The Ordinary Retinol 0.5% in Squalane, Intermediate Retinol Serum - 1.01 fl oz - Ulta Beauty
OrdinaryAnalysis updated August 2026 · How Scout scores
At a glance
Summary
This product contains beneficial ingredients such as squalane, jojoba oil, and retinol, which are known for their moisturizing and anti-aging properties. However, the presence of BHT, a synthetic antioxidant with potential health concerns, slightly lowers its safety profile. The overall formulation is mostly natural and minimally processed, contributing to a favorable rating.
Key ingredients 8
SqualaneVery Good
Squalane is a highly effective emollient and natural antioxidant. It is known for its ability to deeply moisturize and protect the skin barrier. It is non-comedogenic and suitable for all skin types.
Risks
There are minimal risks associated with squalane, though it may cause irritation in very sensitive individuals.
Benefits
Squalane helps to hydrate the skin and improve its elasticity, making it a beneficial ingredient in skincare.
Simmondsia Chinensis (Jojoba) Seed OilVery Good
Jojoba oil is a natural oil that closely resembles the sebum of the skin. It is known for its moisturizing and soothing properties. It is non-comedogenic and suitable for all skin types.
Risks
Jojoba oil is generally safe, but overuse can lead to skin irritation in some individuals.
Benefits
Jojoba oil helps to balance oil production and provides a protective barrier for the skin.
RetinolVery Good
Retinol is a form of Vitamin A that is widely used for its anti-aging benefits. It promotes cell turnover and collagen production, improving skin texture and reducing the appearance of fine lines. It is a potent ingredient that requires careful formulation to minimize irritation.
Risks
Retinol can cause irritation, redness, and peeling, especially in sensitive skin or when used excessively.
Benefits
Retinol is effective in reducing signs of aging and improving skin tone and texture.
Caprylic/Capric TriglycerideGood
Caprylic/Capric Triglyceride is a mixed triester derived from coconut oil and glycerin. It is used as an emollient and helps to improve the spreadability of products. It is generally well-tolerated by most skin types.
Risks
There is a low risk of irritation or allergic reaction, primarily in individuals with coconut allergies.
Benefits
This ingredient helps to moisturize and replenish the skin, enhancing the texture and feel of cosmetic products.
Solanum Lycopersicum (Tomato) Fruit ExtractGood
Tomato fruit extract is rich in antioxidants, particularly lycopene, which helps protect the skin from environmental damage. It also has astringent properties that can help tighten pores. It is generally well-tolerated by most skin types.
Risks
There is a low risk of irritation, primarily in individuals with tomato allergies.
Benefits
This extract helps to protect the skin from oxidative stress and may improve skin clarity.
Rosmarinus Officinalis (Rosemary) Leaf ExtractGood
Rosemary leaf extract is known for its antioxidant and anti-inflammatory properties. It helps to protect the skin from free radical damage and soothes irritation. It is generally safe for most skin types.
Risks
In rare cases, rosemary extract can cause irritation or allergic reactions.
Benefits
This extract helps to calm the skin and protect it from environmental stressors.
Hydroxymethoxyphenyl DecanoneNeutral
Hydroxymethoxyphenyl Decanone is a synthetic fragrance ingredient used for its scent and potential antioxidant properties. It is generally considered safe in low concentrations. Its effects on the skin are not well-documented.
Risks
There is a potential for skin irritation or allergic reactions, particularly in sensitive individuals.
Benefits
It may provide a pleasant scent and some antioxidant benefits, though these are not well-established.
BHTBad
BHT (Butylated Hydroxytoluene) is a synthetic antioxidant used to extend the shelf life of products. It is controversial due to potential health concerns, including skin irritation and endocrine disruption. It is generally used in low concentrations in cosmetics.
Risks
BHT can cause skin irritation and has been linked to potential endocrine disruption.
Benefits
BHT helps to stabilize formulations and prevent oxidation, extending the product's shelf life.
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