Official Sisel Reviews 8

TrustScore 4.5 out of 5

4.3

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Company details

  1. Manufacturer
  2. Electronics manufacturer
  3. Fitness and nutrition
  4. Vitamin & Supplements Shop

Information provided by various external sources

Sisel International is an industry leading company with the mission of developing safer products for a healthier and happier you.


Contact info

  • West Spring Creek Place 1328, 84663, Springville, United States

  • www.sisel.net

4.3

Excellent

TrustScore 4.5 out of 5

8 reviews

5-star
4-star
3-star
2-star
1-star

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Rated 5 out of 5 stars

Having spent over two years in the…

Having spent over two years in the corporate office, I can confidently say Sisel stands out as the best company I’ve ever worked for. The culture is built on integrity, innovation, and genuine care for people—both employees and customers. It’s a place where expectations are high, but so is the support, which creates an environment where you can truly grow and contribute.

23 April 2026
Unprompted review
Rated 5 out of 5 stars

I joined SISEL in 2017 and honestly

I joined SISEL in 2017 and honestly, the products turned my health completely arounmd. Before SISEEL, I was taking many prescriptions and my health was declining.
I showed an extremely reliable medical doctor, who is a phd Naturalpath as well and a researcher. He researched the quality and integrity of SISEL in products, ingredients. He stated that he had not seen products like these in many years. He also said, not only do the products have superb ingredients but they put an abundant amount of these high. performing, powerful ingredients in everything. Visit ttheir manufacturing facility! ....SupraNatural... it will blow you away... the size of nine football fields.
Thank you SISEL for turning around my health.

3 November 2024
Unprompted review
Rated 1 out of 5 stars

Literally worst customer service ever

Literally worst customer service ever. Been 8 business days (11 regular) since I placed my order and no confirmation email or any proof that I placed the order, but they were quick to take the money out of my bank account. I could not find their email or number ANYWHERE on the website so I reach out on their Instagram and they tell me to contact customer service and have a nice day. No help whatsoever until I started creating a fuss then they just send me a phone number to call. Other businesses and companies on Instagram ALWAYS look into orders when you inquire on Instagram and don’t try and redirect you elsewhere. This company is terrible and I will definitely be disputing the charge if they don’t refund me.

7 August 2021
Unprompted review
Rated 1 out of 5 stars

Sisel

Sisel, formerly Sisel International, has the most despicable customer service I have witnessed in a very long time. They take no responsibility for their actions, hide them in layers of lawyered-up loopholes and make working with them virtually impossible for the customer to get any traction what-so-ever. Worse yet, this is their new and improved website and customer service department! Their old one got so much bad push-back, that they have tried to disassociate themselves from it, which actually only makes it follow them more. Stay away from this company if you have any integrity. You can only be disappointed. Reasonable is not in their vocabulary. Products that I used were disappointing as well. ANYone else can do better by you.

7 June 2018
Unprompted review
Show reviews in all languages. (8 reviews)

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