basis Vitamin Bar Soap

basis

Where to buy Possibly in stock

About this product

The basis Vitamin Bar Soap is a cleanser. Our analysis of its 21 ingredients (17 low-risk) rates it Excellent (90/100). Based on its ingredients, it looks well-suited to oily / acne-prone 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
Cleansers
Ingredients
21
Low-risk
17
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

PH Level

(Know the PH? Submit it here! )

N/A - No submissions yet

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 3/5
Good for dry skin
Sorbitol Chamomilla Recutita (Matricaria) Flower Extract Glycerin
Caution for dry skin
Sodium Cocoate Sodium Palmate Sodium Palm Kernelate Stearic Acid Glycerin
Oily/Acne-Prone Skin 1/1
Good for oily/acne-prone skin
Ascorbic Acid (Vitamin C)
Caution for oily/acne-prone skin
Chamomilla Recutita (Matricaria) Flower Extract
Sensitive Skin 3/7
Good for sensitive skin
Chamomilla Recutita (Matricaria) Flower Extract Glycerin Ascorbic Acid (Vitamin C)
Caution for sensitive skin
Sorbitol Stearic Acid Chamomilla Recutita (Matricaria) Flower Extract Glycerin Ascorbic Acid (Vitamin C) Retinyl Palmitate (Vitamin A) Fragrance

Ingredients list

21 total
Lower hazard (1) Higher hazard (9)
All21 Skin Conditioning12 Fragrance5 Emulsifying4 Hair Conditioning4 Humectant4 Sufactant3 Surfactant3 Viscosity Controlling3
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
A
Sodium Palmate
(Sufactant, Emulsifying, Surfactant, Viscosity Increasing Agent, Viscosity Controlling)
1
A
Sodium Cocoate
(Cleansing, Emulsifying, Surfactant)
Fungal Acne
Fungal Acne Trigger
1
A
Sodium Palm Kernelate
(Sufactant, Emulsifying, Surfactant, Viscosity Increasing Agent, Viscosity Controlling)
2
A
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent)
Good for Dry Skin
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
1
Sorbitol
(Flavoring Agent, Fragrance, Humectant, Plasticizer, Skin Conditioning)
1
A
Stearic Acid
(Fragrance, Sufactant, Emulsifying, Surfactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Stearic Acid., Emulsion Stabilising, Masking, Refatting)
Bad for Oily Skin
Bad for Oily Skin
Fungal Acne
Fungal Acne Trigger
1
A
PPG-10 Methyl Glucose Ether
(Hair Conditioning, Skin Conditioning)
1
Orchid Extract
(Skin Conditioning)
1
B
Chamomilla Recutita (Matricaria) Flower Extract
(Fragrance, Skin Conditioning, Skin Conditioning Agent Occlusive, Perfuming)
Good for Sensitive Skin
Good for Sensitive Skin
Good for Dry Skin
Good for Dry Skin
1
A
Cucumis Sativus (Cucumber) Seed Extract
(Skin Conditioning)
1
3
Aloe Barbadensis Extract
(Skin Conditioning)
1
Hydrolyzed Oat Flour
(Hair Conditioning, Skin Conditioning)
8
Fragrance
(Deodorant, Masking, Perfuming)
9
Retinyl Palmitate (Vitamin A) Good for Dry Skin
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
A
Pantothenic Acid
(Antistatic Agent, Hair Conditioning, Skin Conditioning)
1
A
Ascorbic Acid (Vitamin C)
(Antioxidant, Fragrance, Ph Adjuster, Skin Conditioning, Buffering Agent, Masking)
Good for Dry Skin
Good for Dry Skin
1
Tocopherol (Vitamin E) Good for Dry Skin
Good for Dry Skin
1
A
Pentasodium Pentetate
(Chelating Agent)
2
Tetrasodium Etidronate
(Chelating Agent, Emulsion Stabilising, Viscosity Controlling)
Orange Yu
3
CI 16035
(Cosmetic Colorant)

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

Glycerin
Humectant, Skin Protecting
Sorbitol
Humectant, Skin Conditioning
PPG-10 Methyl Glucose Ether
Skin Conditioning
Orchid Extract
Skin Conditioning
Chamomilla Recutita (Matricaria) Flower Extract
Skin Conditioning
Cucumis Sativus (Cucumber) Seed Extract
Skin Conditioning

Benefits

No standout benefits flagged for this product.

Concerns

Not fungal acne (malassezia) safe
Fragrance — higher EWG
Retinyl Palmitate (Vitamin A) — higher EWG
May not suit dry skin
May not suit sensitive skin

EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →

Ingredients explained

Sodium Palmate
Sufactant, Emulsifying
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A SufactantEmulsifyingSurfactantViscosity increasing agentViscosity controlling
Sodium Palm Kernelate
Sufactant, Emulsifying
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A SufactantEmulsifyingSurfactantViscosity increasing agentViscosity controlling
Sorbitol
Flavoring agent, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 1 Flavoring agentFragranceHumectantPlasticizerSkin conditioning
PPG-10 Methyl Glucose Ether
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Hair conditioningSkin conditioning
Orchid Extract
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Cucumis Sativus (Cucumber) Seed Extract
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioning
Aloe Barbadensis Extract
Skin conditioning
Low-to-moderate hazard.Read moreShow less
EWG 1–3 Skin conditioning
Hydrolyzed Oat Flour
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Hair conditioningSkin conditioning
Pantothenic Acid
Antistatic agent, Hair conditioning
Limited public safety data.Read moreShow less
EWG N/A CIR A Antistatic agentHair conditioningSkin conditioning
Pentasodium Pentetate
Chelating agent
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Chelating agent
Tetrasodium Etidronate
Chelating agent, Emulsion stabilising
Low-hazard ingredient.Read moreShow less
EWG 2 Chelating agentEmulsion stabilisingViscosity controlling
Orange Yu
Other
Limited public safety data.Read moreShow less
EWG N/A
CI 16035
Cosmetic colorant
Low-to-moderate hazard.Read moreShow less
EWG 3 Cosmetic colorant
Sodium Cocoate
Cleansing, Emulsifying
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A CleansingEmulsifyingSurfactant Fungal-acne trigger
Glycerin
Denaturant, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A DenaturantFragranceHair conditioningHumectantOral care agentOral health care drugSkin protectingViscosity decreasing agentPerfumingSolvent Good for Dry SkinFungal-acne trigger
Stearic Acid
Fragrance, Sufactant
Potentially comedogenic - can block poresRead moreShow less
EWG 1 CIR A FragranceSufactantEmulsifyingSurfactantsurfactant-cleansing agent is included as a function for the soap form of stearic acid.Emulsion stabilisingMaskingRefatting Bad for Oily SkinFungal-acne trigger
Chamomilla Recutita (Matricaria) Flower Extract
Fragrance, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B FragranceSkin conditioningSkin-conditioning agent -occlusivePerfuming Good for Sensitive SkinGood for Dry Skin
Fragrance
Deodorant, Masking
Higher-hazard ingredient.Read moreShow less
EWG 8 DeodorantMaskingPerfuming
Retinyl Palmitate (Vitamin A)
Other
Higher-hazard ingredient.Read moreShow less
EWG 9 Good for Dry SkinFungal-acne trigger
Ascorbic Acid (Vitamin C)
Antioxidant, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A AntioxidantFragrancePh adjusterSkin conditioningBuffering agentMasking Good for Dry Skin
Tocopherol (Vitamin E)
Other
Low-hazard ingredient.Read moreShow less
EWG 1 Good for Dry Skin

How to use

How to use

  • 1 Where it fits: Use as the first step, on clean hands, before the rest of your routine.
  • 2 Morning & evening: Suitable for both AM and PM use.

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 (Vitamin A))

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 A)

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.

Ascorbic Acid (Vitamin C)

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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