The more affordable options:
Dr. Althea’s Vitamin C Boosting Serum ($24) and Dr. Althea’s Gentle Vitamin C Serum ($24): “The Vitamin C Boosting Serum uses a 60% vitamin C‑rich Hippophae Rhamnoides Water and niacinamide, along with tranexamic acid to target dark spots,” Dr. Vaidya said. “The Gentle Vitamin C Serum offers a sensitive‑skin‑friendly formula…
This 1 Vitamin Is Absolutely Crucial To Your Overall Health, But Most People Are Deficient In It
February 2, 2026
If you’re low in vitamin B-12, you can experience symptoms throughout your body. These include fatigue and weakness due to anemia, numbness or tingling in the hands and feet, heart palpitations, memory problems, difficulty concentrating, trouble with balance, and mood…
These Are The Signs Your Body Might Be Begging You For More Vitamin D (Mine Certainly Was)
January 22, 2026
Vitamin D Deficiency: Recognize These Warning Signs
Vitamin D is one of those nutrients most people don’t think about until something feels…off. If you feel like you and your body are always tired or that you keep getting sick, it could be due to…
Best Foods To Boost Vitamin D, According To Experts
When was the last time you soaked up sunlight? Winter is mostly synonymous with grey skies. By January, we’re all ready for sunshine to stream through our windows again. Still, this weather ruins more…
Experts Say Over 60% Of The World Lacks This 1 Vitamin, And It Increases Your Risk Of Illness
December 27, 2025
It’s common for PCPs to recommend between 1,000 to 2,000 IUs per day of vitamin D3, Stadler said. Holick thinks adults should be on a higher amount than this, though.
“Typically, I recommend adults should be on minimum 2,000 units per day — and most I recommend 5,000…
