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Life Extension

Vitamin D3 with Sea-Iodine, 5000IU - 60 caps

Vitamin D3 with Sea-Iodine, 5000IU - 60 caps

Guest Price £11.74 GBP
Member Price £8.99 GBP

Members save £2.75 · 23% off. Join for £4.99 a month or £29.99 a year.

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Why Perqen prices stay low

We source directly from authorized EU distributors, avoid commingled inventory, and pass through the wholesale advantage instead of padding retail prices.

Featured brands: Life Extension

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Description

Vitamin D3 with Sea-Iodine, 5000 IU, is a capsule supplement combining a higher daily dose of vitamin D3 with iodine sourced from sea kelp, two nutrients often low in modern diets.

  • Vitamin D contributes to the normal function of the immune system and normal bone maintenance
  • Iodine contributes to normal thyroid function, alongside the vitamin D
  • 5000 IU is a higher dose than the standard everyday maintenance amount
  • Vegetarian capsule, free from common allergens

How to take it: Take one capsule a day with food, or as directed on the pack. Do not exceed the stated dose.

Quality note: Check the label for the full ingredient and allergen list. This is a food supplement, not a medicine, and is not intended to diagnose, treat, cure or prevent any disease. If you have a thyroid condition, speak to your doctor before use.

💸 The Perqen Market Hack

Why pay a 40% retail markup elsewhere? Our membership model removes the "middleman tax," giving you the same premium batch at wholesale rates.

GP-Vetted Purity

Selected and approved by clinical doctors at the Veridian Clinic. We verify batch certificates for potency and contaminants so you don't have to.

Why Perqen prices stay low

We source directly from authorized EU distributors, avoid commingled inventory, and pass through the wholesale advantage instead of padding retail prices.

Authenticity check

Authorized supply chain

We keep batch provenance clear from intake to dispatch, source only from authorized EU distributors, and avoid commingled inventory.

Featured brands: Life Extension

  • Direct from authorized EU distributors
  • No commingled inventory
  • Transparent member pricing

Shop trusted brands with transparent pricing.

Vitamin D3 with Sea-Iodine, 5000 IU, is a capsule supplement combining a higher daily dose of vitamin D3 with iodine sourced from sea kelp, two nutrients often low in modern diets.

  • Vitamin D contributes to the normal function of the immune system and normal bone maintenance
  • Iodine contributes to normal thyroid function, alongside the vitamin D
  • 5000 IU is a higher dose than the standard everyday maintenance amount
  • Vegetarian capsule, free from common allergens

How to take it: Take one capsule a day with food, or as directed on the pack. Do not exceed the stated dose.

Quality note: Check the label for the full ingredient and allergen list. This is a food supplement, not a medicine, and is not intended to diagnose, treat, cure or prevent any disease. If you have a thyroid condition, speak to your doctor before use.

💸 The Perqen Market Hack

Why pay a 40% retail markup elsewhere? Our membership model removes the "middleman tax," giving you the same premium batch at wholesale rates.

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