HN Immune Effervescent

Immune Effervescent, and the Three Nutrients That Carry the Claim

Immune Effervescent is one tablet dropped into a glass of water that gives you vitamin C 1,000 mg, vitamin D3 1,000 IU and zinc 2.5 mg, and all three of those nutrients contribute to the normal function of your immune system. From Higher Nature, in a blackcurrant and elderberry flavour, sweetened with stevia rather than sugar and coloured with beetroot rather than dye. Twenty tablets to a pack, vegan and gluten-free.

Most immune drinks sold here lean on whichever ingredient sounds most exotic,, then promise most for the ingredient allowed to promise least. The honest selling point of this one is the boring part of the label rather than the interesting part: three nutrients, each entitled in its own right to say it supports the way your immune system normally works. Below is what each of them does, what the elderberry is doing, and who should check with us first.

What One Tablet Gives You

• Vitamin C 1,000 mg — ascorbic acid, 1,250% of the daily reference intake. It contributes to normal immune function, to the protection of cells from oxidative stress, to normal collagen formation, to the reduction of tiredness and fatigue, and it increases iron absorption.
• Vitamin D3 1,000 IU — cholecalciferol, 25 micrograms, 500% of the reference intake. It contributes to normal immune function, to normal bones, teeth and muscle function, and to the normal absorption of calcium.
• Zinc 2.5 mg — zinc citrate, 25% of the reference intake, which clears the threshold a nutrient must clear before any claim may be made for it. It contributes to normal immune function, to normal DNA synthesis, to the protection of cells from oxidative stress, and to normal skin, hair, nails and vision.
• Black elderberry extract — a genuine Sambucus nigra fruit extract rather than a flavouring.

Why 1,000 mg of Vitamin C Rather Than 200 mg

Your daily reference intake is 80 mg, so 1,000 mg is deliberately generous, and there is a reason. A second, separate immune claim for vitamin C applies to people training hard, and it becomes available only when a product supplies 200 mg on top of the recommended intake. At 1,000 mg this clears that comfortably, so vitamin C at this dose contributes to normal immune function during and after intense physical exercise as well as generally. If you run, lift, cycle or play anything competitively, that is the claim written for you, and nobody in this market is using it.

The Vitamin D in This Tablet, and the Word Worth Getting Right

The vitamin D here is cholecalciferol, which is vitamin D3, the same form your skin makes in sunlight and the form that raises blood levels most reliably.

Cholecalciferol becomes useful to you in two steps: your liver converts it once, and your kidneys convert it again into calcitriol, which is the form that actually does the work. Calcitriol is what the word active properly describes, and calcitriol is a prescription medicine used mainly in kidney disease. So a tablet like this one supplies the form your body converts, which is precisely what you want it to do, and the word active belongs further down the chain. We mention it because the phrase appears on this product’s own marketing material and we would rather you had the chemistry.

At 1,000 IU this sits well inside what adults can take indefinitely. If vitamin D is all you are after, a plain vitamin D3 1,000 IU tablet gives you the same amount of it for considerably less, and we would rather say so than sell you the vitamin C twice. If a test has shown your level is low, that usually calls for a higher-dose vitamin D3 for a defined period — talk to our doctor or our pharmacist first, because a correction dose has a beginning and an end.

What the Black Elderberry Is Doing Here

The elderberry here is a real Sambucus nigra fruit extract, and elderberry has been taken in Europe through the cold months for centuries, which is the honest description of where its reputation comes from. Its standing rests on that long traditional use rather than on an authorised health claim, because no botanical currently holds one in this framework. We would rather say so plainly and let the three nutrients carry the page, which they are well able to do. What the elderberry contributes is the colour, much of the flavour, and a fruit extract many customers look for by name.

Why a Fizzy Tablet, and One Thing About the Format

An effervescent tablet dissolves completely before you drink it, which suits anyone who finds tablets difficult, and it means you take it with a full glass of water, which is the right way to take 1,000 mg of vitamin C.

The fizz comes from sodium hydrogen carbonate reacting with citric acid, and that is the one thing about the format worth knowing: effervescent tablets of every brand carry a sodium load that a swallowed tablet of the same nutrients avoids. For most people drinking one a day that is unremarkable. It matters if you are watching your salt, and more so if you already take another fizzy product: if you also use magnesium and calcium effervescent tablets, you are taking two sodium loads a day, and our pharmacist will total it with you and say which is better swapped for a swallowed form.

Stevia, Beetroot and a Vegan Vitamin D3

The sweetener is steviol glycosides from the stevia leaf, and the colour is beetroot powder with a little riboflavin, so there is no sugar and no aspartame — which makes this one of the few pleasant daily supplements we can hand to someone managing their blood sugar. The pack is vegan, gluten-free and non-GMO, and vegan is worth saying out loud: vitamin D3 is normally made from sheep wool grease, so a vegan D3 is lichen-derived. Very few effervescent immune products anywhere can say that.

What It Costs You a Day

Twenty tablets at one a day is a little under three weeks, which works out at roughly 56 shillings a day for all three nutrients together. That sits at the comfortable end of our shelf, and the alternative is opening three bottles and remembering three things.

How to Take It

Drop one tablet into a glass of water, let it finish fizzing, and drink it. Any time suits; with or after food is kinder, and morning is easiest to remember. One a day is the dose, and consistency through the cold months matters far more than the hour.

What Is in the Tablet

Citric acid, ascorbic acid (vitamin C), sodium hydrogen carbonate, sorbitol, beetroot powder, natural elderberry flavouring, black elderberry (Sambucus nigra L.) extract, steviol glycosides, cholecalciferol (vitamin D3), zinc citrate, riboflavin-5-phosphate sodium. Vegan, gluten-free, non-GMO. Twenty tablets a pack.

Is Immune Effervescent Right for You?

• If you are watching your salt intake, tell us before you buy. Every effervescent tablet carries sodium from the fizz, and if you are managing high blood pressure or heart failure a swallowed vitamin C and a separate vitamin D3 give you the same nutrients without it.
• If you have had kidney stones, particularly calcium oxalate stones, speak to our pharmacist. Vitamin C at 1,000 mg a day is more than some people with a stone history are advised to take regularly, and a lower dose or a different product may suit you better.
• If you take levothyroxine, a tetracycline or a quinolone antibiotic, separate them from this drink by at least two hours. Vitamin C and zinc both affect how those medicines are absorbed, and the fix is timing rather than avoidance.
• If you have kidney disease, sarcoidosis, or raised blood calcium, or you already take calcitriol or alfacalcidol, check with our doctor before adding any vitamin D.
• If you are pregnant, breastfeeding, or buying this for a child under 12, ask us first. The dose is built for adults, and for children we would point you at something sized for them.

Storing It

Keep the tube closed and dry with its cap pressed firmly on, because effervescent tablets react to humidity. Store below 25 degrees, away from sun, out of reach of children.

Where to Buy Immune Effervescent in Kenya

Order online and we deliver countrywide, or collect from our pharmacy at Kahawa Sukari Shopping Center, Nairobi. We send orders to Nairobi and every neighbourhood around it — the CBD, Westlands, Parklands, Gigiri, Muthaiga, Runda, Rosslyn, Kitisuru, Lower Kabete, Lavington, Kileleshwa, Kilimani, Karen, Langata, South B, South C, Eastleigh, Buruburu, Donholm, Embakasi, Ngong Road, Kasarani, Roysambu, Zimmerman, Githurai, Ruaka, Banana Hill, Two Rivers, Village Market and Pride Lands — and across Kiambu, Thika, Juja, Ruiru, Kikuyu, Limuru and Ngong.

Beyond the capital we deliver to Mombasa, Kisumu, Nakuru, Eldoret, Nyeri, Machakos, Athi River, Kitengela, Kajiado, Naivasha, Narok, Kericho, Bomet, Kisii, Migori, Homa Bay, Siaya, Bungoma, Busia, Kakamega, Vihiga, Webuye, Kitale, Nandi Hills, Iten, Kapenguria, Embu, Meru, Chuka, Kerugoya, Murang’a, Othaya, Nyahururu, Nanyuki, Maralal, Isiolo, Marsabit, Moyale, Wajir, Mandera, Garissa, Lodwar, Kitui, Mwingi, Makueni, Emali, Kibwezi, Voi, Taveta, Wundanyi, Mariakani, Diani, Ukunda, Kilifi, Watamu, Malindi, Lamu and Hola. One tablet a day means a pack is a little under three weeks, so if you want to cover the whole cold season tell us and we will send two or three packs together.

Across Africa, ask us before you order. We have sent orders to Uganda, Tanzania, Somaliland and as far as Malawi, and we will quote for Rwanda, Burundi, South Sudan, Ethiopia, Zambia, Zimbabwe, Botswana, Mozambique, Nigeria, Ghana, South Africa and the rest of the continent. This is a vegan, gluten-free supplement with no animal-derived ingredient in it, which keeps the paperwork simple almost everywhere, and effervescent tubes travel well because the tablets are individually sealed against moisture by the tube itself.

Living abroad? Order from wherever you are and we deliver to your family here in Kenya. Kenyans in the UK, the United States, Canada, South Africa and the Gulf order from us regularly for parents and relatives at home. A fizzy drink is one of the easiest things to persuade an older relative to take every day, which is exactly the problem with most supplements sent home, and vitamin D matters for them whether or not anyone has ever tested it. Tell us how many months you want covered and we will set up the repeat.

Why Buy Your Immune Effervescent from HealthAlone Kenya?

HealthAlone is a pharmacist-led health ecosystem licensed by the Pharmacy and Poisons Board, and our stock is original, sealed and correctly stored. Kahawa Sukari is a real counter with real pharmacists behind it.

Our pharmacists will tell you plainly which of the four ingredients on this label is doing the work and which is there for the flavour, work out your total sodium if you already take another fizzy product, check the vitamin C against your stone history and the vitamin D against your kidneys, time it around your levothyroxine or your antibiotic so the two stop competing, and point you at a cheaper single-nutrient tablet when that is honestly the better buy for you. Our doctor is here too if you would rather have the whole question looked at properly, and if what you actually need is a vitamin D test before you supplement at all, we will say so.

It is one more step in our vision: building Africa’s most trusted health ecosystem, accessible to everyone, everywhere.

Frequently Asked Questions

What does Immune Effervescent actually do?

It supplies three nutrients your immune system needs to work normally: vitamin C 1,000 mg, vitamin D3 1,000 IU and zinc 2.5 mg. Each of those three is separately entitled to say it contributes to the normal function of the immune system, so this is one tablet doing the job of three. What it does is keep those nutrients topped up. It is a daily supply rather than a treatment, and that distinction is the whole honest basis of the product.

Will this stop me catching a cold?

No, and we will not suggest otherwise. No food supplement may claim to prevent, treat or resist an infection, and vitamin C taken daily has not been shown to stop healthy adults catching colds. What a steady intake of these three nutrients does is keep your immune system supplied so it can work the way it normally should. If you are getting one infection after another, that deserves a proper look rather than a supplement, and our doctor is here for that.

Is 1,000 mg of vitamin C too much?

No. It is 1,250% of the daily reference intake, which sounds dramatic and is entirely ordinary for a vitamin C supplement, because whatever your body has no use for that day leaves in your urine. The generous dose also unlocks a second claim: at 200 mg above the recommended intake, vitamin C contributes to normal immune function during and after intense exercise, and at 1,000 mg this clears that comfortably. Two groups should still check with us first: anyone with a history of calcium oxalate kidney stones, and anyone with haemochromatosis or iron overload, because vitamin C increases iron absorption.

Is the vitamin D in this the active form?

No, and that is a good thing rather than a shortcoming. This tablet contains cholecalciferol, vitamin D3, the form your own skin makes in sunlight. Your liver and then your kidneys convert it into calcitriol, which is the genuinely active form and which is a prescription medicine used mainly in kidney disease. A supplement supplies the form your body converts, under its own control. You may see the phrase “active vitamin D” used loosely in marketing for D3, including on this product’s own material, but the chemistry is as described here.

Does black elderberry boost immunity?

We cannot tell you that, and we would rather explain why than dodge it. Elderberry has been taken through the cold months in Europe for centuries, and that long traditional use is a real thing worth knowing about. What it does not have is an authorised health claim, and neither does any other botanical in this framework. The elderberry here is a genuine fruit extract giving the drink its colour and much of its flavour. The immune claims on this product belong to the vitamin C, the vitamin D and the zinc, which hold them properly.

Can I take it every day?

Yes. It is built as a daily supplement and all three nutrients sit well within what adults can take indefinitely: 1,000 mg of vitamin C, 25 micrograms of vitamin D and 2.5 mg of zinc are all comfortably inside the long-term upper limits. The only reason to think twice about every single day is the sodium in the fizz, which is covered below.

Is it suitable for vegans and vegetarians?

Both. Your page currently says vegetarian, which understates it: the pack is vegan, gluten-free and non-GMO. That is worth knowing because vitamin D3 is usually made from lanolin, which is sheep wool grease, so a vegan D3 has to come from lichen instead. Very few effervescent immune products anywhere are vegan, and this one is.

Does it contain sugar, and can a diabetic take it?

There is no added sugar and no aspartame. It is sweetened with steviol glycosides from the stevia leaf and bulked with sorbitol, a sugar alcohol that has very little effect on blood glucose. That makes it one of the few genuinely pleasant daily supplements we can hand to someone managing their blood sugar. Please still mention it to our pharmacist alongside your other medicines, and note that sorbitol in quantity is laxative, though at one tablet a day that is unlikely to trouble you.

How much sodium is in it, and does that matter?

Every effervescent tablet of every brand carries sodium, because the fizz comes from sodium hydrogen carbonate reacting with citric acid. For most people taking one a day it is not worth a second thought. It does matter if you are managing high blood pressure, heart failure or kidney disease, and it matters more if you already take another fizzy product daily, because the sodium adds up. Tell our pharmacist what else you are taking and we will total it with you, then suggest a swallowed vitamin C and a separate vitamin D3 if that suits you better.

Can children take it?

Not at this dose without advice. Vitamin C 1,000 mg and vitamin D3 1,000 IU are adult amounts, and a fizzy drink that tastes of blackcurrant is exactly the sort of thing a child will ask for again. For children we would rather size the dose properly, so ask us and we will point you at something built for them. Keep the tube out of reach in the meantime.

Can I take it with my other medicines?

Usually yes, with attention to timing. Separate it by at least two hours from levothyroxine, from tetracycline antibiotics such as doxycycline, and from quinolones such as ciprofloxacin, because vitamin C and zinc change how those are absorbed. Check with our doctor before adding any vitamin D if you have kidney disease, sarcoidosis or raised blood calcium, or if you already take calcitriol or alfacalcidol. And bring your list to the counter rather than guessing; that is what the counter is for.

How long does a pack last, and what does it cost a day?

Twenty tablets at one a day is a little under three weeks, which comes to roughly 56 shillings a day for all three nutrients together. If you only want the vitamin D, a plain D3 tablet gives you the same 1,000 IU for a fraction of that, and we would rather tell you so. If you want all three and you want to actually take them, a drink you enjoy once a day beats three bottles you forget.

Where can I buy Immune Effervescent in Kenya?

From HealthAlone. Order online for delivery anywhere in Kenya, including Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, Thika, Kiambu, Meru, Nyeri, Machakos, Kitengela, Kakamega, Kisii, Kitale, Nanyuki, Embu, Garissa, Malindi and Diani, or collect from our pharmacy at Kahawa Sukari Shopping Center, Nairobi. We also ship across East Africa and the wider continent, and Kenyans living abroad order from us regularly for family at home. If you would like a pharmacist to check it against your medicines before you pay, say so when you order and we will call you.