This serum aims to brighten the complexion and fade dark spots using a blend of rice bran water and alpha arbutin. It's designed for those concerned with dullness and uneven skin tone, offering a gentle approach to achieving a more radiant look.
Sephora price
$17.00
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Sephora reviews
4.3 / 5
About 106 reviews on the current Sephora source, so there is real volume behind the reputation.
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Glass take
4.3 / 5 overall fit
A solid choice for targeting dark spots and dullness, especially for dry and combination skin types, with a gentle formula that layers well.
Sephora snapshot refreshed April 23, 2026
Price, rating, review count, and source status come from Sephora. Glass adds the routine fit, overlap risk, and what to compare next.
View SephoraWhat Sephora says
A visibly brightening serum with alpha arbutin and rice bran water that targets dullness and dark spots for brighter-looking, naturally radiant skin.
Dispense a few drops of serum onto clean hands.
Pat gently to aid absorption, then follow with moisturizer.
Recommended for evening use only.
Pro tip: Avoid touching the dropper directly to face or hands to keep the formula hygienic.
What Glass adds
A good option for evening out skin tone and addressing hyperpigmentation, particularly when used consistently. Its gentle formulation makes it suitable for most skin types, though those with very oily skin might find it slightly too rich if not properly absorbed.
Brightening effects
Users often report a noticeable improvement in skin brightness and a reduction in the appearance of dark spots and post-acne marks with regular use.
Best for
Skip if
Routine fit
Apply this serum after cleansing and toning, typically in the evening. Gently pat it into the skin and follow with your moisturizer. Ensure you use broad-spectrum SPF daily, as ingredients like Alpha Arbutin can increase sun sensitivity.
Why it works
The useful question is not whether this product is good in a vacuum. It is whether it makes your routine easier to run or just adds one more bottle with a familiar ingredient on it.
What it actually does well
Where it starts to feel redundant
Routine fit
Evening use recommended
While it can technically be used in the morning, its primary benefits for brightening and targeting dark spots are best achieved with consistent evening application, allowing the ingredients to work overnight. Always pair with SPF if used during the day.
Glass rating
A solid choice for targeting dark spots and dullness, especially for dry and combination skin types, with a gentle formula that layers well.
Routine fit
4.5 / 5
Works well in the evening routine, layering nicely under moisturizer. Best used consistently for visible results on dark spots and tone.
Full ingredient breakdown
Hydrator
Badness
0.0 / 10
Nourishes and moisturizes the skin with amino acids and minerals.
Usually helps with
Hydration, soothing
Watch for
None
Solvent
Badness
0.0 / 10
The base for the serum formulation.
Usually helps with
Dissolving ingredients
Watch for
None
Humectant
Badness
0.0 / 10
Draws moisture into the skin, keeping it hydrated and supple.
Usually helps with
Hydration
Watch for
None
Humectant/Solvent
Badness
1.0 / 10
Helps ingredients penetrate the skin and retains moisture.
Usually helps with
Hydration, penetration enhancement
Watch for
Can be a mild irritant for some
Humectant/Preservative Booster
Badness
1.0 / 10
A moisturizing agent that also helps preserve the formula.
Usually helps with
Hydration, preservation
Watch for
Generally well-tolerated
Solvent/Viscosity Decreaser
Badness
2.0 / 10
Helps to dissolve ingredients and reduce the thickness of the formula.
Usually helps with
Formulation stability
Watch for
Can be a mild irritant for sensitive skin
Brightening Agent
Badness
3.0 / 10
Effectively inhibits melanin production to reduce dark spots and hyperpigmentation.
Usually helps with
Dark spots, uneven tone
Watch for
Increased sun sensitivity; requires diligent SPF use
Skin-Restoring
Badness
2.0 / 10
Improves skin barrier, reduces redness, minimizes pores, and evens skin tone.
Usually helps with
Pores, redness, tone
Watch for
Generally well-tolerated, but high concentrations can cause flushing in some
Humectant
Badness
0.0 / 10
A moisturizing agent that helps the skin retain water.
Usually helps with
Hydration
Watch for
None
Humectant/Soothing Agent
Badness
0.0 / 10
A form of Vitamin B5 that hydrates, soothes, and aids in skin repair.
Usually helps with
Hydration, calming
Watch for
None
Humectant
Badness
0.0 / 10
A moisturizing agent that helps to attract and retain water in the skin.
Usually helps with
Hydration
Watch for
None
Humectant
Badness
0.0 / 10
A sugar that helps skin retain moisture and protects it from dehydration.
Usually helps with
Hydration, protection
Watch for
None
Humectant
Badness
0.0 / 10
Helps to improve skin hydration and barrier function.
Usually helps with
Hydration
Watch for
None
Emollient
Badness
0.0 / 10
Softens and smooths the skin, mimicking natural sebum.
Usually helps with
Softening, smoothing
Watch for
None
Emulsifier/Thickener
Badness
2.0 / 10
Helps to stabilize the formula and create a smooth texture.
Usually helps with
Texture, stability
Watch for
Can be a mild irritant for some
Preservative Booster/Emollient
Badness
2.0 / 10
Enhances the effectiveness of preservatives and provides mild skin conditioning.
Usually helps with
Preservation, skin conditioning
Watch for
Can cause skin irritation in some individuals
Thickener
Badness
0.0 / 10
A plant-derived ingredient used to thicken the product.
Usually helps with
Texture
Watch for
None
Thickener/Emulsifier
Badness
0.0 / 10
A natural gum used to thicken and stabilize the formula.
Usually helps with
Texture, stability
Watch for
None
Amino Acid
Badness
0.0 / 10
An amino acid that helps with skin repair and hydration.
Usually helps with
Repair, hydration
Watch for
None
Thickener
Badness
2.0 / 10
A synthetic polymer used to thicken the product and improve texture.
Usually helps with
Texture
Watch for
None
Chelating Agent
Badness
3.0 / 10
Helps to improve the stability and efficacy of the formula by binding to metal ions.
Usually helps with
Product stability
Watch for
Can enhance penetration of other ingredients, potentially increasing irritation
Antioxidant/Soothing Agent
Badness
1.0 / 10
A traditional herbal ingredient known for its anti-inflammatory and antioxidant properties.
Usually helps with
Soothing, antioxidant
Watch for
Generally safe, but individual sensitivities can occur
Emulsifier
Badness
2.0 / 10
Helps to mix oil and water-based ingredients.
Usually helps with
Emulsification
Watch for
Can be a mild irritant for some
Humectant
Badness
0.0 / 10
A simple sugar that helps attract and retain moisture.
Usually helps with
Hydration
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Known for its moisturizing and skin-softening properties.
Usually helps with
Moisturizing
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Contains antioxidants and fatty acids that benefit the skin.
Usually helps with
Nourishing
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Provides antioxidant and soothing benefits.
Usually helps with
Soothing, antioxidant
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Known for its brightening and smoothing properties.
Usually helps with
Brightening, smoothing
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Rich in antioxidants and fatty acids for skin nourishment.
Usually helps with
Nourishing
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Contains vitamins and minerals that support skin health.
Usually helps with
Nourishing
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Provides antioxidants and moisturizing benefits.
Usually helps with
Antioxidant, moisturizing
Watch for
None
Skin Conditioning
Badness
0.0 / 10
Offers antioxidant and soothing properties.
Usually helps with
Soothing, antioxidant
Watch for
None
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FAQ
Yes, the Glow Deep Serum contains Alpha Arbutin, which is known for its ability to help fade dark spots and hyperpigmentation, leading to a more even skin tone.
It's generally well-tolerated, but introduce it slowly if you're using other strong actives. Since it contains Niacinamide and Alpha Arbutin, be mindful of potential over-exfoliation or irritation. Always patch test and monitor your skin's reaction.
This serum is recommended for normal, dry, and combination skin types. It can also be used by oily skin types, but it's advisable to ensure it's fully absorbed before applying moisturizer.
