Systane Ultra Lubricant Eye Drops for Dry Eye Symptoms 25 Preservative-Free Single Use Vials
Summary
Systane Ultra Lubricant Eye Drops are preservative-free, which is beneficial for reducing potential irritation in sensitive eyes. However, the formulation includes synthetic polymers and other processed ingredients to maintain stability and efficacy, which slightly lowers the score. The absence of harmful preservatives is a positive aspect, but the reliance on synthetic components reflects a moderate level of processing.
At a glance
Key ingredients 9
Polyethylene glycol 400Neutral
Polyethylene glycol 400 is a common lubricant used in eye drops to provide moisture and relieve dryness. It is generally considered safe for use in eye care products. However, it is a synthetic polymer and does not offer additional skin benefits.
Risks
There is a minimal risk of irritation or allergic reaction in sensitive individuals.
Benefits
It helps to lubricate the eyes and alleviate symptoms of dryness.
Propylene glycolNeutral
Propylene glycol is used as a humectant to retain moisture in the eyes. It is widely used in cosmetics and pharmaceuticals for its moisturizing properties. While generally safe, it can cause irritation in some individuals.
Risks
Potential for irritation or allergic reactions in sensitive users.
Benefits
Helps to maintain moisture and prevent dryness in the eyes.
AminomethylpropanolNeutral
Aminomethylpropanol is used to adjust the pH of formulations. It is considered safe for use in cosmetics at low concentrations. It does not provide direct benefits to the skin or eyes.
Risks
High concentrations can cause irritation, but it is used in safe amounts in this product.
Benefits
Ensures the product maintains a stable and suitable pH for eye application.
Boric acidNeutral
Boric acid is used as an antiseptic and pH adjuster in eye care products. It helps to maintain the sterility of the solution. While effective, it must be used in controlled amounts to avoid toxicity.
Risks
Excessive exposure can lead to toxicity, but it is safe in regulated amounts.
Benefits
Helps to prevent microbial contamination and maintain product stability.
Hydroxypropyl guarNeutral
Hydroxypropyl guar is a thickening agent that helps to stabilize the formulation. It is derived from guar gum and is generally safe for use in cosmetics. It does not provide direct benefits to the eyes.
Risks
May cause mild irritation if used in high concentrations.
Benefits
Contributes to the viscosity and stability of the eye drop formulation.
Polyquaternium-1Neutral
Polyquaternium-1 is a preservative used in eye care products to prevent microbial growth. It is effective at low concentrations and is considered safe for use in eye drops. It does not offer additional benefits beyond preservation.
Risks
Potential for irritation in sensitive individuals, though rare.
Benefits
Ensures the product remains free from microbial contamination.
SorbitolNeutral
Sorbitol is a sugar alcohol used as a humectant to retain moisture. It is safe for use in cosmetics and pharmaceuticals. It does not provide significant additional benefits beyond moisture retention.
Risks
Generally safe, but excessive use can lead to irritation.
Benefits
Helps to maintain moisture levels in the eyes.
Carboxymethylcellulose SodiumNeutral
Carboxymethylcellulose sodium is a thickening agent that helps to stabilize the formulation and provide a lubricating effect. It is widely used in eye care products for its safety and effectiveness. It does not offer additional skin benefits.
Risks
Minimal risk of irritation or allergic reaction.
Benefits
Provides lubrication and helps to stabilize the eye drop formulation.
GlycerinGood
Glycerin is a well-known humectant that attracts moisture to the skin and eyes. It is safe and effective for use in cosmetics and pharmaceuticals. It is beneficial for maintaining hydration and preventing dryness.
Risks
Generally considered safe with minimal risk of irritation.
Benefits
Helps to hydrate and soothe dry eyes by attracting moisture.
Processing
Unprocessed or Minimally Processed Foods
Get the full breakdown in the Scout app
Scan any product to see lab results, healthy alternatives, and your personalized analysis.
Download on theApp Store