Guardian Life Insurance & Critical Illness Cover

Guardian is an adviser-only pure protection insurer, a pure protection insurer. Their policies cover life insurance, critical illness, and income protection, with no investment element and no cash-in value.

That’s Family Finance · Last reviewed June 2026

▶ In plain English. Why do advisers rate Guardian so highly?

Most critical illness policies pay out on a fairly narrow list of conditions. Check Guardian's own policy documents for the conditions covered and how each is defined. They're also adviser-only, which means you can't buy direct: you need an FCA-regulated adviser to access their products. That's where we come in.

Guardian is a pure protection insurer, no investment element, no cash-in value. You pay for cover, and if you claim, you get paid. Simple, transparent, and built around the policyholder.

On this page

Guardian protection products

Guardian offers a focused range of pure protection products, available exclusively through FCA-regulated financial advisers.

Product 1

Life Insurance

Level or decreasing term life insurance, paying a lump sum on death within the policy term. Available on a single or joint life basis, with flexible term and sum assured options.

Product 2

Critical Illness Cover

Standalone or combined with life insurance. Pays a lump sum on diagnosis of a covered condition. Guardian's CI definitions are among the most comprehensive in the UK market, with full-payment and additional-payment conditions, plus children's CI available as an option.

Product 3

Income Protection

Replaces a proportion of income if you're unable to work due to illness or injury. Guardian's income protection is designed to pay until you return to work, retire, or the policy ends, not just for a fixed short-term period.

Adviser-only: Guardian products are not available to buy direct. You must go through an FCA-regulated financial adviser to access them. We can help.

Guardian Critical Illness Cover, why it stands out

Critical illness cover is only as good as its definitions. Guardian has built a reputation in the adviser community for having some of the broadest and most policyholder-friendly CI definitions available in the UK.

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Comprehensive condition definitions

Guardian covers a broad range of conditions at full payout, with definitions written to be as inclusive as possible. This matters because many CI claims are declined not because the condition isn't listed, but because the severity definition is too narrow.

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Full-payment and additional-payment conditions

Guardian's CI policy includes both full-payment conditions (which pay the full sum assured) and additional-payment conditions (which pay a separate, smaller amount on top of the main cover). This means policyholders can receive a payment for less severe conditions without reducing their main cover.

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Children's critical illness cover available as an option

Guardian offers children's critical illness cover as an optional addition to adult cover. It provides a payment if a covered child is diagnosed with a qualifying condition.

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Standalone or combined with life cover

Guardian's critical illness cover can be taken as a standalone policy or combined with life insurance. A combined policy pays out on whichever occurs first, death or a qualifying critical illness diagnosis, giving comprehensive protection in a single plan.

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Adviser community recognition

Important: Always refer to Guardian's own policy documentation for the full list of covered conditions, definitions, and exclusions. Condition lists and definitions can change. We will always provide you with the current policy wording when advising.

Distribution

Adviser-only

Policy type

Pure protection

Children's CI

Optional addition

Added benefits

Guardian Anytime

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Guardian Anytime, added-value benefits

Guardian Anytime gives policyholders free access to a 24/7 GP service, a second medical opinion, and 30-minute emotional wellbeing and aches-and-pains phone consultations, without needing to make a claim.

Remote GP consultations

Access to remote GP consultations by video or phone, available 24/7. Speak to a qualified doctor without waiting for an NHS appointment.

Mental health support

Access to mental health consultations and support, including the ability to speak to a mental health professional. Designed to help policyholders address concerns early.

Physiotherapy

30-minute phone consultations with physiotherapists and sports therapists for aches and pains.

Second medical opinion

Access to a second medical opinion service, with a personal nurse adviser, if you receive a serious diagnosis.

Please note: Guardian Anytime services are provided by third parties and are not part of the core insurance contract. They may be amended or withdrawn at any time. Always refer to Guardian's own documentation for the most current details.

Why Guardian is adviser-only, and what that means for you

Guardian made a deliberate decision to distribute their products exclusively through FCA-regulated financial advisers. This means you cannot buy a Guardian policy directly online or over the phone with Guardian themselves.

The rationale is straightforward: protection insurance, particularly critical illness cover, is complex. The right policy depends on your health, your finances, your family, and your existing cover. Guardian believes that proper advice leads to better outcomes for policyholders, and their adviser-only model reflects that commitment.

We'll compare Guardian's definitions and pricing with other insurers we work with.

We are not Guardian. We can advise on Guardian and many other providers, and we'll always tell you honestly which one suits you best.

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Zurich Accelerate Explained

Faster access to expert medical support for cancer, heart and neurological conditions. An optional add-on to Zurich protection policies.

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Aviva Global Treatment Explained

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LV= Doctor Services Explained

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Get Protection Advice

Not sure which provider is right for you? Send us an enquiry for an honest view.

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Protection advice, available across the UK

That's Family Finance provides protection advice to families and individuals across England, Scotland, Wales and Northern Ireland. Whether you're in London, Manchester, Birmingham, Leeds, Bristol, Sheffield, Edinburgh, Cardiff, Essex or anywhere in between, we work with you remotely or in person to find the right cover for your circumstances.

We advise on Guardian alongside other protection providers, including Royal London, Legal & General, Aviva, Zurich, Vitality and LV=.

We are not Guardian. That's Family Finance can advise on Guardian and many other providers, and we'll always tell you honestly which one suits you best.

Want to know if Guardian is right for you?

Send us an enquiry or reach us on WhatsApp for an honest, no-obligation view.

Not tied to Guardian

Common questions

Questions we're asked about Guardian protection.

What makes Guardian critical illness cover stand out?

Guardian is a pure protection insurer, covering a broad range of conditions at full payout, plus additional payment conditions, with children's CI available as an option.

What products does Guardian offer?

Guardian offers life insurance, critical illness cover (standalone and combined with life), and income protection, all on a pure protection basis.

What is Guardian Anytime?

Guardian Anytime is Guardian's free added-value service for policyholders: a 24/7 GP, a second medical opinion with a personal nurse adviser, and phone consultations for emotional wellbeing and aches and pains.

Is Guardian available through independent advisers?

Yes. Guardian is an adviser-only insurer. Their products are only available through FCA-regulated financial advisers, not directly to the public.

Does Guardian critical illness cover include children?

Yes. Guardian offers children's critical illness cover as an optional addition to adult cover.

What is a pure protection policy?

A pure protection policy is a life or protection insurance policy with no investment or savings element. Premiums pay purely for the insurance cover, with no cash-in value.

Guardian Anytime services are provided by third parties and are not part of the core insurance contract. They may be amended or withdrawn by Guardian at any time. Always refer to Guardian's own policy documentation for the most current details, including the full list of covered conditions, definitions, and exclusions.

We are not Guardian. This page contains information about Guardian's protection products based on Guardian's published materials at the time of writing. Always refer to Guardian's own documentation for the most current details.

Talk it through with us

Tell us what you have in mind and we will come back to you, usually the same day. We are open Monday to Saturday, 9am to 8pm.