• Common ingredients people prefer to skip include added fragrance, synthetic dyes, and scented additives

• Look for products that use elemental chlorine-free processing and clearly disclose every ingredient on the box

• Sensitive skin and the vulva itself benefit from products with shorter, more transparent ingredient lists

• Cora discloses every ingredient and skips fragrance, dyes, and synthetic scent across the tampon, pad, and liner portfolio

The ingredients most people want to avoid in tampons and pads are added fragrance, synthetic dyes, scented additives, and any unlabeled mystery components. Fragrance, in particular, is one of the more common irritants and can contribute to vulvar discomfort in people with reactive skin.

Similarly, synthetic dyes serve almost zero functional purpose in a period product. Pads and tampons sold in the U.S. today use elemental chlorine-free processing , which is a baseline worth confirming on any box you pick up.

The other thing worth scanning for is full ingredient disclosure. Period care brands now widely list every component on the packaging, so a vague label is a flag in 2026.

At Cora , our lineup of tampons, pads, and liners is made without fragrance, dyes, chlorine, or synthetic scent. Our organic cotton tampons have just two ingredients in the body of the tampon (absorbent cotton and the cord), and the applicator versions are made with a smooth plastic compact applicator with an easy-grip design.

Our pads use a 100% organic cotton topsheet with an elemental chlorine-free wood pulp absorbent core, leak-proof side barriers, and a breathable backsheet. Every ingredient is listed on the box, our cotton topsheet is dermatologically tested, and we’re a Certified B Corp.

• The main ingredients to skip are added fragrance, synthetic dyes, and scented additives

• Full ingredient disclosure and elemental chlorine-free processing are baseline expectations now

• Cora's full lineup is fragrance-free, dye-free, fully disclosed, and Certified B Corp-backed

Sources:

Which Feminine Products You Should Use and Which to Avoid | Mayo Clinic Press

 The Facts on Tampons and How to Use Them Safely | FDA