SierraSil Review – Is This Product Safe To Use?

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What is SierraSil?

SierraSil is a brand of over-the-counter joint pain treatment that is also used for a number of other health conditions. In addition to having an anti-inflammatory effect, SierraSil is said to also aid digestive disorders, improve athletic performance and rid the body of damaging toxins.

The SierraSil product website is very informative with details about the manufacturer (including all contact information), additional joint care health articles, customer testimonials and a comprehensive explanation of the formula. There is a good FAQ section and ‘store locator’ guide, although the product can also be purchased directly from the site.

A 90 capsule bottle of SierraSil costs $32.99. There are no free samples available but the website does offer promotions and discounts.

Editor’s Rating
3.8 / 5.0
SierraSil Reviewer Rating


SierraSil is a brand of over-the-counter joint pain treatment that is also used for a number of other health conditions.
Buy on Website*All the prices mentioned on their websites are subject to change.

What is the Company Behind SierraSil?

Unlike standard joint pain products, most of which contain Glucosamine and Chondroitin, It is based solely on a mineral-rich substance which consists of clay plus macro and trace minerals.

When taken on a regular basis, SierraSil helps draw out harmful toxins from the system which, it is claimed, will improve general well being in addition to relieving joint pain and inflammation. Once the inflammation is reduced, the joint can then work on rebuilding itself, producing stronger cartilage and lubrication.


*All individuals are unique. Your results can and will vary.

Because SierraSil is clay based, the consumer must take the medication with at least 8 glasses of water to ensure proper absorption and avoid dehydration. The dosage largely depends on the user’s weight although 3 capsules per day appear to be the average.

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Pros Of SierraSil

  • It may support cartilage.
  • It may increase joint function.
  • The website is informative and professional.
  • It is also available in retail stores.
  • The formula is clinically tested.

cons of SierraSil

  • The formula does not contain Glucosamine or Chondroitin.
  • It does not provide instant relief.

Alternatives to SierraSil

SierraSil Review – The Conclusion

Because some people are unable to take the more traditional joint pain relievers due to allergies etc, SierraSil provides a good, clinically tested alternative.

However, for anyone requiring immediate relief from stiff, aching joints, it should probably be used in conjunction with a topical cream or spray, items that the SierraSil company also manufactures. However, it is suggested to research more about the product to get better results.

Bones are connected by joints, which allow us to move with ease. Joint damage can cause pain preventing you from doing the things you once loved. Many conditions lead to joint pain from aging to an untreated sports injury. A quality joint product may help repair existing tissue damage and also promote stronger joints, less susceptible to future degeneration.

Below you’ll find some of the most effective joint pain supplements on the market today, in our opinion.

Rating Table

Our Top Joint Pain Relief Products


Projoint Plus

Projoint Plus Overall rating 4.9/5 Overall rating Read Full Review
  • Reduce Joint Pain & StiffnessReduce Joint Pain & Stiffness
  • Supports Cartilage HealthSupports Cartilage Health
  • Maximizes Comfort & FlexibilityMaximizes Comfort & Flexibility
  • Quality Natural IngredientsQuality Natural Ingredients


  • Support Flexible Joints
  • Supports Cartilage Health
  • Supports Natural Joint Mobility
  • Non-GMO, Vegan, & Gluten-free


  • It can only be purchased online
  • People with seafood allergies can’t use this product
Bottom Line

ProJoint Plus supplement is worth considering based on the available information, as it ensures joint mobility levels are improved and restored. The potent ProJoint formula includes powerful proven, quality ingredients in their optimal amounts, including the powerful, backed pairing of Glucosamine & Chondroitin, and there have never been any reports of harmful side effects from customers.

Check Price

Joint N-11

Joint N-11 Overall rating 4.8/5 Overall rating Read Full Review
  • Supports Joint FlexibilitySupports Joint Flexibility
  • Strengthens Joint MobilityStrengthens Joint Mobility
  • Doctor FormulatedDoctor Formulated
  • Purely Natural IngredientsPurely Natural Ingredients


  • Relieve Pain and Aches
  • Support Joint Health
  • Improve Joint Stiffness
  • Improve Muscle Strength


  • Only available online.
  • May react with other medications.
Bottom Line

Joint N-11 is an all-natural dietary formula that works to alleviate pain and inflammation. This cutting-edge formula delivers pure Niacinamide, which is clinically shown to help protect joint tissue.

Check Price

1MD MoveMD

1MD MoveMD Overall rating 4.7/5 Overall rating Read Full Review
  • Promotes Joint MobilityPromotes Joint Mobility
  • Promotes Joint FlexibilityPromotes Joint Flexibility
  • Aids Proper Joint FunctionAids Proper Joint Function
  • Lab-Tested IngredientsLab-Tested Ingredients


  • Doctor Formulated
  • Supports Joint Comfort
  • Ability To Lubricate Joints
  • Ease Joint Discomfort


  • Only available online.
Bottom Line

1MD MoveMD delivers clinically studied ingredients in one revolutionary joint health solution to help reduce joint discomfort in as few as 7 to 14 days. It uses lab-tested and proven ingredients and is suitable for both genders of all ages.

Check Price

Read All SierraSil Customer Reviews

SierraSil Review – Is This Product Safe To Use?
3.8 / 5.0
SierraSil Reviewer Rating
Review this Product
Write a Review
SierraSil Review – Is This Product Safe To Use?
  1. Eileen Parisien

    Can stand straight without pain
    I started using Sierrasil on Monday, it is now Saturday. I can walk without a limp. I suffered a stroke 5 years ago. and was hard for me to get around. no more pain on my left side. I started taking 2 tabs in the morning 6 days a go I feel so good now…only someone who ever had a stroke would understand. Thank you Sierrasil. I am going to get some for my old dog.We are both in our late 70.
  2. Michael

    SierraSil works as claimed, maybe even better
    I’m a middle-aged man over 6′ tall and just under 200 pounds. I purchased SierraSil Joint Formula14 for sore knees incurred from running. Within two days, this product made a difference. Now instead of running only a mile or maybe two before the pain stopped me, I can do at least 12 miles (that’s about as far as I want to run!).
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**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.

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