Keyvit Advance · Advanced Immune Support

Boost your
immunity

Science-backed ingredients at clinically relevant doses. Sugar free, veggie capsule — your daily defence, effortlessly.

Keyvit Advance Immune Boost bottle

What's inside

Trusted, active ingredients

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Vitamin C
975mg
Zinc
25mg
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Vitamin D3
0.025mg
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Selenium
0.06mg
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Metabolism Support
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Sugar Free
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Immune Support
Energy Release
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Nutritional Support
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Veggie Capsule

Why choose Keyvit

Your daily defence

Trusted, science-backed ingredients

Easy daily immune support

Especially effective during flu season

Veggie capsule — suitable for vegetarians

Got questions?

Frequently asked questions

Take 1 capsule daily with a glass of water, preferably with a meal. For best results, take consistently at the same time each day. Do not exceed the recommended daily dose.
Keyvit Advance contains four key ingredients:

Vitamin C (975mg) — A powerful antioxidant that supports immune cell function and helps protect the body against oxidative stress.
Zinc (25mg) — Essential for immune cell development and helps reduce the duration of colds.
Vitamin D3 (0.025mg) — Supports immune regulation and is vital for maintaining healthy immune responses.
Selenium (0.06mg) — An antioxidant mineral that supports thyroid function and strengthens the body's natural defences.
Yes. Keyvit Advance Immune Boost is formulated in a veggie capsule, making it suitable for vegetarians. It is also sugar free.
Absolutely. While Keyvit Advance is designed for year-round daily use, the combination of Vitamin C, Zinc, Vitamin D3 and Selenium makes it particularly effective during cold and flu season when immune support is most needed.
Keyvit Advance is generally well tolerated when taken as directed. As with any supplement, consult your doctor or pharmacist before use if you are pregnant, breastfeeding, taking chronic medication, or have an underlying health condition. Do not exceed the recommended daily dose.
Each bottle of Keyvit Advance Immune Boost contains 30 capsules, providing a full month's supply when taken once daily as directed.
You can enquire about purchasing Keyvit Advance by emailing us directly at carmen@keypharma.co.za and we'll get back to you promptly.

Get yours

Interested in Keyvit Advance?

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Send us an email

Keyvit Advance Immune Boost is available to order directly. Simply email us and we'll get back to you with everything you need to know.

Who we are

About Key Pharma

We are a South African healthcare company dedicated to making high-quality, affordable supplements accessible to everyone. Health is not a luxury — it is a right.

Keyvit Advance Immune Boost

Our mission

The key to your health

At Key Pharma, we believe that preventative health starts with the basics — the right nutrients, at the right doses, every day. Keyvit Advance is the result of years of formulation research, combining clinically relevant doses of Vitamin C, Zinc, Vitamin D3, and Selenium into a single, convenient veggie capsule.

We are committed to ensuring our products are always within reach — at a price that never compromises on quality.

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Founded on trust

Every Key Pharma product is formulated with full transparency, using only ingredients that are proven, safe, and clearly labelled — so you always know what you're putting in your body.

What drives us

Our values

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Science-first

Every formula is grounded in evidence. We don't add ingredients for show — only for results.

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Accessibility

Quality healthcare supplements should be available to all South Africans, not just a few.

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Transparency

Clear labels, honest dosing, no hidden fillers. You always know exactly what you're taking.

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Sustainability

Veggie capsules, responsible sourcing, and a commitment to a healthier planet alongside healthier people.

Want to order Keyvit Advance?

Email us directly and we'll take care of you.