Life Extension Vitamin D3 125mcg (5000 IU) ? Supports Bone & Immune Health, Anti-Aging & Longevity Supplements? Non-GMO, Gluten-Free, Once Daily ? 60 Softgels, THE SUNSHINE VITAMIN - Your skin makes vitamin Dwhen it’s exposed to sunlight, but that shouldn’t be your only source! So stock up on the sunshine vitamin. We suggestat least 125 mcg (5000 IU) vitamin D3 a day, which makes this formulation perfect for getting enough vitamin D., BONE & BRAIN HEALTH - Vitamin D helps get calcium into your bone matrix?the lattice-like structure that gives your bones their strength and rigidity. Vitamin D is good for your brain too: healthy levels of vitamin D3 has been shown to correspond to better cognitive health scores as you age!, IMMUNE HEALTH & SUPPORTING ALREADY-HEALTHY BLOOD PRESSURE ? Vitamin D3 plays a critical role in immune function. It also promotes endothelial health and can help maintain already-healthy blood pressure...which makes getting enough daily vitamin D3 a really, really good idea!, INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free, and manufactured in the USA?and a Certificate of Analysis is available for every product we produce., LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. Our formulations are created using the ingredients and dosages used in the studies that inspired them, ensuring that maximum bioavailability and efficacy is achieved.,