Page 1 - Reviews - BiOptimizers, Para Guardian, 90 Veggie Caps - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorized distributors.Show more
4.7
Based on 18 ratings
13
4
1
0
0
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What customers say
(18)
 
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English
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iHerbCustomer
Silver
Posted on Jul 8, 2025
Slovenia
128
0
1
32
This make wonders!
Verified purchase
I did my first cleanse few months ago and I was supeised how much benefits I get from this product. Digestion, gut and even brain fog has improved. Composition is really great and ingredients are as always with Bioptimizers top quality
iHerb customer
Silver
Posted on Apr 3, 2026
United Kingdom (UK)
140
0
0
2
Verified purchase
Great item. Priced well. Would buy again. Packed nicely and great size. All products from this brand is great. Quality great
na
Silver
Posted on Dec 29, 2025
France
123
0
5
18
the guardian
Verified purchase
YES IT IS ! WITH A GREAT MIX OF NATURAL HERBS IT WILL SUPPORT ALL YOUR DIGESTIVE HEALTH. A GREAT LAB
Neel
Gold
Posted on Jan 13, 2026
United Kingdom (UK)
430
0
0
0
Verified purchase
The description is clear, including expiry date and item pictures. Good product with fast delivery.
iHerb customer
Posted on May 5, 2025
United States
5
0
0
1
Does the job
Verified purchase
Easy to use, great price. Helps to keep invaders at bay. Love that they add digestive enzymes to help break down the outer biofilm. They are gentle on the stomach and highly effective.
iHerb customer
Posted on Mar 3, 2025
49
0
0
2
extremely good
Verified purchase
nice company, all their products are well formulated and effective!
Bart
Silver
Posted on Jan 12, 2025
Belgium
249
0
0
37
Gentle and Effective Formula
Verified purchase
Effective formula with a good blend of herbs and enzymes. Gentle on digestion and easy to take. Quality ingredients and no harsh side effects.
USO
Gold
Posted on Apr 27, 2026
United States
302
0
2
35
Verified purchase
Haven’t used it yet. Bought multiple for the whole family to use together this summer
iHerb customer
Silver
Posted on Mar 30, 2025
Romania
164
0
0
8
Good
Verified purchase
quality is good. ingrediant are safe. help with microbian gut.
iHerb customer
Silver
Posted on Mar 10, 2026
Brunei
128
0
0
2
Verified purchase
High Quality, Good Product and ingredient. Size and dosage is decent. Hope to see benefit soon for this enzyme in digestion