🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 22% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

2 Vegetable Capsule(s) Serving Size
60 Servings
Other Combinations Product Type
22% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 420.0mg (127 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 250mg
N-Acetyl L-Cysteine
200 mg
155 mg
📊 Market median: 200.0mg (136 products) 📚 3 studies — no high-quality reviews
This product: 155mg
English Ivy Leaf Extract
150 mg
Pleurisy, Powder
150 mg
📊 Market median: 500.0mg (193 products) 📚 7 studies — no high-quality reviews
This product: 100mg
Horehound Whole Herb Extract
60 mg
Mullein Leaf Extract
50 mg
10 mg
📊 Market median: 100.0mg (283 products) 📚 142 studies (Tier A: 1, B: 64)
This product: 10mg UL 1200mg

Other Ingredients

Hydroxypropyl Methylcellulose Rice Flour Silicon Dioxide Magnesium Stearate

Label Claims — Verification

All Other
Structure/Function
All Other (98% of products) Structure/Function (80% of products) Nutrient (3% of products) No Claim (1% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

⚠️ Warnings & Precautions

Please consult your healthcare practitioner before using any nutritional supplement, especially if you are taking medications on a regular basis, anticipate surgery, or are otherwise under medical supervision. Product not intended for use by children under 18 or women who are pregnant or lactating.

Product not intended for use by children under 18 or women who are pregnant or lactating.

🧪 Formulation Notes

Second Wind is a full-spectrum supplement that contains herbs and nutrients which may help support a healthy respiratory system and promote healthy pulmonary function.

Herbal respiratory health formula

Additional Information

Store in a cool, dry place.

To reorder call: 800-218-1379

Product Details

UPC / SKU 8 93320 00230 0
DSLD Entry Date 2023-05-24
Product Type Other Combinations
Form Capsule
Brand IVL
DSLD ID 277967
Data Updated 2026-04-11

Research Evidence

3 Research Sources
50 Avg Quality Score
1 Rct
1 Systematic Review
1 Clinical Trial
B Effective licorice gargle juice for aphthous ulcer pain relief: A randomized double-blind placebo-controlled trial
Rct Pakistan journal of pharmaceutical sciences 2022
C A comprehensive review of Glycyrrhiza glabra in the management of rheumatoid arthritis: ethnopharmacology, pharmacological mechanisms and synergistic therapeutic strategies
Systematic Review Journal of ethnopharmacology 2026
C Licorice Botanical Dietary Supplements - Metabolism and Safety in Women
Clinical Trial ClinicalTrials.gov 2019
View all evidence for Licorice →

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