Across the options shown, active ingredients include potassium nitrate, benzocaine, stannous fluoride, eugenol, chamomile, and some items list no active ingredient (homeopathic tablets).
Labels in this selection vary by product type: many toothpastes are labeled for use by people 12 years and older, while teething gels and drops are labeled for newborns or infants (examples shown as 0–3 years or 0–36 months).
Toothpastes in this group list features such as potassium‑nitrate or stannous‑fluoride formulations for sensitivity relief, fluoride for cavity protection, enamel‑repair formulas that rebuild microdamage, plus options for whitening and tartar control.
Convenient formats include pre‑measured single‑use liquid doses and small, portable tubes with ready‑open tips; some teething gels also include a silicone massaging toothbrush for direct application.