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We focus on bioavailability because we know that the best ingredients in the world are useless if your body cannot absorb them

It has been studied in rodent models for wound healing, tendon repair, and gastrointestinal protection, but no Phase II or Phase III human trial has been completed or registered on ClinicalTrials.gov as of mid-2026 [1]

Keep it out of direct light UV exposure accelerates degradation, store the vial in its original box or a dark drawer inside the fridge

It ranks fourth because it does two things well that most of this category does poorly: it publishes per-lot certificates directly on the product page with no registration required