The Best Tampons You'll Find For Heavy Flow

To avoid leakage, it is important to use the correct size tampon, even if the thought of inserting a thick piece of cotton inside you may sound uncomfortable. However, Good Housekeeping discovered that the Playtex Simply Gentle Glide Tampons are best for those with heavy flow. They are highly absorbent, and testers found them comfortable and easy to use. The science of their product is all in its shape: it expands 360 degrees rather than side to side, thus providing protection at all angles. According to The Atlantic, the tampon was invented to be cylindrical, yet Playtex's tampons are more in line with the shape of a vagina, which helps safeguard against leaks.

The Playtex Simply Gentle Glide has a great fluid retention rate and comes in multiple sizes — including the difficult-to-find ultra size — so users can find the perfect fit. One Amazon user claimed out of all the period products they've used for their heavy flow, this one was the best.