1 / 7BASE LABORATORIES 7% Saline Solution, 50 Single-Use 5 mL Vials
BASE LABORATORIES 7% Saline Solution is supplied in single-use vials, with the listing describing 50 vials of 5 mL each. It is labeled preservative-free and USP grade, and promoted for multipurpose cleansing and moisturizing use.
At a glance
- The title specifies 7% sodium chloride saline in 5 mL single-use vials.
- The feature text describes the solution as preservative-free and USP grade.
- The listing presents it as a multipurpose cleansing and moisturizing saline solution.
Often bought together
Pros and cons
Pros
- Single-use 5 mL vials provide individually portioned containers, according to the listing.
- The listed preservative-free formulation may suit buyers seeking saline without preservatives.
Technical specifications
1 specification| Brand | BASE LABORATORIES |
|---|
What to know before buying
Listing details to confirm
The title and feature text describe 50 vials, while the feature text also says “50 (25 x 2)”. Confirm the selected listing's package quantity before ordering. The page describes broad cleansing and moisturizing uses but does not specify directions or suitability for a particular application. A 7% solution is distinct from lower-concentration saline, so confirm the concentration matches your intended use.
Who is it for?
A good fit for
- Buyers specifically seeking 7% saline in single-use 5 mL vials.
- People looking for the listed preservative-free format and multipurpose cleansing claims.
Less suited to
- Buyers needing saline at a concentration other than 7%.
- Anyone who needs application-specific directions or suitability information not given on this listing.

Customer reviews on Amazon
- 5 stars
89% 89% - 4 stars
6% 6% - 3 stars
2% 2% - 2 stars
1% 1% - 1 star
2% 2%
The listing shows a strongly favorable aggregate rating, with most ratings in the highest star category. Ratings alone do not explain what customers liked or disliked, so they cannot establish performance for a particular use. Consider them alongside the listed 7% concentration, single-use vial format and the missing application-specific directions.
Frequently asked questions
How many vials are listed?
The title says 50 vials, and a feature line specifies “50 (25 x 2)”. Confirm the selected package quantity because the wording is not fully consistent.
What concentration and vial size does the listing specify?
The product title identifies 7% saline and 5 mL single-use vials.
Does the listing say the solution contains preservatives?
No. It describes the vials as preservative-free.
What uses does the listing claim?
It describes the saline as multipurpose and mentions cleansing and moisturizing, but does not provide application-specific directions.

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