Page 1 - Reviews - DaVinci Laboratories, Olivir™15, 90 Capsules - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorised distributors.Show more
4.9
Based on 18 ratings
16
2
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What customers say
Customer reviews (9)
Product reviews solely reflect the views and opinions expressed by the contributors and not those of iHerb. iHerb does not verify or endorse any claims made in these reviews. Statements regarding food supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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Rating

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English (UK)
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Reviews from United Kingdom
Reviewer's country
English (UK)
Translated reviews
iHerb Customer
Silver
Posted on 26/06/2026
China
101
0
0
1
High cost performance
Verified Purchase
The benefits of high-quality ingredients and sufficient dosage are as follows.
Auto-translated from Chinese Simplified
iHerbCustomer
Gold
Posted on 18/02/2026
Kazakhstan
952
49
246
522
Verified Purchase
The quality of the ingredients, the health benefits, the convenient size and dosage of the supplement, the tight packaging, we will use it for our overall health.
Auto-translated from Russian
iHerb Customer
Posted on 1/12/2025
Belgium
40
0
0
13
chronigue fatigue syndrome
Verified Purchase
Use this high dose olive leaf extract for immune support - use it during the year except the summer season
Auto-translated from English
iHerb Customer
Posted on 30/11/2025
Moldova
25
0
0
1
Verified Purchase
An effective supplement during illness. I like the effect. I ordered it on sale.
Auto-translated from Russian
Kel
Gold
Posted on 10/08/2026
Germany
328
0
1
76
gut
Verified Purchase
I took it. A supplement with olive leaf extract to support the immune system.
Auto-translated from German
iHerb Customer
Posted on 6/07/2026
China
52
0
0
2
good
Verified Purchase
The ingredients are excellent, and the price is very reasonable.
Auto-translated from Chinese Simplified
iHerb Customer
Posted on 25/05/2026
Ukraine
87
0
0
1
Verified Purchase
olive leaf extract to support the immune system. Standardized oleuropein content of at least 75 mg (
Auto-translated from Ukrainian
iHerb Customer
Silver
Posted on 16/01/2026
Taiwan
176
0
0
16
Verified Purchase
Purchase at a 60% discount; will be replenished when nasal congestion occurs.
Auto-translated from Chinese Traditional
iHerb Customer
Silver
Posted on 15/12/2025
France
242
0
0
9
Verified Purchase
Excellent brand, excellent quality, thank you iherb for a such big discount.
Auto-translated from English