Le Rośe Bio-Active Vitamin C Serum

Pearl De Floré

Where to buy Possibly in stock

About this product

The Pearl De Floré Le Rośe Bio-Active Vitamin C Serum is a serums, essence, ampoule. Our analysis of its 20 ingredients (10 low-risk) rates it Excellent (93/100). Based on its ingredients, it looks well-suited to dry and sensitive skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Serums, Essence, Ampoules
Ingredients
20
Low-risk
10
Fragrance
Contains fragrance
Origin
United States

The evidence

Quick Product Notes

Paraben-Free Sulfate-Free Alcohol-Free Silicone-Free EU Allergen-Free Fungal Acne (Malassezia) Safe

Notable Effects & Ingredients

No Notable Effects & Ingredients

Ingredients Related to Skin Types

Good   Bad — tap a skin type to see which ingredients · estimated from ingredient functions
Dry Skin 8/1
Good for dry skin
Glyceryl Dibehenate Dimethiconol Isopropyl Palmitate Rose Extract Tribehenin Cyclopentasiloxane Glyceryl Behenate Cyclotetrasiloxane
Caution for dry skin
Glyceryl Behenate
Oily/Acne-Prone Skin 0/1
Caution for oily/acne-prone skin
Rose Extract
Sensitive Skin 3/3
Good for sensitive skin
Ascorbyl Palmitate Tetrahexyldecyl Ascorbate Tocopheryl Acetate
Caution for sensitive skin
Ascorbyl Palmitate Isopropyl Palmitate Phenoxyethanol

Ingredients list

20 total
Lower hazard (1) Higher hazard (5)
All20 Skin Conditioning22 Emollient7 Fragrance5 Perfuming4 Hair Conditioning4 Solvent3 Antioxidant3 Antifoaming Agent1
EWG CIR Ingredient Name & Cosmetic Functions Notes
3
A
Cyclopentasiloxane
(Hair Conditioning, Skin Conditioning, Emollient, Solvent)
Silicone
Silicone
5
A
Cyclotetrasiloxane
(Hair Conditioning, Skin Conditioning, Emollient, Solvent)
1
A
Dimethiconol
(Antifoaming Agent, Skin Conditioning, Emollient, Moisturising)
Silicone
Silicone
1
B
Isopropyl Palmitate
(Binding Agent, Fragrance, Skin Conditioning, Emollient, Antistatic Agent, Binding, Perfuming, Solvent)
Bad for Oily Skin
Bad for Oily Skin
Fungal Acne
Fungal Acne Trigger
1
B
Glyceryl Dibehenate
(Skin Conditioning, Emollient)
Fungal Acne
Fungal Acne Trigger
1
A
Tribehenin
(Emollient, Skin Conditioning)
4
A
Glyceryl Behenate
(Skin Conditioning, Emollient, Emulsifying, Surfactant)
Fungal Acne
Fungal Acne Trigger
1
Rose Extract
(Skin Conditioning Agent Occlusive)
Vitis Vinifera Fruit Cell Extract
(Skin Conditioning)
1
Tetrahexyldecyl Ascorbate
(Antioxidant, Skin Conditioning)
Retinyl Palmitate
(Skin Conditioning, Skin Conditioning Miscellaneous)
1
A
Ascorbyl Palmitate
(Antioxidant, Masking)
Fungal Acne
Fungal Acne Trigger
3
Tocopheryl Acetate
(Antioxidant, Skin Conditioning)
Bad for Oily Skin
Bad for Oily Skin
SIMMONDSIA CHINENSIS SEED OIL
(Hair Conditioning, Skin Conditioning, Skin Conditioning Emollient)
PERSEA GRATISSIMA OIL
(Skin Conditioning)
Olea Europaea Fruit Oil
(Fragrance, Perfuming, Skin Conditioning)
cocos nucifera oil
(Fragrance, Hair Conditioning, Perfuming, Skin Conditioning)
4
A
Phenoxyethanol
(Fragrance, Preservative)
Paraben
Paraben
1
A
Ethylhexylglycerin
(Deodorant, Skin Conditioning)
PARFUM
(Fragrance, Perfuming)

My Ingredient Notes

No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.

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Key ingredients

Cyclopentasiloxane
Skin Conditioning, Emollient
Cyclotetrasiloxane
Skin Conditioning, Emollient
Dimethiconol
Skin Conditioning, Emollient
Isopropyl Palmitate
Skin Conditioning, Emollient
Glyceryl Dibehenate
Skin Conditioning, Emollient
Tribehenin
Emollient, Skin Conditioning

Benefits

Good for dry skin

Concerns

Contains paraben
Contains silicone
Not fungal acne (malassezia) safe
May not suit oily/acne-prone skin

Ingredients explained

Tribehenin
Emollient, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A EmollientSkin conditioning
Rose Extract
Skin-conditioning agent - occlusive
Low-hazard ingredient.Read moreShow less
EWG 1 Skin-conditioning agent - occlusive
Vitis Vinifera Fruit Cell Extract
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Tetrahexyldecyl Ascorbate
Antioxidant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 AntioxidantSkin conditioning
Retinyl Palmitate
Skin conditioning, Skin conditioning miscellaneous
Limited public safety data.Read moreShow less
EWG N/A Skin conditioningSkin conditioning miscellaneous
SIMMONDSIA CHINENSIS SEED OIL
Hair conditioning, Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Hair conditioningSkin conditioningSkin conditioning emollient
PERSEA GRATISSIMA OIL
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Olea Europaea Fruit Oil
Fragrance, Perfuming
Limited public safety data.Read moreShow less
EWG N/A FragrancePerfumingSkin conditioning
cocos nucifera oil
Fragrance, Hair conditioning
Limited public safety data.Read moreShow less
EWG N/A FragranceHair conditioningPerfumingSkin conditioning
Ethylhexylglycerin
Deodorant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A DeodorantSkin conditioning
PARFUM
Fragrance, Perfuming
Limited public safety data.Read moreShow less
EWG N/A FragrancePerfuming
Cyclopentasiloxane
Hair conditioning, Skin conditioning
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR A Hair conditioningSkin conditioningEmollientSolvent Silicone
Cyclotetrasiloxane
Hair conditioning, Skin conditioning
Moderate-hazard ingredient.Read moreShow less
EWG 5 CIR A Hair conditioningSkin conditioningEmollientSolvent
Dimethiconol
Antifoaming agent, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Antifoaming agentSkin conditioningEmollientMoisturising Silicone
Isopropyl Palmitate
Binding agent, Fragrance
Potentially comedogenic - can block poresRead moreShow less
EWG 1 CIR B Binding agentFragranceSkin conditioningEmollientAntistatic agentBindingPerfumingSolvent Bad for Oily SkinFungal-acne trigger
Glyceryl Dibehenate
Skin conditioning, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B Skin conditioningEmollient Fungal-acne trigger
Glyceryl Behenate
Skin conditioning, Emollient
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR A Skin conditioningEmollientEmulsifyingSurfactant Fungal-acne trigger
Ascorbyl Palmitate
Antioxidant, Masking
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A AntioxidantMasking Fungal-acne trigger
Tocopheryl Acetate
Antioxidant, Skin conditioning
Potentially comedogenic - can block poresRead moreShow less
EWG 3 AntioxidantSkin conditioning Bad for Oily Skin
Phenoxyethanol
Fragrance, Preservative
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR A FragrancePreservative Paraben

How to use

How to use

  • 1 Where it fits: Apply after toner and before moisturiser — thinnest to thickest.
  • 2 Evening: Use at night — start 2–3× a week and build up as your skin tolerates it.
  • 3 Wear SPF the next day: Acids and retinoids increase sun sensitivity — daily sunscreen is a must while using this.

General guidance from this product's category and active ingredients — always follow the directions on the package.

Trust & honesty

Pregnancy & breastfeeding

Contains ingredients some choose to avoid or double-check while pregnant or nursing.

Often avoided
Retinoids (Vitamin A) (Retinyl Palmitate)

Topical retinoids (retinol, retinaldehyde, retinyl esters) are widely advised against in pregnancy as a precaution. The strongest evidence is for ORAL retinoids; topical absorption is low, but most clinicians err on the side of caution.

This is general information, not medical advice. Pregnancy guidance varies and depends on concentration and your individual situation — always check with your doctor, midwife or pharmacist. How we flag this.

Effective levels — general guide

The concentrations these actives are typically effective at in research — not a measurement of this product.

Retinoids (Vitamin A) 0.01–1%

Most studied between 0.1% and 1%. Higher is not automatically better — irritation climbs with dose, so a well-formulated lower strength is often the sweet spot.

Retinyl Palmitate

Vitamin C (ascorbic) 5–20%

L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.

Tetrahexyldecyl Ascorbate, Ascorbyl Palmitate

INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.

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