collagen.

On the label

Glucosamine · Sulphate (2KCl)
1.5 g per serving (stated on the label)
Collagen · Marine
400 mg per serving (stated on the label)
Pack
120 tablets · 40 servings · 3 tablet(s) a serving
Cost per serving
39p (40 servings in the pack)
More label details
Testing
Claimed on the label (not verified by us)
Barcode
5056049519312
Sold by
Simply Supplements
What the listing says
“Glucosamine 500mg & Marine Collagen 400mg tablets” · “Marine Collagen 400mg” · “confirmed from the retailer's own product page, not this listing's text: amount per serving 1500.0; amount unit mg; amount refers to compound; units per serving 3.0; pack units 120; pack unit type tablet; form id sulfate_2kcl”
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One 1.5 g dose is our comparison unit, not a recommendation.

Price history

No price change since 21 September 2026. Checked on 29 days, most recently 20 October 2026.

Price at every check
£15.69Simply Supplements
First recorded
£15.6921 Sept
Checked on
29 dayssince 21 Sept
Pack price at each check.
  1. First checked at Simply Supplements: £15.69

Questions about this product

How much does Simply Supplements Glucosamine 500mg & Marine Collagen 400mg cost per 10 g?

£9.81 per 10 g, from £15.69 for 120 tablets at Simply Supplements, checked on 20 October 2026.

Is it the cheapest marine collagen in the UK?

No, it is 67th of 70. Marine Collagen 1500mg at Simply Supplements works out at 68p per 10 g.

How long does one pack last?

2 days at one 10 g dose. The pack holds 16 g in total.

How much does Simply Supplements Glucosamine 500mg & Marine Collagen 400mg cost per 1.5 g?

39p per 1.5 g, from £15.69 for 120 tablets at Simply Supplements, checked on 20 October 2026.

Is it the cheapest glucosamine sulphate in the UK?

No, it is 26th of 32. Max Strength Glucosamine Sulphate 1858mg 2KCl at Simply Supplements works out at 4p per 1.5 g.

How long does one pack last?

40 days at one 1.5 g dose. The pack holds 60 g in total.

About Simply Supplements

Founded 2004 · Yaxley, Peterborough, England

Simply Supplements is an online vitamins and supplements retailer that started in Guernsey in 2004 and is now based in Yaxley, near Peterborough. It is the trading name of Pinnacle Health Nutrition Ltd, a privately owned UK company.

All 134 Simply Supplements products, priced per doseVisit Simply Supplements (opens in a new tab)

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