LET Gel topical anesthetic, 3mL syringe, 10 syringes/pack

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LET Gel topical anesthetic  – Lidocaine 4% / Epinephrine 0.18% / Tetracaine 0.5% – 3mL syringe.

Our LET Gel is dispensed in 3mL unit-dose amber syringes and can be stored at room temperature. Sold in a convenient, light resistant zip bag that contains 10 syringes.

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LET Gel Topical Anesthetic

Carie Boyd offers LET topical gel, in 3mL unit-dose syringes, to hospital emergency departments, urgent care centers, pediatrician offices, and other qualified health care providers. Skin lacerations are a common cause of trips to the emergency department, accounting for over 8% of all visits. LET gel is a preferred anesthetic applied to open wounds prior to suturing.

  • Lidocaine 4% – Lidocaine blocks sodium channels which, when applied to skin, prevents local neurons from signaling the brain, blocking the pain response.  Onset of numbing is within 4 minutes.
  • Epinephrine 0.05% – Epinephrine works as a vasoconstrictor in the superficial tissue bed to assist in control of superficial bleeding and helps to slow systemic absorption of the active ingredients, prolonging the maintenance of an active tissue concentration.
  • Tetracaine 0.5% – Tetracaine is a longer acting anesthetic that functions by altering the function of ryanodine receptors that control the distribution of intracellular calcium, blocking the pain response.


Our LET Gel is dispensed in 3mL unit-dose amber syringes, packaged in a convenient, light resistant zip bag containing 10 syringes. Room temperature storage means providers can have LET gel on hand to use as needed.

Questions? Call Us Today at (817) 282-9376

Additional information


3mL syringe

Preparation Type



Topical Gel


90 Days


Room Temperature

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