Peach Slices

Peach Slices L-Glutathione Glow-On Brightening Toner.

Toners

About this product

A vitamin C and glutathione-based brightening toner designed to help reduce dark spots, hyperpigmentation, and uneven skin tone.

Full ingredients

Water, Glycerin, 1,2-Hexanediol, Glutathione, Glycyrrhiza Glabra (Licorice) Root Extract, Magnesium Ascorbyl Phosphate, Polyglutamic Acid, Ceramide NP, Astragalus Membranaceus Root Extract, Schisandra Chinensis Fruit Water, Butylene Glycol, Hydrogenated Lecithin, Allantoin, Tocopherol, Sodium Citrate, Sodium Phytate, Citric Acid, Polyglyceryl-10 Laurate, Ethylhexylglycerin

Guru Score

80%

Yay

Early verdict · Few reviews so far

What the gurus are saying

The chemical smell from glutathione is strong and distinctive, with comparisons to off deli meat or vitamin C serums, but it dissipates when you layer other products, making it worth trying if you can tolerate the scent. At $13-18, you're getting a rare 0.5% concentration of glutathione plus licorice root and a vitamin C derivative for brightening, making it promising for hyperpigmentation, melasma, and dark spots.

Synthesized from 2 expert reviews · most recent take August 2026

What they liked

Affordable price point
Runny texture, applies easily with cotton pads
Chemical scent fades once layered

What they flagged

Strong glutathione smell, like spoiled deli meat

Best for

Mature skin

Type

TonersLiquid

Key actives

Vitamin CVitamin ECeramides

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Ulta → Amazon → Google →

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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No BS Beauty

89k subs

✓Yay

"For brightening it contains licorice root extract, which is also great for soothing, magnesium ascorbyl phosphate which is a vitamin C derivative, and glutathione, a really great antioxidant. It's fragrance free, pretty affordable at around 13 dollars, and certainly worth a try if you can tolerate the scent of the glutathione. I'm loving it so far, and the scent doesn't bother me."

All 3 takes from No BS Beauty

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"I'm always looking for good brightening products. So, Peach Slices has released a L-Glutathione Glow-On Brightening Toner for 17 bucks. Those are the prices I like to see. [...] It contains glutathione which is a very known brightening ingredient. It has magnesium ascorbyl phosphate which is a vitamin C derivative that's thought to help brighten skin. It also has polyglutamic acid and ceramides. It's fragrance free, alcohol free."

New Cosrx, I'm From, Peach Slices, Wishtrend Skincare Routine & First Impressions Trial

"It has glutathione, which is a great antioxidant brightening ingredient, plus licorice root, magnesium ascorbyl phosphate, poly glutamic acid, ceramides, allantoin, and vitamin E, so a nice ingredient list. I think this toner could really be promising for people with hyperpigmentation, melasma, and dark spots because it's got a lot of great brightening ingredients. I think it could be a total winner."

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AliceintheRabbitHole

59k subs

✓Yay

"It has a distinct smell, it smells a bit like deli lunch meats that have gone a bit off, and eventually the one star reviews are going to start rolling in because of that. But I actually think this is an incredible product and I'm really excited to start using it again, especially at its price point of $18. It is runny though, so I apply it with cotton pads."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Vitamin C

Topical vitamin C is an antioxidant with reasonable evidence for dullness and uneven tone. It breaks down in light and air, so how a product is formulated and packaged matters as much as the percentage on the front.

Source: DermNet

Ceramides

Ceramides are part of the skin's own barrier, and moisturisers built around them have evidence for holding water in and settling the tightness and flaking that come with a damaged barrier.

Source: DermNet

Humectants and emollients

Ingredients like these draw water into the surface layers and slow how fast it leaves. The evidence is for comfort, softness and hydration rather than for changing the structure of the skin.

Source: DermNet

Frequently asked.

What is Peach Slices L-Glutathione Glow-On Brightening Toner?

A vitamin C and glutathione-based brightening toner designed to help reduce dark spots, hyperpigmentation, and uneven skin tone.

Is Peach Slices L-Glutathione Glow-On Brightening Toner worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 80%.

What is Peach Slices L-Glutathione Glow-On Brightening Toner's Guru Score?

Peach Slices L-Glutathione Glow-On Brightening Toner holds a Guru Score of 80%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.