This isn't your everyday vitamin D supplement — it's a physician-supervised repletion dose. Each softgel delivers 50,000 IU of **Vitamin D3** taken once per week, averaging roughly 7,100 IU per day. That's above the standard 1,000–5,000 IU/day clinical range, but weekly high-dose protocols are a well-established medical approach for correcting severe deficiency quickly.

You're getting cholecalciferol from lanolin — the form your body uses most efficiently to raise blood levels — in a softgel with olive oil to help absorption. Once your levels are adequate, vitamin D supports bone density, immune function, mood regulation, and hormonal balance.

The non-negotiable here: do not take this without a healthcare provider monitoring your vitamin D and calcium blood levels. At 50,000 IU per softgel, a single dose is over 12x the tolerable upper daily intake. It's safe as a supervised weekly protocol, but taking it daily or without monitoring carries real risk of toxicity.