← All supplementsImmune & Respiratory Support
ResCo®
Respiratory tract mucous membrane support*
Explore the immune & respiratory support guide →$63.60Price checked 2026-09-20
Buy now through WSNC inSITE ↗You’ll continue to Standard Process’s secure WSNC storefront to review the official product listing and complete your order.
Practitioner guidance matters.
Consult Dr. Fancher or another licensed healthcare practitioner before beginning a new supplement program.
Consult Dr. Fancher or another licensed healthcare practitioner before beginning a new supplement program.
Product overview
What to know about ResCo®
ResCo® is a respiratory support formula containing Licorice, Mullein, Euphorbia, Grindelia, Ginger, Fennel & Thyme essential oil to support healthy mucous membranes. Review the listed serving, ingredients and cautions before choosing a supplement.*
Key label facts
One tablet lists licorice extract 41.67 mg, mullein extract 117.5 mg, Euphorbia extract 70 mg, Grindelia extract 70 mg and ginger extract 18 mg, with fennel and thyme essential oils 12 mg each. This tablet formula differs from ResCo Phytosynergist.
These are labeled serving facts. Follow this product’s manufacturer directions and full cautions.
- ResCo® is a respiratory support formula containing Licorice, Mullein, Euphorbia, Grindelia, Ginger, Fennel & Thyme essential oil to support healthy mucous membranes.
- See the listed ingredients and serving information for ResCo®.
- Read the manufacturer cautions and suggested use before ordering.
Ingredients and dietary attributes
Ingredient overview
Each Serving Size (1 Tablet) contains: Calcium 78 mg, Licorice root 12:1 extract 41.67 mg (from Glycyrrhiza glabra root 500 mg), Mullein leaf 4:1 extract 117.5 mg (from Verbascum thapsus leaf 470 mg), Euphorbia herb 4:1 extract 70 mg (from Euphorbia hirta herb 280 mg), Grindelia herb 4:1 extract 70 mg (from Grindelia camporum herb 280 mg), Ginger rhizome 10:1 extract 18 mg (from Zingiber officinale rhizome 180 mg), Fennel (Foeniculum vulgare) herb essential oil 12 mg, Thyme (Thymus vulgaris) herb flowering essential oil 12 mg. Other Ingredients: Microcrystalline cellulose, dibasic calcium phosphate dihydrate, sodium starch glycolate, silicon dioxide, magnesium stearate and hypromellose. Confirm the current package label for complete information.
Dietary and allergen considerations
Contraindicated in high blood pressure, edema (water retention), congestive heart failure, low blood potassium, pregnancy and lactation. For other contraindications and cautions consult your health care professional. Keep out of reach of children. Store in a cool, dry place out of direct sunlight.
Use the ingredient statement and label on the package you receive as the current source for dietary decisions.
Nutrient references
Ingredient research context
These NIH resources explain ingredients in the formula. They do not test or endorse this product.
Review current ResCo® label and listing in the WSNC inSITE store ↗ for the ingredients and nutrients in this product. The references below give ingredient or nutrient context; they do not test or endorse the formula.
Calcium
This NIH resource provides background on calcium. Check the current product label for the ingredient form and amount; this reference does not test or endorse ResCo®. NIH background: Calcium ↗
Magnesium
This NIH resource provides background on magnesium. Check the current product label for the ingredient form and amount; this reference does not test or endorse ResCo®. NIH background: Magnesium ↗
Compare the label details
ResCo® label comparisons
Compare the actual formula and labeled serving. These are different formulas, not interchangeable doses. Review ingredient overlap, dietary attributes and the full manufacturer directions with your practitioner.
| Product | Listing focus | Declared formula in brief | Label directions |
|---|---|---|---|
| ResCo®View product →MediHerb | Respiratory tract mucous membrane support* | Each Serving Size (1 Tablet) contains: Calcium 78 mg, Licorice root 12:1 extract 41.67 mg (from Glycyrrhiza glabra root 500 mg), Mullein leaf 4:1 extract 117.5 mg (from Verbascum thapsus leaf 470 mg), Euphorbia herb 4:1 extract 70 mg (from Euphorbia hirta herb 280 mg), Grindelia herb 4:1 extract 70 mg (from Grindelia camporum herb 280 mg), Ginger rhizome 10:1 extract 18 mg (from Zingiber officinale rhizome 180 mg), Fennel (Foeniculum vulgare) herb essential oil 12… | 1 tablet, 3 – 4 times daily, or as directed.Full ingredients and cautions → |
| Broncafect®View product →MediHerb | Cough reflex support* | Each Serving Size (2 Tablets) contains: Calcium 123 mg, Licorice root 12:1 extract 125 mg (from Glycyrrhiza glabra root 1.5 g), Pleurisy root 4:1 extract 187.5 mg (from Asclepias tuberosa root 750 mg), Echinacea root 6:1 extract 125 mg (from Echinacea purpurea root 750 mg), White Horehound herb 4:1 extract 90 mg (from Marrubium vulgare herb 360 mg), Thyme (Thymus valgaris) essential oil 20 mg, Ginger rhizome 30:1 extract 12 mg (from Zingiber officinale rhizome 360… | 2 tablets 2 - 4 times daily, or as directed.Full ingredients and cautions → |
| Sinus ForteView product →MediHerb | Supports healthy mucous membranes of the nose, sinuses and upper respiratory tract*. | Each Serving Size (1 Tablet) contains: Eyebright herb 5:1 extract 130 mg (from Euphrasia officinalis herb 650 mg), Golden Rod herb 4:1 extract 162.5 mg (from Solidago virgaurea herb 650 mg), Echinacea root 7:1 extract 52.86 mg (from Echinacea purpurea root 370 mg), Golden Seal root & rhizome 4:1 extract 31.25 mg (from Hydrastis canadensis root & rhizome 125 mg), Cayenne fruit 2:1 extract 5 mg (from Capsicum annuum fruit 10 mg). | 1 tablet 3 - 4 times daily, or as directed.Full ingredients and cautions → |
Common questions
ResCo® FAQ
Clear answers based on the current manufacturer listing and practitioner context.
What is ResCo® used for?
ResCo® is a respiratory support formula containing Licorice, Mullein, Euphorbia, Grindelia, Ginger, Fennel & Thyme essential oil to support healthy mucous membranes.
How do I take ResCo®?
1 tablet, 3 – 4 times daily, or as directed.
What is in ResCo®?
Per tablet, the current listing provides calcium 78 mg with licorice, mullein, euphorbia, grindelia and ginger extracts plus fennel and thyme essential oils.
How does ResCo® differ from Sinus Forte?
ResCo®: Respiratory tract mucous membrane support* Sinus Forte: Supports healthy mucous membranes of the nose, sinuses and upper respiratory tract*. Their ingredient statements and directions below show the concrete differences. Similar names or guide placement do not establish equivalent formulas or doses.
What label details distinguish ResCo®?
One tablet lists licorice extract 41.67 mg, mullein extract 117.5 mg, Euphorbia extract 70 mg, Grindelia extract 70 mg and ginger extract 18 mg, with fennel and thyme essential oils 12 mg each. This tablet formula differs from ResCo Phytosynergist.
Source transparency
Product sources and review notes
Product details and formulas may change. Review the current manufacturer listing and the label on the package before use. The date above records a price check; it is not an editorial review date. How we research product information →
Compare your options
View the full health guide →Related products
Immune & Respiratory Support
Sinus Forte
Supports healthy mucous membranes of the nose, sinuses and upper respiratory tract*.
$97.80View details →