Blt 2

Lidocaine Hcl · Ointment · Topical

Over the counter Amide Local Anesthetic Antiarrhythmic

Active ingredient

Lidocaine HCL 4%

Purpose

Topical Anesthetic

Uses

For the temporary relief of pain and itching.

Warnings

• For external use only.
• Avoid contact with eyes or mucus membranes.
• Do not apply to open or damaged skin.
• If condition worsens or symptoms persist for more than seven days, discontinue use and consult physician.
• If pregnant or breast feeding,contact physician prior to use.
• Keep out of reach of children. If swallowed, contact Poison Control Center.
• Do not use if allergic to any ingredient in ointment.
• Do not use in large quantities, particularly over raw surfaces or blistered areas.

Keep out of reach of children

KEEP OUT OF REACH OF CHILDREN

Directions

Adults and children two-years of age or older: Apply to affected area not more than three to four times daily. Children under two-years of age: consult a physician.

Other information

Store below 77° F (25° C). Avoid direct sunlight.

Inactive ingredients

Acrylates, C10-30 Alkyl Acrylate Crosspolymer, Aqua (Deionized Water), Beeswax, Benzyl Alcohol, Cetyl Alcohol, Dehydroacetic Acid, Glycerin, Helianthus Anuus (Sunflower) Oil, Polysorbate 20, Sodium Hydroxide, Stearic Acid.

Label text from the FDA structured product label by CENTURA PHARMACEUTICALS INC (revised Jan 12, 2026). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Lidocaine Hydrochloride in 1 product

Blt 2 NDC products (1)

NDC	Strength & form	Labeler	Type
70372-728	Lidocaine Hydrochloride 4 g/100g Ointment	CENTURA PHARMACEUTICALS INC	OTC MONOGRAPH DRUG

Frequently asked questions

What is Blt 2 used for?

For the temporary relief of pain and itching.

Who makes Blt 2?

Blt 2 is listed by 1 labeler in the FDA NDC directory, including CENTURA PHARMACEUTICALS INC.