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Herbal Parasite Guardian

BiOptimizers Herbal Parasite Guardian contains 13 plant & herbal extracts with 5 digestive enzymes. When eating unfamiliar food. 90 capsules per jar. 

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BiOptimizers Herbal Parasite Guardian

BiOptimizers Herbal Parasite Guardian contains 13 plant & herbal extracts with 5 digestive enzymes that help with resistance to germs in unfamiliar food. For when you suffer from digestive problems when travelling or want to prevent this.

Herbal Parasite Guardian contains digestive enzymes for carbohydrates, fats and proteins. Enzymes are proteins that produce a chemical reaction. Enzymes are, among other things, part of the digestive process involved in transforming carbohydrates, proteins and fats from food into easily digestible pieces.

The name of an enzyme indicates its function. For example:

  • Amylase: an enzyme that breaks down starch
  • Protease: an enzyme that breaks down proteins
  • Lipase: an enzyme that breaks down fats (lipids)

Ingredients & Usage

Start with 1 capsule before bedtime with a glass of water. Take 2 to 3 doses per week. If you do not see results, you can increase the regularity to a dose per day.
Take preferably on an empty stomach. Take a few hours before or after medication and supplements.

One jar of BiOptimizers Herbal Parasite Guardian contains 90 capsules.

Ingredients per portion 1 capsule % RDA
Black walnut (Juglans nigra) extract 10:1 65 mg *
Walnut leaf powder 44 mg *
Clove stem 60 mg *
Garlic root / bulb powder 60 mg *
Grapefruit seed extract 95% 36 mg *
Rhubarb root 36 mg *
Wormwood (Artemisia absinthium) herb 36 mg *
Pumpkin seed 28 mg *
Turmeric (Curcuma longa) root 28 mg *
Goldenseal (Hydrastis canadensis) root 28 mg *
Barberry root bark 28 mg *
Slippery elm (Ulmus rubra) bark 28 mg *
Fennel seed 28 mg *
Fytase (50 FTU/g) 5.0 mg *
Cellulase (150.000 CU/g) 1.5 mg *
Lipase RO (15.000 FIP/g) 8.6 mg *
Protease (500.000 HUT/g) 2.0 mg *
Amylase (100.000 DU/g) 2.0 mg *

RDA = standard recommended daily intake based on a daily intake of 2000 kcal.
* RDA unknown

Measurements of enzyme activity:
CU = Cellulase Unit
DU = Dextrinising Units
FIP = Federation Internationale Pharmaceutique
FTU = Phytase Units
HUT = Haemoglobin Unit on a L-Tyrosine Basis

Additional ingredients:
Vegetable capsule (hypromellose, water)

Allergy information
No allergens listed

Store in a cool and dry place, away from light.

BiOptimizers Herbal Parasite Guardian is a dietary supplement in the herbal preparations category and is not a substitute for a varied and balanced diet and / or healthy lifestyle.


  • Keep out of reach of children.
  • Do not exceed recommended dose.
  • Do not use if outer seal is broken or damaged.
  • If you are undergoing treatment for a medical condition or if you are pregnant or lactating, please consult your medical practitioner first.

BiOptimizers USA Inc.
5470 Kietzke Lane, Suite 300
Reno, NV 89511
United States

Imported by
d'n Office
Loopkantstraat 25
5405 AC Uden
The Netherlands