Salonpas Maximum OTC Strength Lidocaine 4% Pain Relieving Flex Patch, Apply for Up to 8 Hours, Unscented, Thin, Flexible, Lightweight, Patch Stays in Place, 7 Patches
Original price was: $16.49.$12.98Current price is: $12.98.
Price: $16.49 - $12.98
(as of Aug 05, 2025 00:20:24 UTC – Details)
Salonpas Lidocaine 4% FLEX Pain Relieving Patch is from the World’s #1 brand of pain patches. Thin, lightweight, flexible, and highly adhesive, the Salonpas FLEX Pain Relieving Patch provides flexible pain relief that moves with you. The Salonpas FLEX fabric stretches in all directions to move with the body, and the strong adhesion makes this a great pain patch for body parts that move, bend, twist, and FLEX. The Salonpas Pain Relieving FLEX Patch has maximum strength Lidocaine available without a prescription (4% Lidocaine). Try Salonpas first – topical pain relievers, like Salonpas FLEX Pain Relieving Patch, provide temporary relief of minor aches and pains, are non-addictive, and are gentle on the body. Salonpas FLEX pain patches are approximately 3.94 inches x 2.75 inches to fit easily on difficult areas of the body. They have rounded corners that help resist peeling so they stay in place. A great pain relieving patch for feet, elbows, knees, shoulders, back, and other parts of your body – Salonpas, It’s Good Medicine. *(Topical Analgesic Patch Data, IQVIA Pro Voice Survey 2022) **(Topical Analgesic Patch Data, IQVIA Pro Voice Survey 2022) †(Euromonitor International Limited; in terms of retail sales value in 2022, based on the custom research conducted in March April 2023 in the countries that account for more than 70% share of the global topical analgesics/anesthetic market in 2022.)
Package Dimensions : 5.59 x 4.49 x 0.67 inches; 1.41 ounces
Item model number : LCF-007
Department : Unisex
Date First Available : November 22, 2022
Manufacturer : Hisamitsu
ASIN : B0BN4JMRZM
Country of Origin : Japan
Best Sellers Rank: #2,782 in Health & Household (See Top 100 in Health & Household) #18 in Joint & Muscle Pain Relief
Customer Reviews: 4.4 4.4 out of 5 stars 2,869 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
FLEXIBLE DESIGN: A thin, flexible, highly adhesive patch that contours to your body
MAXIMUM OTC STRENGTH: Our flex patch is unscented and contains maximum Over The Counter strength Lidocaine 4%, available without a prescription
LASTING RELIEF: Apply for up to 8 hours, (no more than 3-4 applications a day), with the powerful formula of Salonpas FLEX patches
STRONG ADHESION, EASY APPLICATION: Convenient patches adhere securely so that you can move, bend, twist and FLEX
TRUSTED BRAND: Salonpas is a trusted name in pain relief and is the #1 Doctor recommended OTC pain relief patch brand*, #1 Pharmacist recommended OTC pain relief patch brand** and #1 Worldwide brand of OTC pain relief patches
Customers say
Customers find the pain relief patch effective, particularly for chronic neck pain, and appreciate its stretchability. The adhesion, size, ease of application, durability, and value for money receive mixed feedback – while some say it sticks very well and is the perfect size, others report it doesn’t stick well and is too small for the price.
9 reviews for Salonpas Maximum OTC Strength Lidocaine 4% Pain Relieving Flex Patch, Apply for Up to 8 Hours, Unscented, Thin, Flexible, Lightweight, Patch Stays in Place, 7 Patches
Add a review

Original price was: $16.49.$12.98Current price is: $12.98.
Coco –
Works great & stays in place
The fabric stays in place overnight & doesnât come off or bunch up when you wake up. Gel patches do not seem to stay in place. I have sciatic pain & the lidocaine offers very good relief! This is my go to!
Olâ Man Mash –
Flexible patch
Stretchy patch, works well on knee. Itâs stays put.
Lives by the Sea –
Too stickey and itchy for me!
Purchased for my upper back muscle pain, the patch, stuck like the paper on the wall and provided good relief all night long for this side sleeper. However, it was difficult to remove after 8 hours and the adhesive residue left on my skin caused severe itching for a couple days until completely scrubed off. I am allergic to latex and and a lot of “stickey stuff”, and would not recommend on that basis. The patch itself is flexible and comfortable, but difficult to apply to the back by just yourself.
Jeannette –
These work great!
These patches have made a dramatic difference in my knee pain! Iâve shared them several coworkers and they love them as well.
Edith –
Great option for pain control
I suffer from lower back and sciatica pain, and this product has provided noticeable relief without the need for medication, which I consider a significant benefit. While the adhesive tends to lose its stickiness fairly quickly, I continue to use it to experience its therapeutic effects. For best results, I recommend applying it to clean, dry skinâavoid using lotion beforehand. Overall, I do recommend this product for those seeking a non-pharmacological option for pain management.
myOldHouse –
Good for post-athletic pain
We’ve been using this with family for all sports related pain around joints (knees, shoulders) and it works really well. Helps to alleviate some pain and provide relief.
Barbara Wenders –
Not enough information!
I use Salonpas (regular) daily but I decided to try this product. I looked and looked to see if I can use it in addition to the regular Salonpas because the directions say not to use more than one Flex Patch at a time, but it doesn’t say if I can safely use a Flex patch with the regular Salonpas. WHY CAN’T I SPEAK TOA REAL PERSON WITH MY QUESTIONS???
PurpleDaisy –
Great!!
Other than one negative, and that is, the patch isnât very big, the Lidocaine does help and is long lasting.Also, the patch indeeds stays on, until you take it off. The flex patch moves with you, so you forget itâs there.One huge plus to this product is, as a person with an adhesive allergy, these patches do NOT leave your skin red, swollen or itchy. I will definitely buy again.
keith kerstjens –
Didn’t stick , kept falling off