Tag: Once daily

According to the National Institutes of Health, many dietary supplements contain active ingredients that can have strong effects on the body, making proper dosing critical. Misinterpreting dosage instructions, such as "take 3 capsules once per day," is a common and potentially dangerous error that can lead to health complications.

According to a 2023 meta-analysis, the efficacy of intermittent vitamin D supplementation is often similar to daily supplementation for improving serum levels. This provides flexibility for many users, but raises the question: **is it better to take vitamin D3 once or twice a day** for optimal results?