Refresh Relieva PF Preservative-Free Artificial Tears Lubricant Eye Drops - 0.33 fl oz (10 mL)
Analysis updated June 2026 · How Scout scores
At a glance
Summary
This product contains beneficial ingredients such as carboxymethylcellulose sodium, glycerin, hyaluronic acid, and trehalose, which are known for their moisturizing and protective properties. These ingredients are minimally processed and effective in providing relief for dry eyes without harmful additives. The formulation is clean and focused on delivering hydration and comfort, making it a high-quality choice for eye lubrication.
Key ingredients 4
Carboxymethylcellulose SodiumGood
Carboxymethylcellulose sodium is a cellulose derivative used as a lubricant in eye drops. It is processed to enhance its water retention properties, providing moisture to the eyes. This ingredient is generally well-tolerated and effective in relieving dry eye symptoms.
Benefits
It helps to retain moisture on the eye surface, providing relief from dryness and irritation.
Hyaluronic AcidGood
Hyaluronic acid is a naturally occurring substance known for its exceptional moisture-retaining properties. It is often used in eye drops for its ability to provide long-lasting hydration. The ingredient is biocompatible and enhances the viscosity of the solution, improving comfort.
Benefits
It offers superior hydration and lubrication, promoting eye comfort and reducing dryness.
TrehaloseGood
Trehalose is a sugar that helps protect and stabilize cells, making it useful in eye drops. It is produced through enzymatic processes and is known for its protective effects on the corneal cells. Trehalose can enhance the resilience of the eye surface against environmental stress.
Benefits
It helps protect the eyes from dryness and environmental damage, supporting overall eye health.
GlycerinNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Benefits
It provides hydration and lubrication, which can help alleviate symptoms of dry eyes.
Processing
Unprocessed or Minimally Processed Foods
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