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Para Guardian

product on market Capsule BiOptimizers Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 17% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula contains botanical extracts like black walnut, clove, and garlic, which have demonstrated antimicrobial and antiparasitic properties in limited laboratory research. While these ingredients show potential for supporting digestive health, clinical evidence in humans remains sparse. The overall evidence coverage for this specific combination is very low.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Para Guardian
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
90
Servings
Other Combinations
Product Type
17%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Black Walnut extract
65 mg
Walnut, Powder
44 mg
Clove
60 mg
Market median: 500.0mg (497 products) 135 studies (A:0, B:40)
Market median: 250.0mg (50 products)
Rhubarb
36 mg
Wormwood
36 mg
Pumpkin
28 mg
28 mg
Market median: 450.0mg (254 products) 243 studies (A:0, B:100)
Goldenseal
28 mg
28 mg
Market median: 500.0mg (234 products) 95 studies (A:0, B:35)
Slippery Elm
28 mg
Fennel
28 mg
Phytase
5 mg
Cellulase
1.5 mg
Lipase RO
8.6 mg
Protease
2 mg
Amylase
2 mg

Other Ingredients

Hypromellose Water
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take 1 capsule daily on an empty stomach, or as recommended by a healthcare practitioner.

Warnings & Precautions

Caution: Use only as directed. Do not use if imprinted seal under cap is broken, damaged, or missing. Discontinue us if adverse effects occur. Warning: Consuming this product can expose you to chemicals including goldenseal root powder, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov/food.

Keep out of reach of children.

Do not use if pregnant or nursing. As with any product, consult a healthcare practitioner prior to use, especially if you have a serious medical condition or use any medications.

Contains: Tree nuts (black walnut).

Formulation Notes

Para Guardian is a precise blend of 13 naturally-sourced plant and herbal ingredients, plus 5 digestive enzymes, designed to promote healthy digestive function by supporting the body's natural cleansing process.

Optimized digestive support Herbal digestive formula

Vegan

Gluten-free Soy-free

Additional Information

Store in a cool, dry place.

To reorder, report a serious adverse effect, or obtain product information, contact 1 (800) 719-2467 or visit BIOptimizers.com.

Metadata

Product Details

UPC / SKU0 785614 536762
DSLD Entry Date2024-11-22
Product TypeOther Combinations
FormCapsule
DSLD ID320991
Data Updated2026-04-11
Research

Research Evidence

7
Research Sources
28
Avg Quality
7
Other
D Antibacterial effect of grapefruit seed extract (GSE) on Makgeolli-brewing microorganisms and its application in the preservation of fresh Makgeolli
Other Journal of food science 2014 PubMed DOI
D Antimicrobial Activity of Grapefruit Seed Extract on Edible Mushrooms Contaminations: Efficacy in Preventing Pseudomonas spp. in Pleurotus eryngii
Other Foods (Basel, Switzerland) 2024 PubMed DOI
D Antimicrobial resistance induction potential of grapefruit seed extract on multi-species biofilm of E. coli in food industry
Other International journal of food microbiology 2024 PubMed DOI
D Grapefruit Seed Extract as a Natural Derived Antibacterial Substance against Multidrug-Resistant Bacteria
Other Antibiotics (Basel, Switzerland) 2021 PubMed DOI
D Preparation of antibacterial poly(lactide)/poly(butylene adipate-co-terephthalate) composite films incorporated with grapefruit seed extract
Other International journal of biological macromolecules 2018 PubMed DOI
D Adverse effects by artificial grapefruit seed extract products in patients on warfarin therapy
Other European journal of clinical pharmacology 2007 PubMed
F Antibacterial properties of grapefruit seed extract against Paenibacillus larvae subsp. larvae
Other Veterinaria italiana 2004 PubMed
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.