My vitamin D is at 150, and I'm good with it. My LDL cholesterol is high as well (150), but low triglycerides (<70) and high HDL(60+). I aim for high cholesterol and low triglycerides.

Benfotiamine is necessary for the absorption of all the other B vitamins; B1 is a powerhouse that powers metabolic processes in ATP. Its essential to tackle fatigue and fight illness. People focus a lot on B12 but forget with B1, you wont get any Bx as that's the foundation vitamin and the first B vitamin discovered. Forgot to mention I take Vit A(Retinol Palmitate) when I fall as its crucial for IgA(mucosal) immunity. Ubiquinol is more bioavailable, have heard CoQ10 is an end product so better to take Ubiquinol for getting better CoQ10. NAC is a great antioxidant. It breaks down mucus, keeping the lungs clean. I take milk thistle for the liver, which I forgot to mention above.