We earn commission on purchases made through our links. It never affects ranking: tables are ordered purely by price per dose, and no retailer or brand can pay for position.We earn commission when you buy through our links. It never affects the ranking. Full disclosure.

perdose
Updated

Home › Amino acids & derivatives › Collagen

VitaBrightAmino acids & derivatives

Marine Collagen Tablets, 3 × 120 capsules

£47.99 for 3 × 120 capsules at VitaBright. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.

What it really costs, per 10 g£2.29One 10 g dose is our comparison unit for collagen. It is not a recommendation.
A day£2.29
A week£16.02
A month£68.66
A year£835.31

At one 10 g dose a day, this pack lasts 21 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Collagen

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 1.17 g = 209.7 g
  • £47.99 ÷ 209.7 g × 10 g = £2.29 per 10 g
  • A week £2.29 × 7 = £16.02 · a month × 30 = £68.66 · a year × 365 = £835.31
  • Amount per serving: stated on the label.

Biotin

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 8 µg = 1.44 mg
  • £47.99 ÷ 1.44 mg × 5 mg = £166.63 per 5 mg
  • A week £166.63 × 7 = £1166.42 · a month × 30 = £4998.96 · a year × 365 = £60820.66
  • Amount per serving: stated on the label.

Copper

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 0.25 mg = 45 mg
  • £47.99 ÷ 45 mg × 1 mg = £1.07 per 1 mg copper
  • A week £1.07 × 7 = £7.47 · a month × 30 = £31.99 · a year × 365 = £389.25
  • Amount per serving: stated on the label.

Iodine

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 53 µg = 9.54 mg
  • £47.99 ÷ 9.54 mg × 150 µg = 75.5p per 150 µg iodine
  • A week 75.5p × 7 = £5.28 · a month × 30 = £22.64 · a year × 365 = £275.41
  • Amount per serving: stated on the label.

Riboflavin (vitamin B2)

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 2 mg = 360 mg
  • £47.99 ÷ 360 mg × 100 mg = £13.33 per 100 mg
  • A week £13.33 × 7 = £93.31 · a month × 30 = £399.92 · a year × 365 = £4865.65
  • Amount per serving: stated on the label.

Vitamin C

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 20 mg = 3.6 g
  • £47.99 ÷ 3.6 g × 1 g = £13.33 per 1 g
  • A week £13.33 × 7 = £93.31 · a month × 30 = £399.92 · a year × 365 = £4865.65
  • Amount per serving: stated on the label.

Vitamin E

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 5.5 mg = 990 mg
  • £47.99 ÷ 990 mg × 268 mg = £12.99 per 268 mg
  • A week £12.99 × 7 = £90.94 · a month × 30 = £389.74 · a year × 365 = £4741.80
  • Amount per serving: stated on the label.

Zinc

  • Servings: 120 × 3 packs ÷ 2 per serving = 180
  • In the pack: 180 × 1.5 mg = 270 mg
  • £47.99 ÷ 270 mg × 15 mg = £2.67 per 15 mg zinc
  • A week £2.67 × 7 = £18.66 · a month × 30 = £79.98 · a year × 365 = £973.13
  • 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.

How it compares: marine collagen

All 70, ranked →
Marine Collagen 1500mgCheapest per 10 gSimply Supplements · 1.5 g a serving · £20.54 a month · a pack lasts 27 days68p£18.49View at Simply Supplements (opens in a new tab)
MSC Certified Marine CollagenHealf · 7.5 g a serving · £27.93 a month · a pack lasts 45 days93p£41.89View at Healf (opens in a new tab)
Marine CollagenMyprotein · 10 g a serving · £27.99 a month · a pack lasts 30 days93p£27.99View at Myprotein (opens in a new tab)
VitaBrightThis productVitaBright · 1.17 g a serving · £68.66 a month · a pack lasts 21 days£2.29shown above

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

How it compares: biotin

All 20, ranked →
WeightWorldBiotin Vitamin B7 TabletsCheapest per 5 mgWeightWorld · 12 mg a serving · 34p a month · a pack lasts 2.4 years1p£9.99View at WeightWorld (opens in a new tab)
VitaBrightBiotin Hair Growth SupplementVitaBright · 12 mg a serving · 62p a month · a pack lasts 2.6 years2p£19.99View at VitaBright (opens in a new tab)
VitaBrightBiotin Tablets with CoconutVitaBright · 12 mg a serving · 62p a month · a pack lasts 2.6 years2p£19.99View at VitaBright (opens in a new tab)
VitaBrightThis productVitaBright · 8 µg a serving · £4998.96 a month · a pack lasts under a day£166.63shown above

Ranked purely by price per 5 mg. 244 combination products also contain biotin.

How it compares: copper

All 10, ranked →
Chelated CopperCheapest per 1 mg copperHealf · 2.5 mg a serving · 79p a month · a pack lasts 8 months3p£6.57View at Healf (opens in a new tab)
Copper (citrate)Healf · 2 mg a serving · £2.61 a month · a pack lasts 4 months9p£10.42View at Healf (opens in a new tab)
Copper (Glycinate)Healf · 2 mg a serving · £2.75 a month · a pack lasts 4 months9p£10.98View at Healf (opens in a new tab)
VitaBrightThis productVitaBright · 0.25 mg a serving · £31.99 a month · a pack lasts 45 days£1.07shown above

Ranked purely by price per 1 mg copper. 145 combination products also contain copper.

How it compares: potassium iodide

All 8, ranked →
Lugol's IodineCheapest per 150 µg iodineHealf · 12.5 mg a serving · 2p a month · a pack lasts 102.7 yearsunder 1p£22.49View at Healf (opens in a new tab)
WeightWorldIodine TabletsWeightWorld · 400 µg a serving · 31p a month · a pack lasts 2.7 years1p£9.99View at WeightWorld (opens in a new tab)
Iodine +Healf · 250 µg a serving · 34p a month · a pack lasts 5.5 years1p£22.49View at Healf (opens in a new tab)
VitaBrightThis productVitaBright · 53 µg a serving · £22.64 a month · a pack lasts 2 months75pshown above

Ranked purely by price per 150 µg iodine. 89 combination products also contain iodine.

How it compares: riboflavin (vitamin B2)

Compare every product in this form →
RiboflavinCheapest per 100 mgHealf · 400 mg a serving · £2.31 a month · a pack lasts 8 months8p£18.49View at Healf (opens in a new tab)
Vitamin B2 100mgHealf · 100 mg a serving · £2.76 a month · a pack lasts 3 months9p£9.21View at Healf (opens in a new tab)
Vitamin B2 (Riboflavin) 50mgLamberts Healthcare (Nature's Best) · 50 mg a serving · £3.90 a month · a pack lasts 50 days13p£6.50View at Lamberts Healthcare (opens in a new tab)
VitaBrightThis productVitaBright · 2 mg a serving · £399.92 a month · a pack lasts 4 days£13.33shown above

Ranked purely by price per 100 mg. 192 combination products also contain riboflavin (vitamin B2).

How it compares: vitamin C

All 113, ranked →
Vitamin C Plus TabletsCheapest per 1 gMyprotein · 1 g a serving · £1.00 a month · a pack lasts 6 months3p£5.99View at Myprotein (opens in a new tab)
Vitamin C Crystals PowderHealf · 1.1 g a serving · £1.01 a month · a pack lasts 7 months3p£7.61View at Healf (opens in a new tab)
Vitamin C PowderLamberts Healthcare (Nature's Best) · 1 g a serving · £1.50 a month · a pack lasts 8 months5p£12.50View at Lamberts Healthcare (opens in a new tab)
VitaBrightThis productVitaBright · 20 mg a serving · £399.92 a month · a pack lasts 4 days£13.33shown above

Ranked purely by price per 1 g. 950 combination products also contain vitamin C.

How it compares: vitamin E natural

All 23, ranked →
Vitamin E SoftgelsCheapest per 268 mgMyprotein · 268 mg a serving · £1.17 a month · a pack lasts 6 months4p£6.99View at Myprotein (opens in a new tab)
Vitamin E SoftgelsMyprotein · 268 mg a serving · £1.50 a month · a pack lasts 2 months5p£2.99View at Myprotein (opens in a new tab)
ZipVitVitamin E 400iuZipVit · 268.5 mg a serving · £2.49 a month · a pack lasts 12 months8p£29.99View at ZipVit (opens in a new tab)
VitaBrightThis productVitaBright · 5.5 mg a serving · £389.74 a month · a pack lasts 4 days£12.99shown above

Ranked purely by price per 268 mg. 197 combination products also contain vitamin E.

How it compares: zinc citrate

All 17, ranked →
Zinc 15mg 180 Tablets (6 month supply)Cheapest per 15 mg zincBoots · 15 mg a serving · £1.29 a month · a pack lasts 6 months4p£7.75View at Boots (opens in a new tab)
Zinc 15mgLamberts Healthcare (Nature's Best) · 15 mg a serving · £1.33 a month · a pack lasts 6 months4p£7.95View at Lamberts Healthcare (opens in a new tab)
Zinc Tablets 15mgSimply Supplements · 15 mg a serving · £1.33 a month · a pack lasts 6 months4p£7.99View at Simply Supplements (opens in a new tab)
VitaBrightThis productVitaBright · 1.5 mg a serving · £79.98 a month · a pack lasts 18 days£2.67shown above

Ranked purely by price per 15 mg zinc. 201 combination products also contain zinc.

On the label

Collagen · Marine
1.17 g per serving (stated on the label)
Biotin · Biotin
8 µg per serving (stated on the label)
Pack
3 × 120 capsules · 180 servings · 2 capsule(s) a serving
Cost per serving
27p (180 servings in the pack)
More label details
Copper · Copper
0.25 mg per serving (stated on the label)
Iodine · Potassium iodide
53 µg per serving (stated on the label)
Riboflavin (vitamin B2) · Riboflavin
2 mg per serving (stated on the label)
Vitamin C · Standard (ascorbic acid and ascorbates)
20 mg per serving (stated on the label)
Vitamin E · Natural (d-alpha)
5.5 mg per serving (stated on the label)
Zinc · Citrate
1.5 mg per serving (stated on the label)
Sold by
VitaBright
What the listing says
“3 bottles” · “3 bottles - 360 Capsules” · “Ingredients ; 2 Capsules ; 4 Capsules” · “Biotin ; 8 µg ; 16 µg”
Ingredients

Hydrolysed Marine Collagen (Fish), Capsule Shell (HydroxypropylMethylcellulose), Hyaluronic Acid, Ascorbic Acid, Natural Vitamin E (D-Alpha Tocopherol Succinate), Zinc Citrate, Riboflavin, Copper Gluconate, Potassium Iodide, D-Biotin.

From the VitaBright listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

Is something wrong? Tell us

Add to your basket

View basket

Your basket prices everything you take together: whole packs, delivery included, from as few websites as you like.

One 10 g dose is our comparison unit, not a recommendation.

Price history

No price change since 9 October 2026. Checked on 1 day, most recently 9 October 2026.

Price at every check
£47.99VitaBright
First recorded
£47.999 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at VitaBright: £47.99

Questions about this product

How much does VitaBright Marine Collagen Tablets cost per 5 mg?

£166.63 per 5 mg, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

under a day at one 5 mg dose. The pack holds 1.44 mg in total.

How much does VitaBright Marine Collagen Tablets cost per 10 g?

£2.29 per 10 g, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

21 days at one 10 g dose. The pack holds 209.7 g in total.

How much does VitaBright Marine Collagen Tablets cost per 1 mg copper?

£1.07 per 1 mg copper, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

45 days at one 1 mg dose. The pack holds 45 mg in total.

How much does VitaBright Marine Collagen Tablets cost per 150 µg iodine?

75p per 150 µg iodine, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

2 months at one 150 µg dose. The pack holds 9.54 mg in total.

How much does VitaBright Marine Collagen Tablets cost per 100 mg?

£13.33 per 100 mg, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

4 days at one 100 mg dose. The pack holds 360 mg in total.

How much does VitaBright Marine Collagen Tablets cost per 1 g?

£13.33 per 1 g, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

4 days at one 1 g dose. The pack holds 3.6 g in total.

How much does VitaBright Marine Collagen Tablets cost per 268 mg?

£12.99 per 268 mg, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

4 days at one 268 mg dose. The pack holds 990 mg in total.

How much does VitaBright Marine Collagen Tablets cost per 15 mg zinc?

£2.67 per 15 mg zinc, from £47.99 for 3 × 120 capsules at VitaBright, checked on 9 October 2026.

How long does one pack last?

18 days at one 15 mg dose. The pack holds 270 mg in total.

About VitaBright

All 140 VitaBright products, priced per dose

More from VitaBright

Keep comparing

All collagenEvery form, cheapest per 10 g firstMarine collagen70 products rankedCollagen guideWhat it is, why people take it, how the forms differVitaBrightAll 140 products from this brand, per doseAmino acids & derivativesEverything else we price in this categoryCollagen price historyEvery collagen product's price per dose and price historyBuild a basketThe cheapest way to buy several at onceHow we compareWhere every number on this page comes from