BioStacks
Jamieson

Cold Fighter | Softgel

1 Softgel

Jamieson · C$20.99

Best for

Immune

Ingredients (4)

Echinacea (10:1) extract

83%

Dose

250 mg

Target

300–1500 mg

Form

—

Vitamin C

36%

Dose

90 mg

Target

250–2000 mg

Form

Budget

Zinc

33%

Dose

5 mg

Target

15–30 mg

Form

Not listed

Ginger (17:1) extract

7%

Dose

18 mg

Target

250–1000 mg

Form

—

Other Ingredients (6)

CarobFlavor

Roasted powder from carob tree pods, used as a caffeine-free chocolate/cocoa substitute for flavor and brown color

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Vegetable OilCarrier

Edible oils used as carriers in softgels and as processing aids

Glyceryl palmitostearate

Not reviewed yet

How to Take It

Take it anytime

Take it with food — the zinc in it is what makes this kind of product feel nauseating on an empty stomach.

With food
Space it a couple of hours from Iron and Calcium

On the label

Adults: Take 1 softgel daily with a meal. Take at the first sign of a cold or flu and a few hours before or after taking other medications. Consult a healthcare practitioner for use beyond 2 months

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

C$20.99≈ $15.32

$10$20

Near the median of 36 echinacea supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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