Liquid Soap

Lactacyd

Where to buy Possibly in stock

About this product

The Lactacyd Liquid Soap is a emulsion. Our analysis of its 15 ingredients (10 low-risk) rates it Excellent (91/100). Based on its ingredients, it looks well-suited to dry skin.

Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Emulsion
Ingredients
15
Low-risk
10
Fragrance
Fragrance-free
Origin
France

The evidence

Quick Product Notes

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

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 5/5
Good for dry skin
Glycol Stearate Lactose Cholesterol Hydrogenated Peanut Oil Lactic Acid
Caution for dry skin
Glycol Stearate Ammonium Lauryl Sulfate Sodium Hydroxide PEG-2 Stearate TEA-Lauryl Sulfate
Oily/Acne-Prone Skin No data
Sensitive Skin 0/3
Caution for sensitive skin
Phosphoric Acid Lactic Acid Methylparaben

Ingredients list

15 total
Lower hazard (1) Higher hazard (4)
All15 Skin Conditioning8 Emulsifying6 Emulsion Stabilising4 Surfactant4 Buffering Agent3 Viscosity Increasing Agent3 Emollient3 Viscosity Controlling3
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
1
B
Ammonium Lauryl Sulfate
(Cleansing, Foaming, Surfactant)
Sulfate
Sulfate
B
TEA-Lauryl Sulfate
(Cleansing, Emulsifying, Foaming, Surfactant)
1
Hydrogenated Peanut Oil
(Viscosity Increasing Agent, Emollient, Emulsifying, Skin Conditioning, Viscosity Controlling)
4
B
Lactic Acid
(Exfoliant, Fragrance, Humectant, Ph Adjuster, Skin Conditioning Agent Humectant, Skin Conditioning, Buffering Agent)
Bad for Sensitive Skin
Bad for Sensitive Skin
1
A
Lactose
(Humectant, Skin Conditioning)
Lactis Proteinum
(Hair Conditioning, Skin Conditioning)
3
A
PEG-2 Stearate
(Emulsifying, Surfactant, Opacifying)
1
A
Glycol Stearate
(Emulsion Stabilising, Opacifying, Skin Conditioning, Emollient, Emulsifying, Surfactant)
Fungal Acne
Fungal Acne Trigger
1
A
Hydroxyethyl Ethylcellulose
(Adhesive, Binding Agent, Emulsion Stabilising, Film Forming, Viscosity Increasing Agent, Binding, Emulsifying, Viscosity Controlling)
3
B
Sodium Hydroxide
(Denaturant, Ph Adjuster, Buffering Agent)
4
Sodium Methylparaben
(Preservative)
Paraben
Paraben
4
A
Methylparaben
(Fragrance, Preservative)
Paraben
Paraben
1
A
Cholesterol
(Emulsion Stabilising, Skin Conditioning, Viscosity Increasing Agent, Emollient, Emulsifying, Stabilising, Viscosity Controlling)
1
B
Phosphoric Acid
(Fragrance, Ph Adjuster, Buffering Agent)

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

Hydrogenated Peanut Oil
Emollient, Skin Conditioning
Lactic Acid
Exfoliant, Humectant
Lactose
Humectant, Skin Conditioning
Lactis Proteinum
Skin Conditioning
Glycol Stearate
Skin Conditioning, Emollient
Cholesterol
Skin Conditioning, Emollient

Benefits

No standout benefits flagged for this product.

Concerns

Contains paraben
Contains sulfate
Not fungal acne (malassezia) safe
May not suit sensitive skin

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
TEA-Lauryl Sulfate
Cleansing, Emulsifying
Limited public safety data.Read moreShow less
EWG N/A CIR B CleansingEmulsifyingFoamingSurfactant
Hydrogenated Peanut Oil
Viscosity increasing agent, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 Viscosity increasing agentEmollientEmulsifyingSkin conditioningViscosity controlling
Lactose
Humectant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A HumectantSkin conditioning
Lactis Proteinum
Hair conditioning, Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Hair conditioningSkin conditioning
PEG-2 Stearate
Emulsifying, Surfactant
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR A EmulsifyingSurfactantOpacifying
Hydroxyethyl Ethylcellulose
Adhesive, Binding agent
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A AdhesiveBinding agentEmulsion stabilisingFilm formingViscosity increasing agentBindingEmulsifyingViscosity controlling
Sodium Hydroxide
Denaturant, Ph adjuster
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR B DenaturantPh adjusterBuffering agent
Cholesterol
Emulsion stabilising, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Emulsion stabilisingSkin conditioningViscosity increasing agentEmollientEmulsifyingStabilisingViscosity controlling
Phosphoric Acid
Fragrance, Ph adjuster
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B FragrancePh adjusterBuffering agent
Ammonium Lauryl Sulfate
Cleansing, Foaming
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B CleansingFoamingSurfactant Sulfate
Lactic Acid
Exfoliant, Fragrance
Skin irritation can occur at high concentrationRead moreShow less
EWG 4 CIR B ExfoliantFragranceHumectantPh adjusterSkin-conditioning agent -humectantSkin conditioningBuffering agent Bad for Sensitive Skin
Glycol Stearate
Emulsion stabilising, Opacifying
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Emulsion stabilisingOpacifyingSkin conditioningEmollientEmulsifyingSurfactant Fungal-acne trigger
Sodium Methylparaben
Preservative
Low-to-moderate hazard.Read moreShow less
EWG 4 Preservative Paraben
Methylparaben
Fragrance, Preservative
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR A FragrancePreservative Paraben

How to use

How to use

  • 1 Evening, start slow: Best in the PM a few times a week to begin with; avoid layering with other strong actives the same night.
  • 2 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

Effective levels — general guide

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

AHA (acid exfoliant) 5–10% (OTC)

OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.

Lactic Acid

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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