DaVinci Labs

Olivir 15 (California Only), 90 Capsules

Olivir 15 by DaVinci Labs is an olive leaf extract supplement standardized to deliver oleuropein, the primary bioactive polyphenol found in Olea europaea, to support immune function and antioxidant defenses.

4.1 across 1 sources
$56.99

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CapsulesFormat
90 CapsulesPack size
The essentials

A closer look.

Olivir 15 by DaVinci Labs is an olive leaf extract supplement standardized to deliver oleuropein, the primary bioactive polyphenol found in Olea europaea, to support immune function and antioxidant defenses. Formulated for individuals seeking targeted botanical support, this product is available at Apotheca for California residents.

Why It's Worth Considering: DaVinci Labs applies practitioner-grade quality standards to their botanical line, and Olivir 15's standardized oleuropein content provides a consistent, quantifiable dose rather than a non-standardized whole-leaf powder.

The Apotheca perspective

50+ signals. A clearer standard.

Our curation and trust scoring bring together manufacturing, testing, research, practitioner insight and reviews from across the web.

70OUT OF 100
Manufacturing5050
Lab verification6565
Transparency6060

Our score is an editorial assessment, not a product certification or a guarantee of results.

From across the web

Real reviews. A wider perspective.

Customer reviews, social conversations and expert insights, with every source in view.

4.1/5Aggregate source rating
Marketplaces & brand websites
Amazon, iHerb and direct brand reviews
Social & community
Reddit, X, Instagram and TikTok
Video & creators
YouTube and creator perspectives

Coverage varies by product and brand.

102 product and brand ratings and mentions across 1 sources.

Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.

DaVinci Labs - Olivir 15 (California Only), 90 Capsules DaVinci Labs

Apotheca quality score

70/100

The overall score combines several sources of information. The individual dimensions below show where those signals are stronger or more limited; they are not a simple average of the overall score.

Manufacturing5050
Lab verification6565
Review consensus83.583.5
Practitioner signals5050
Community signals5757
Transparency6060
See available brand signals
✓
Good manufacturing practices verifiedStandard
✓
Quality ingredients with verified sourcingGood
✓
Clean FDA regulatory recordNo issues
✓
Positive consumer reviews and community feedbackGood
✓
Authorized distribution channel verifiedDirect

Our score is an editorial assessment, not a product certification or a guarantee of results.

How our scoring works ↗