• StingMaster topical analgesic cream jar — sting relief for marine and insect encounters
  • StingMaster product packaging — FDA-registered OTC topical analgesic with 4% lidocaine HCl
  • Open StingMaster jar showing 1 oz of sting relief cream for divers and outdoor lifestyles
  • StingMaster 1 oz topical analgesic — compact format for dive bags, beach bags, and outdoor first-aid kits
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StingMaster

StingMaster Topical Analgesic Cream — 4% Lidocaine for Marine and Insect Stings, 1 oz

StingMaster Topical Analgesic Cream — 4% Lidocaine for Marine and Insect Stings, 1 oz

$34.00 CAD
$34.00 CAD
Sale Sold out

Fast topical relief from marine and insect stings — built for divers, beachgoers, and parents.

★★★★★ Rated 5.0/5 from 10 customer reviews — trusted by divers, researchers, and beachgoers.

StingMaster is a 1oz jar of topical pain-relief cream that handles the stings that ruin a beach day or a reef dive. Made in the USA. FDA-registered.

What it works on

  • Jellyfish stings
  • Lionfish stings
  • Sea lice and fire coral irritation
  • Wasp, mosquito, fire ant, and other insect stings

Why StingMaster

  • Lidocaine + plant-extract formula — a combination topical analgesic, not just another lidocaine cream
  • Compact 1oz jar — fits in a dive bag, beach kit, or first-aid box
  • Apply on contact — rub a dime-sized amount onto the stung area as soon as possible
  • Works beyond jellyfish — most marine and insect stings, in one product
  • Made in the USA — formulated and manufactured stateside; FDA-registered

What customers say

“I had a terrible sting from fire corals on both of my knees… I had Sting Master ready and applied it immediately. The pain disappeared almost right away, and the healing process was fast and surprisingly painless.”
— Hansen

“As a medical doctor in diving medicine… StingMaster serves as a reliable adjunct for the management of pain associated with minor marine stings, including those from jellyfish, anemones, and corals.”
— Dr. Mel

“I help create Lionfish Tournaments around the world and we always bring StingMaster. It’s a must for any lionfish stings or other aquatic stings. Works in seconds and saves the day.”
— Scott

Why not just vinegar or hot water?

Vinegar can deactivate jellyfish stinging cells, and hot water can ease the pain. But neither is portable, and neither addresses insect stings, lionfish stings, or fire coral irritation. StingMaster fits in a pocket and covers the most common stings in one product.

FAQ

How fast does it work?
Most users feel relief shortly after applying.

Can I use it on insect bites?
Yes. StingMaster is formulated for both marine and insect stings.

Does it leave a sticky residue?
No. The cream absorbs into the skin without a heavy or oily feel.

Is it safe for use on children?
StingMaster is suitable for use on children over 2 years of age. For children age 2 or younger, please consult a physician before use. As with any topical analgesic, do not apply to broken skin or near the eyes.

Active Ingredient

4% Lidocaine.

Non-medicinal Ingredients

Aloe Barbadensis Leaf (Aloe Vera Gel) Juice, Aqua (Deionized Water), C13-14 Isoparaffin, Citric Acid, Ethylhexylglycerin, Glyceryl Stearate, Glycyrrhiza Glabra (Licorice) Extract, Helianthus Annuus (Sunflower) Oil, Ilex Paraguariensis (Yerba Mate) Extract, Isopropyl Myristate, Magnesium Sulfate, Laureth-7, Petrolatum, Phenoxyethanol, Polyacrylamide, Rheum Palmatum (Rhubarb) Extract, Ricinus Communis (Castor) Oil, Stearic Acid, Tetrasodium EDTA, Tromethamine.

Directions

Apply a dime-sized amount to the stung area as soon as possible after the sting.

View full details

How it works

StingMaster is an OTC topical ointment that blocks the pain caused by lionfish venom at the source.


Our products were developed by scientists and are the first of their kind. They prevent the propagation of pain signals by blocking the lionfish venom at the nerve endings in the skin.

1. HOW WE SENSE PAIN

In order to sense pain, a signal goes from the 1. nerve endings in our skin, to the 2. dorsal root ganglia. From there, it goes through the 3. spinal cord to our 4. brain, telling us that we are in pain.

2. GETTING STUNG BY A LIONFISH

1. The skin pushes the sheath down as the spine enters

2. The venom gland is compressed by the movement of the sheath

3. Venom from the gland is released into the victim’s wound

Once released, the venom molecules reach the nerve endings to begin the process of signaling pain.


3. STINGMASTER AT WORK

StingMaster works by blocking the venom's target in the nerve endings. Without activating the nerve, the pain signal is not sent to the brain.