Also known as: ASU, Piascledine
Lipid extract that may protect cartilage and reduce need for NSAIDs in osteoarthritis.
3+ months for effects
Osteoarthritis, cartilage protection
We haven’t curated landmark studies for Avocado-Soy Unsaponifiables (ASU)yet — one-click into the primary literature here. PubMed (RCTs) is usually the highest-signal starting point.
European OA treatment
Insufficient data
Safe
Other ingredients in the Joint Health category.
Formulate Research Team. (2026, September). Avocado-Soy Unsaponifiables (ASU) — Evidence-Based Supplement Guide. Formulate Supplement Encyclopedia. https://app.formulate-health.app/learning/supplements/avocado-soy-unsaponifiables
Educational content based on published research and our scoring methodology. Not medical advice — consult a qualified healthcare provider before starting, stopping, or changing supplements, especially if you take medications, are pregnant, or have a medical condition.