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NatroceuticsAmino acids & derivatives

Activated B-Complex Advanced, 30 capsules

£26.00 for 30 capsules at W-Wellness. 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 200 mg£1.73One 200 mg dose is our comparison unit for L-Theanine. It is not a recommendation.
A day£1.73
A week£12.13
A month£52.00
A year£632.67

At one 200 mg dose a day, this pack lasts 15 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

L-Theanine

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 100 mg = 3 g
  • £26.00 ÷ 3 g × 200 mg = £1.73 per 200 mg
  • A week £1.73 × 7 = £12.13 · a month × 30 = £52.00 · a year × 365 = £632.67
  • Amount per serving: stated on the label.

Biotin

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 200 µg = 6 mg
  • £26.00 ÷ 6 mg × 5 mg = £21.67 per 5 mg
  • A week £21.67 × 7 = £151.67 · a month × 30 = £650.00 · a year × 365 = £7908.33
  • Amount per serving: stated on the label.

Pantothenic acid (B5)

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 50 mg = 1.5 g
  • £26.00 ÷ 1.5 g × 500 mg = £8.67 per 500 mg
  • A week £8.67 × 7 = £60.67 · a month × 30 = £260.00 · a year × 365 = £3163.33
  • Amount per serving: stated on the label.

Riboflavin (vitamin B2)

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 10 mg = 300 mg
  • £26.00 ÷ 300 mg × 100 mg = £8.67 per 100 mg
  • A week £8.67 × 7 = £60.67 · a month × 30 = £260.00 · a year × 365 = £3163.33
  • Amount per serving: stated on the label.

Thiamine (vitamin B1)

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 35 mg = 1.05 g
  • £26.00 ÷ 1.05 g × 100 mg = £2.48 per 100 mg
  • A week £2.48 × 7 = £17.33 · a month × 30 = £74.29 · a year × 365 = £903.81
  • Amount per serving: stated on the label.

Vitamin B6

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 25 mg = 750 mg
  • £26.00 ÷ 750 mg × 50 mg = £1.73 per 50 mg
  • A week £1.73 × 7 = £12.13 · a month × 30 = £52.00 · a year × 365 = £632.67
  • 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: L-theanine

All 12, ranked →
L-TheanineCheapest per 200 mgHealf · 200 mg a serving · £4.12 a month · a pack lasts 4 months14p£16.49View at Healf (opens in a new tab)
L-TheanineHealf · 250 mg a serving · £5.60 a month · a pack lasts 2 months19p£13.99View at Healf (opens in a new tab)
L-TheanineW-Wellness · 250 mg a serving · £6.20 a month · a pack lasts 2 months21p£15.49View at W-Wellness (opens in a new tab)
This productW-Wellness · 100 mg a serving · £52.00 a month · a pack lasts 15 days£1.73shown above

Ranked purely by price per 200 mg. 70 combination products also contain L-Theanine.

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)
This productW-Wellness · 200 µg a serving · £650.00 a month · a pack lasts 1 day£21.67shown above

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

How it compares: pantothenic acid (B5)

Compare every product in this form →
Pantothenic AcidCheapest per 500 mgHealf · 500 mg a serving · £4.71 a month · a pack lasts 3 months16p£15.69View at Healf (opens in a new tab)
Vitamin B5 500mg Pantothenic AcidLamberts Healthcare (Nature's Best) · 500 mg a serving · £5.25 a month · a pack lasts 2 months18p£10.50View at Lamberts Healthcare (opens in a new tab)
HealthAidCalcium Pantothenate (Vitamin B5) 750mg Prolonged ReleaseVitamin Planet · 750 mg a serving · £11.53 a month · a pack lasts 45 days38p£17.30View at Vitamin Planet (opens in a new tab)
This productW-Wellness · 50 mg a serving · £260.00 a month · a pack lasts 3 days£8.67shown above

Ranked purely by price per 500 mg. 189 combination products also contain pantothenic acid (B5).

How it compares: riboflavin-5-phosphate

Compare every product in this form →
Riboflavin 5'-PhosphateCheapest per 100 mgHealf · 36.5 mg a serving · £31.92 a month · a pack lasts 22 days£1.06£23.30View at Healf (opens in a new tab)
This productW-Wellness · 10 mg a serving · £260.00 a month · a pack lasts 3 days£8.67shown above

Ranked purely by price per 100 mg. 53 combination products also contain riboflavin (vitamin B2).

How it compares: thiamine (vitamin B1)

Compare every product in this form →
Vitamin B1 (Thiamin) 100mgCheapest per 100 mgLamberts Healthcare (Nature's Best) · 100 mg a serving · £2.50 a month · a pack lasts 3 months8p£7.50View at Lamberts Healthcare (opens in a new tab)
Natures AidVitamin B1 100mg 90 TabletsLloyds Pharmacy · 100 mg a serving · £3.83 a month · a pack lasts 3 months13p£11.49View at Lloyds Pharmacy (opens in a new tab)
This productW-Wellness · 35 mg a serving · £74.29 a month · a pack lasts 11 days£2.48shown above

Ranked purely by price per 100 mg. 208 combination products also contain thiamine (vitamin B1).

How it compares: vitamin B6 P-5-P

All 4, ranked →
P5P 50Cheapest per 50 mgHealf · 50 mg a serving · £8.55 a month · a pack lasts 6 months28p£51.30View at Healf (opens in a new tab)
P5P 50Healf · 50 mg a serving · £9.00 a month · a pack lasts 2 months30p£18.00View at Healf (opens in a new tab)
Pyridoxal 5'-PhosphateHealf · 33.8 mg a serving · £11.26 a month · a pack lasts 4 months38p£45.69View at Healf (opens in a new tab)
This productW-Wellness · 25 mg a serving · £52.00 a month · a pack lasts 15 days£1.73shown above

Ranked purely by price per 50 mg. 158 combination products also contain vitamin B6.

On the label

L-Theanine · L-theanine
100 mg per serving (stated on the label)
Biotin · Biotin
200 µg per serving (stated on the label)
Pack
30 capsules · 30 servings · 1 capsule(s) a serving
Cost per serving
87p (30 servings in the pack)
More label details
Pantothenic acid (B5) · Pantothenic acid (B5)
50 mg per serving (stated on the label)
Riboflavin (vitamin B2) · Riboflavin-5-phosphate
10 mg per serving (stated on the label)
Thiamine (vitamin B1) · Thiamine
35 mg per serving (stated on the label)
Vitamin B6 · P-5-P (active form)
25 mg per serving (stated on the label)
Barcode
6009888578131
Sold by
W-Wellness
What the listing says
“Contains: 30 capsules” · “One capsule provides” · “Biotin (vitamin B7) ; 200 mcg”
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One 200 mg dose is our comparison unit, not a recommendation.

Price history

No price change since 15 October 2026. Checked on 6 days, most recently 20 October 2026.

Price at every check
£26.00W-Wellness
First recorded
£26.0015 Oct
Checked on
6 dayssince 15 Oct
Pack price at each check.
  1. First checked at W-Wellness: £26.00

Questions about this product

How much does Natroceutics Activated B-Complex Advanced cost per 5 mg?

£21.67 per 5 mg, from £26.00 for 30 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

1 day at one 5 mg dose. The pack holds 6 mg in total.

How much does Natroceutics Activated B-Complex Advanced cost per 200 mg?

£1.73 per 200 mg, from £26.00 for 30 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

15 days at one 200 mg dose. The pack holds 3 g in total.

How much does Natroceutics Activated B-Complex Advanced cost per 500 mg?

£8.67 per 500 mg, from £26.00 for 30 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

3 days at one 500 mg dose. The pack holds 1.5 g in total.

How much does Natroceutics Activated B-Complex Advanced cost per 100 mg?

£8.67 per 100 mg, from £26.00 for 30 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

3 days at one 100 mg dose. The pack holds 300 mg in total.

How much does Natroceutics Activated B-Complex Advanced cost per 100 mg?

£2.48 per 100 mg, from £26.00 for 30 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

11 days at one 100 mg dose. The pack holds 1.05 g in total.

How much does Natroceutics Activated B-Complex Advanced cost per 50 mg?

£1.73 per 50 mg, from £26.00 for 30 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

15 days at one 50 mg dose. The pack holds 750 mg in total.

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