The PrimaryRx


Why Women Closer to Menopause Get More Pigmentation
Nov 04, 2025
Melasma and stubborn pigmentation aren’t just concerns for younger women. In fact, many women notice...
Why Do Supplements Sometimes Cause Burps?
Oct 28, 2025
If you’ve ever taken a fish oil capsule or multivitamin and ended up tasting it...
Skin Barrier Repair: What Science Actually Says
Oct 21, 2025
If you’ve been scrolling through skincare advice lately, you’ve probably seen the words “skin barrier”...
Do Multivitamins Really Work?
Oct 07, 2025
A lot of people ask us whether they’ll be able to “feel” their multivitamin working....
Sun-Kissed or Sun-Damaged?
Oct 03, 2025
Search “how to get a natural glow,” and you’ll find tanning oils, bronzing drops, and...
Slugging, Skin Cycling, Barrier Balms: What Actually Works?
Sep 25, 2025
TikTok swears they’ll transform your skin. But what does science say? From slugging and skin...
Adult Acne Is on the Rise - And No, It’s Not Just Hormones
Sep 18, 2025
You thought you’d outgrow it. So why are you breaking out now? If you’re in...
All About Tanning: From Coco Chanel to Carotenoids
Sep 11, 2025
When you hear the word “tan,” what comes to mind? A golden holiday glow? A...
Pigmentation: What Science Really Says
Sep 04, 2025
Dark spots. Uneven tone. Melasma. “Pigmentation” has become a catch-all term in beauty conversations, and...
Can a Capsule Replace a 10-Step Skincare Routine?
Aug 29, 2025
The rise of oral skincare - and why less on your shelf might mean more...