It's 2023 and period products are only now being tested with blood

Women's health advocates say it has been a surprise that it has taken so long to properly test menstrual health products, and point out there are huge implications from inaccurate product testing.

When Should You Take A Pregnancy Test? – Forbes Health

Menstrual Products Are Only Just Being Tested On Blood: What Do We Know

Wait, Tampons Weren't Being Tested With Human Blood? – Mother Jones

Types of Hormone Tests for Women and Their Results

Clinic 66 & Clinic 66 Online

Period products have been sold commercially for OVER 100 YEARS, but we're just now getting around to using actual blood to test them.…

At Last: Period Products Put to the Blood Test

This Whole Time, Period Products Didn't Use Actual Human Blood to Test Efficacy

This Whole Time, Period Products Didn't Use Actual Human Blood to Test Efficacy

Clinic 66 & Clinic 66 Online