Meet the

NEW M-100

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You spoke, and we took action

We're excited to reintroduce the M-100, featuring our trusted patented technology and an updated design.

video/image

Why people choose Protalus

Exceptional comfort &
shock absorption

Industry-leading
support & alignment

Reliable and predictable
pain relief

Heel Mid Foot Toe
M-100 Elite 10 mm 6.5 mm 5 mm
M-100 9 mm 6 mm 4.5 mm
Insole Comparison Chart
  • M-100 ELITE

    For work boots with removable insoles

  • M-100

    For wider casual shoes with removable insoles

  • T-100 ELITE

    For hiking footwear with removable insoles

  • T-100

    For casual shoes with removable insoles

  • T-75

    For casual shoes with non-removable insoles

  • ET-75

    For very low-profile shoes with non-removable insoles

  • H-75

    For high heels

Our customers are as excited as we are!

"The new M-100 insoles have been a game-changer for my foot comfort. From the moment I started using them, the cushioned support and perfect arch alignment provided instant relief. They fit easily into my shoes and stay in place without slipping. Most importantly, they've significantly reduced my foot pain, especially after long days on my feet. I no longer experience the soreness I used to, making walking and standing much more enjoyable. If you're looking for comfort and pain relief, these insoles are a must-try!"

"I have been a Protalus customer since 2020 and have been consistently pleased with the performance and durability of these inserts over several iterations. From the start, I found the Protalus inserts comparable to my prior custom orthotics, and a MUCH better value. The new M-100s feel terrific, with perhaps more stabilization for my heel, and a slim profile that allows ample room in my shoe."

"Put them in a new pair of shoes, they replaced the original shoe insert. The M-100 was comfortable, no foot pain."

90‑day money-back guarantee

Try the
M-100 Today

If you don't love them, simply return them.

average rating 4.6 out of 5
Based on 11597 reviews
  • 5 Stars
    8541 Reviews
  • 4 Stars
    1862 Reviews
  • 3 Stars
    587 Reviews
  • 2 Stars
    302 Reviews
  • 1 Star
    305 Reviews
90% of reviewers would recommend this product to a friend
Customer Service
Rated 4 out of 5
Price Satisfaction
Rated 3 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
Customer photos and videos
11597 Reviews
Reviewed by Cathy
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

I have used these inserts for at least the past 5 years and I highly recommend.

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Reviewed by Lauri S.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
  • General Foot Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

Balanced

I’ve used these foot supports in the past when working retail with many hours spent on my feet. No longer working retail so I hadn’t updated, what a change I can feel with my body alignment. It’s supporting my feet where it’s needed and then on up, my knees feel differently, and it’s more comfortable walking extra distances. What a difference a new pair of orthotics makes.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 5 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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Reviewed by Michael
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Just put them in about to find out how good they are

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Reviewed by gary K.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

Insoles

Yes a little pricey but my knees feeling better is worth the cost

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 2 out of 5
Fit
Rated 2 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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Reviewed by Lawrence S.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
Activities
  • Everyday
  • Golfing
Rated 5 out of 5
Review posted

Better than a Podiatrist

Protalus orthotics last 3-4 times as long as those from a Podiatrist. My experience is that they are just as effective in relieving heel pain and are much, much less expensive. Protalus was a major find for me.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 5 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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