Common questions

Is Natural Factors Certified Organic Oil of Oregano Herbal Supplement for Immune Support Vegan Non-GMO 1 Fl Oz healthy?

Natural Factors Certified Organic Oil of Oregano Herbal Supplement for Immune Support Vegan Non-GMO 1 Fl Oz scores 92/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. This supplement features high-quality, organic ingredients such as oregano oil and extra-virgin olive oil, both known for their health benefits and minimal processing.

How processed is Natural Factors Certified Organic Oil of Oregano Herbal Supplement for Immune Support Vegan Non-GMO 1 Fl Oz?

Natural Factors Certified Organic Oil of Oregano Herbal Supplement for Immune Support Vegan Non-GMO 1 Fl Oz is NOVA Group 1: Unprocessed or Minimally Processed Foods.

Which ingredients drive Natural Factors Certified Organic Oil of Oregano Herbal Supplement for Immune Support Vegan Non-GMO 1 Fl Oz's score?

In Scout's ingredient-by-ingredient analysis, Organic Oregano Oil, Natural Vitamin E count in its favor; Sunflower Oil is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Natural Factors Certified Organic Oil of Oregano Herbal Supplement for Immune Support Vegan Non-GMO 1 Fl Oz

Excellent

Analysis updated August 2026 · How Scout scores

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At a glance

Beneficial ingredients 2

Harmful ingredients 1

Category Immunity

Summary

This supplement features high-quality, organic ingredients such as oregano oil and extra-virgin olive oil, both known for their health benefits and minimal processing. The absence of artificial additives, sweeteners, or harmful substances contributes to its excellent formulation quality. The use of organic and cold-pressed ingredients further enhances its appeal as a clean and effective immune support product.

Key ingredients 4

Organic Oregano Oil

Very Good

Contains active compounds known for their traditional use in supporting immune health and antioxidant activity.

Natural Vitamin E

Good

Acts as an antioxidant to help protect cells from oxidative stress, derived from non-GMO sunflower oil.

Organic Cold Pressed Extra Virgin Olive Oil

Neutral

Used as a carrier oil, providing healthy monounsaturated fats.

Sunflower Oil

Very Bad

Classified as a seed oil due to its high omega-6 fatty acid content and processing methods.

See more about Sunflower Oil →

Processing

Group 1 · Minimally processed

Unprocessed or Minimally Processed Foods

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