Primal Defense Ultra
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Iron561 systematic reviews · 1964 randomised trials | 2 mg |
| HSO Probiotic Blend | 410 mg |
| Ionic Plant Based Minerals | 290 mg |
Certifications & Testing
Other Ingredients
Cellulose, Rice
Recommended Use
Suggested Use: Adults begin with 1 capsule per day with 8oz. of water and gradually increase to 1 capsule 3 times per day. Best taken on an empty stomach.
Warnings
Not intended for children. Keep out of reach of children. Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep out of reach of children. In case of accidental overdose, call a physician or poison control center immediately. Probiotics are cultured in dairy, which is generally consumed during the fermentation process. Caution: As w
Frequently Asked Questions
What is Garden of Life Primal Defense Ultra's Formulate score?
Garden of Life Primal Defense Ultra scores 86 out of 100 (grade A-) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Garden of Life Primal Defense Ultra worth it?
Garden of Life Primal Defense Ultra scores 86/100 (grade A-). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Garden of Life Primal Defense Ultra?
Each serving contains Iron (2 mg), HSO Probiotic Blend (410 mg), Ionic Plant Based Minerals (290 mg). Serving size: 1 Capsule(s). 90 servings per container.
How do I take primal defense ultra?
Suggested Use: Adults begin with 1 capsule per day with 8oz. of water and gradually increase to 1 capsule 3 times per day. Best taken on an empty stomach.
Who makes Primal Defense Ultra?
Primal Defense Ultra is made by Garden of Life. See Formulate's full grade and product lineup for Garden of Life on its brand page.
Is Garden of Life Primal Defense Ultra third-party tested?
Garden of Life lists the following certifications and testing for this product: Vegetarian, Gluten-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.