Skip to content

ConsumerCourier

Animals & PetsAnimal Health, Animal Parks & Zoo, Cats & Dogs
Beauty & Well-beingCosmetics & Makeup, Hair Care & Styling, Personal Care
Business ServicesAdministration & Services, Associations & Centers, HR & Recruiting
Construction & ManufacturingArchitects & Engineers, Building Materials, Chemicals & Plastic
Education & TrainingColleges & Universities, Courses & Classes, Education Services
Electronics & TechnologyAppliances & Electronics, Audio & Visual, Computers & Phones
Events & EntertainmentAdult Entertainment, Children's Entertainment, Clubbing & Nightlife
Food, Beverages & TobaccoAgriculture & Produce, Asian Grocery Stores, Bakery & Pastry
Health & MedicalClinics, Dental Services, Diagnostics & Testing
Hobbies & CraftsArt & Handicraft, Astrology & Numerology, Fishing & Hunting
Home & GardenBathroom & Kitchen, Cultural Goods, Decoration & Interior
Home ServicesCleaning Service Providers, Craftsman, House Services
Legal Services & GovernmentCustoms & Toll, Government Department, Law Enforcement
Media & PublishingBooks & Magazines, Media & Information, Photography
Money & InsuranceAccounting & Tax, Banking & Money, Credit & Debt Services
Public & Local ServicesEmployment & Career, Funeral & Memorial, Housing Associations
Restaurants & BarsAfrican & Pacific Cuisine, Bars & Cafes, Chinese & Korean Cuisine
Shopping & FashionAccessories, Clothing & Underwear, Clothing Rental & Repair
SportsBall Games, Bat-and-ball Games, Bowls & Lawn Sports
Travel & VacationAccommodation & Lodging, Activities & Tours, Airlines & Air Travel
UtilitiesEnergy & Power, Oil & Fuel, Water Utilities
Vehicles & TransportationAir & Water Transport, Airports & Parking, Auto Parts & Wheels

All categories Browse by state

How it works For businesses

Search companies

Menu

Search companies

All companies
Browse by state
How it works
For businesses

Categories

Animals & Pets
Beauty & Well-being
Business Services
Construction & Manufacturing
Education & Training
Electronics & Technology
Events & Entertainment
Food, Beverages & Tobacco
Health & Medical
Hobbies & Crafts
Home & Garden
Home Services
Legal Services & Government
Media & Publishing
Money & Insurance
Public & Local Services
Restaurants & Bars
Shopping & Fashion
Sports
Travel & Vacation
Utilities
Vehicles & Transportation

ConsumerCourier

Customer reviews of businesses across the United States, so the next customer knows who they are dealing with.

Write a review For businesses

About

About Consumer Courier
How it works
How scores work
Contact

Community

Write a review
Review guidelines
All companies
Companies by state

For businesses

Claim your listing
Respond to reviews
How listings work

Categories

Animals & Pets
Beauty & Well-being
Business Services
Construction & Manufacturing
Education & Training
Electronics & Technology
Events & Entertainment
Food, Beverages & Tobacco
Health & Medical
Hobbies & Crafts
Home & Garden
Home Services
Legal Services & Government
Media & Publishing
Money & Insurance
Public & Local Services
Restaurants & Bars
Shopping & Fashion
Sports
Travel & Vacation
Utilities
Vehicles & Transportation

© 2026 Consumer Courier. Reviews are the opinions of their authors, not of Consumer Courier.

Terms of use
Privacy policy
Review guidelines
Contact

CosmO2 Reviews | Read Customer Reviews of cosmo2.com

Home
Health & Medical
Health Equipment
CosmO2

Health Equipment

CosmO2Reviews of cosmo2.com

Write a review Website

3.6

Average

55 reviews

CosmO23.6

Reviews55 About Contact

About CosmO2

CosmO2 is listed under Health Equipment.

CosmO2 (cosmo2.com) has 55 customer reviews on Consumer Courier, with an average rating of 3.6 out of 5.

Also known as: cosmo2.com
Website: cosmo2.com
Category: Health Equipment
Listed on Consumer Courier: 2026

About these reviews

Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
The score is the plain average of the published reviews on this page.
The company replied to 11% of reviews.
Most recent review: June 2021.

How we calculate scores

Rating breakdown

5 star56%
4 star13%
3 star0%
2 star0%
1 star31%

Select a bar to see only those reviews.

Contact & location

cosmo2.com
[email protected]

Is this your business?

Correct your details and reply to customers publicly. Both are free.

Claim this listing

More in Health Equipment

Friendsbuyteststrips
Aliso Viejo, CA
5.0Excellent196 reviews
DiabeticPay
Dunedin
4.9Excellent293 reviews
HelloMD
San Francisco, CA
4.9Excellent11,102 reviews
MY DR'S NOTE
Spokane, WA
4.9Excellent425 reviews

CosmO2 reviews

Showing 31 reviews with 5 stars · Clear filters

Sort

Apply

Matthew N.
Posted Dec 29, 2020
bardzo dobre maski
bardzo dobre maski. Polecam wszystkim. Jakość pierwsza klasa.
Report
Tomasz
Posted Dec 29, 2020
Świetne maski
Świetne maski, polecam na pewno zamówię ponownie.
Report
Marzena F.
Posted Dec 29, 2020
Maski bardzo dobrej jakości
Maski bardzo dobrej jakości, szybki czas realizacji, polecam!
Report
Robert K.
Posted Dec 29, 2020
Topkwaliteit maskers!
Topkwaliteit maskers! Ten opzichte van vele andere beschikbare maskers op de markt is dit een absolute aanrader!
Report
elwira
Posted Dec 29, 2020
elwira
maski bardzo dobrej jakości, szybka dostawa, przemiła obsługa, polecam i napewno kupie kolejny raz
Report
Andy J.
Posted Dec 29, 2020
Sehr gute Maske mit einer guten…
Sehr gute Maske mit einer guten Passform. Schutz für mich und für mein Umfeld auf FFP2 Niveau.
Report
Linda
Posted Dec 27, 2020
Bästa maskerna jag har provat
Bästa maskerna jag har provat, sååå bekväma också!!!!
Report
Kim J.
Posted Dec 23, 2020
Rigtig gode masker
Rigtig gode masker. De er behagelige. Flotte og man trækker vejret godt i dem. De bliver ikke både og klamme selv efter lang tids brug..
Report

Previous 1 2 3 4 Next