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SISU Cold and Flu Rescue with Ester-C, Andrographis, NAC and Echinacea, 60 Vegetable Capsules

SISU Cold and Flu Rescue with Ester-C, Andrographis, NAC and Echinacea, 60 Vegetable Capsules

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SISU Cold and Flu Rescue with Ester-C, 60 Vegetable Capsules

SISU Cold and Flu Rescue with Ester-C, Andrographis, NAC and Echinacea, 60 Vegetable Capsules

:by SISU

Regular price $27.95 CAD
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SISU Cold & Flu Rescue with Ester-C Details

SISU Cold & Flu Rescue with Ester-C® is a fast-acting combination for the relief of cold and flu symptoms and of upper respiratory tract infection. Each vegetable capsule combines four ingredients: 300 mg of vitamin C from Ester-C® calcium ascorbate, 200 mg of andrographis leaf, 200 mg of N-acetyl-L-cysteine (NAC), and two echinacea extracts (Echinacea purpurea and Echinacea angustifolia). It's designed to be taken at the first sign of infection, with meals, and doesn't have the sedative side effects of many over-the-counter cold remedies. 60 vegetable capsules, gluten-free and dairy-free. Made by SISU.

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Quick Facts

Vitamin C per capsule 300 mg (Ester-C® calcium ascorbate)
Andrographis per capsule 200 mg (Andrographis paniculata, leaf)
NAC per capsule 200 mg (N-acetyl-L-cysteine)
Echinacea per capsule E. purpurea 4:1 extract 60 mg (QCE 240 mg) + E. angustifolia root extract 45 mg
Format Vegetable capsule (hypromellose), 2 capsules 3 times per day
Size 60 vegetable capsules — 10 days at the full dose
Diet notes Gluten-free, dairy-free; natural sulphur odour from NAC is normal

Who SISU Cold & Flu Rescue Is For

  • Adults who want to act at the very first sign of a cold or flu
  • People who want relief of cold and flu symptoms without sedating over-the-counter drugs
  • Anyone looking for upper respiratory tract support during cold and flu season
  • People who'd rather take one combination product than four separate supplements

Who this product is NOT for:

  • Pregnant or breastfeeding women — do not use
  • Children — the label dose is for adults
  • Anyone taking immunosuppressants, antibiotics, anticoagulants or nitroglycerin, or with an autoimmune or progressive systemic disease or kidney stones — consult a health care practitioner first
  • People looking for a long-term daily immune supplement — this is designed for use at the onset of infection

Vitamart's Take

Cold & Flu Rescue is the one to keep in the cupboard for the moment you feel a cold coming on. Instead of a single ingredient, SISU puts four into each capsule: Ester-C® vitamin C, andrographis, NAC and two kinds of echinacea. Start at the first sign of infection, 2 capsules three times a day with meals. Don't be put off by the smell — the sulphur in NAC gives it a distinctive odour, and that's normal.

How SISU Cold & Flu Rescue Compares

Combination formula vs. vitamin C alone

A plain vitamin C like SISU Ester-C 600mg gives you daily antioxidant support. Cold & Flu Rescue adds andrographis, NAC and echinacea for short-term use when symptoms start.

Cold & Flu Rescue vs. NAC 600mg

SISU NAC 600mg delivers a higher dose of NAC per capsule on its own for respiratory and immune support. Cold & Flu Rescue gives 200 mg of NAC per capsule alongside the other three ingredients.

Cold & Flu Rescue vs. echinacea alone

Single-herb echinacea products focus on one ingredient. This formula pairs two echinacea extracts with andrographis, NAC and Ester-C® vitamin C.

What Is Andrographis?

  • Andrographis paniculata is a herb whose leaf has a long history of use in traditional medicine
  • SISU describes it as an anti-inflammatory herb that stimulates the immune system
  • It helps against cold and flu symptoms, including sore throat
  • Each Cold & Flu Rescue capsule provides 200 mg of andrographis leaf
  • In this formula it works alongside Ester-C®, NAC and echinacea

Recommended Purpose

  • For the relief of cold and flu symptoms and of upper respiratory tract infection

How To Use

  • Adults: take 2 capsules 3 times per day, or as directed by a health care practitioner
  • Take at the first sign of infection
  • Take with meals
  • Store in a cool, dry place and keep out of reach of children

Frequently Asked Questions

➕ What's in each capsule?
300 mg of vitamin C from Ester-C®, 200 mg of andrographis leaf, 200 mg of NAC, 60 mg of Echinacea purpurea extract and 45 mg of Echinacea angustifolia root extract.
➕ What does each ingredient do?
According to SISU: Ester-C® is a non-acidic vitamin C clinically proven to last up to 24 hours in the white blood cells of the immune system; NAC helps protect the lungs against respiratory infection and reduces phlegm; andrographis helps against cold and flu symptoms, including sore throat; and echinacea is an immune stimulant that works best taken at the onset of infection.
➕ When should I start taking it?
At the first sign of infection. Take 2 capsules 3 times a day with meals.
➕ Why does it smell?
NAC naturally contains sulphur, which gives the product its distinctive odour. That's normal.
➕ Will it make me drowsy?
SISU notes it does not have the sedative or other side effects of over-the-counter cold drugs.
➕ Can I take it while pregnant?
No. Do not use it if you are pregnant or breastfeeding.
➕ Are the capsules vegetarian?
Yes. The capsule shell is hypromellose, a plant-based material, and the product is gluten-free and dairy-free.

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About Vitamart

Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in quality products you trust at prices you love — no fancy packaging markups, no pushy upsells, just the supplements you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢. Vitamins Lowest Prices.

Adult dosage: Take 2 SISU Cold & Flu Rescue capsules 3 times daily or as directed by a health care practitioner.

Nutrition Facts / Valeur nutritive

Nutrition Facts
Serving Size: 1 Vcap
Servings per Container: 60
Amount Per Serving
% Daily Value
Vitamin C (Calcium ascorbate) from Ester-C® brand calcium ascorbate 300 mg †
Andrographis (Andrographis paniculata) leaf extract standardized to contain 10% andrographolides 200 mg
N-acetyl-L-cysteine (NAC) 200 mg
Purple coneflower extract Echinacea purpurea (aerial parts/root) 4: 1, equivalent to 240 mg of purple coneflower 60 mg
Narrow-leaf echinacea (Echinacea angustifolia) (root) 5: 1 extract, equivalent to 225 mg of narrow-leaf echinacea, standardized to contain 4% echinacosides 45 mg
* Percent daily values are based on a 2000 calorie diet
† Daily Value not established
Note: Serving Sizes are rounded to the nearest whole serving

Additional Ingredients: Microcrystalline cellulose, magnesium stearate (vegetable). Capsule shell: hypromellose.

Allergy Information: Contains no dairy, peanuts, wheat or soy.

Warning: Keep out of reach of children. Always read label. Consult a health care practitioner prior to use if you are taking prescription medications. Use only as directed. Store in a cool and dry place. Keep in bottle

SISU Cold and Flu Rescue with Ester-C, Andrographis, NAC and Echinacea Customer Reviews