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Pure Vitamins UK Zinc and Copper supplement showing triple zinc forms including picolinate with added copper for balanced absorption

Zinc Forms, Why Copper Is Added, and How Much to Take

Zinc forms compared (picolinate vs gluconate), why copper is paired with zinc (to maintain the zinc-copper balance at higher intakes), why the signs of low zinc are non-specific, and how much zinc to take. Authorised mineral claims stated correctly.

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Pure Vitamins UK NMN Fusion Pro NAD+ supplement bottle with NMN, CoQ10, resveratrol, and TMG on white background

What Is NAD+ and Why Does It Matter?

An honest, complete guide to NAD+: what it is (an essential coenzyme central to cellular energy), why it matters, how it declines with age, the precursors NR and NMN used in supplements, why quercetin and resveratrol are added, and how to choose.

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Bottle of NMN Fusion Pro with TMG, resveratrol, CoQ10 supplement by Pure Vitamins UK on white background

NMN with TMG and Resveratrol (and When to Take It)

Why NMN is paired with TMG (a methyl donor), resveratrol and CoQ10, when to take NMN (morning, with food, consistently), and NMN powder vs capsules (a format preference). Composition and usage, no claims.

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Pure Vitamins UK Vitamin D3 + K2 tablets, 4000 IU D3 (cholecalciferol) with K2 MK-7 supplement packaging

Vitamin D3 vs D2 (and the Signs of Low Vitamin D)

Vitamin D3 vs D2 (D3 is the more effective form), why the 'signs' of low vitamin D are too non-specific to self-diagnose (a GP blood test is the honest route), why deficiency is common in UK winters, and vitamin D's authorised roles.

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Pure Vitamins UK High-Strength Omega-3 Fish Oil softgels for EPA and DHA supplementation

Fish Oil vs Algae Omega-3 (and When to Take It)

Fish oil vs algae omega-3 (algae is the vegan/vegetarian source of EPA and DHA), when to take omega-3 (with a fatty meal, any consistent time), how to reduce fishy aftertaste, and how to choose a good, purity-tested fish oil.

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Pure Vitamins UK High-Strength Omega-3 Fish Oil softgels showing EPA vs DHA omega-3 content and benefits

EPA vs DHA: What's the Difference and How Much Do You Need?

EPA vs DHA explained: the two active long-chain omega-3s, their authorised roles (EPA+DHA for heart at 250mg, DHA for brain and vision at 250mg), how much you need, and why you should read the EPA/DHA figures rather than total oil weight.

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Pure Vitamins UK hydrolysed collagen peptides powder container with scoop for collagen and hyaluronic acid supplements

Collagen and Hyaluronic Acid (and How to Take Collagen)

Why hyaluronic acid is paired with collagen (both occur naturally in skin), how to take collagen powder (dissolves in hot or cold drinks), when to take it, and whether biotin and collagen can be combined.

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Pure Vitamins 14-strain probiotic capsules with 100 billion CFU for use after antibiotics

Probiotics After Antibiotics, Timing and IBS

Honest, claim-free guidance on using probiotics: whether to take one after antibiotics (and how to space doses), how long they take to work, when to take them, and a careful word on why IBS and persistent gut symptoms belong with your GP.

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Pure Vitamins KSM-66 Ashwagandha capsules with L-theanine and vitamin B6, UK formulated supplement emphasizing Ashwagandha safety

Ashwagandha Safety: Side Effects and Who Should Take Care

Honest ashwagandha safety information: who should avoid it or check with a GP (pregnancy, thyroid and autoimmune conditions, medication), possible side effects and headaches, and a careful word on anxiety and perimenopause.

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