35% Pure Vitamin C Serum

KISOCare

Where to buy Possibly in stock

About this product

The KISOCare 35% Pure Vitamin C Serum is a emulsion. Our analysis of its 15 ingredients (8 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to dry skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Emulsion
Ingredients
15
Low-risk
8
Fragrance
Fragrance-free
Origin
Japan

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 3/2
Good for dry skin
Octyldodecyl Myristate Butylene Glycol Glycerin
Caution for dry skin
Glycerin Methyl Pyrrolidone
Oily/Acne-Prone Skin 0/1
Caution for oily/acne-prone skin
Octyldodecyl Myristate
Sensitive Skin 1/5
Good for sensitive skin
Glycerin
Caution for sensitive skin
Pelargonium Graveolens Oil Butylene Glycol Glycerin Cananga Odorata Flower Oil Cupressus Sempervirens Leaf Oil

Ingredients list

15 total
Lower hazard (1) Higher hazard (3)
All15 Fragrance8 Skin Conditioning7 Perfuming5 Masking4 Solvent4 Humectant3 Viscosity Decreasing Agent2 Viscosity Controlling2
EWG CIR Ingredient Name & Cosmetic Functions Notes
2
Methyl Pyrrolidone
(Solvent, Surfactant)
ASCORBIC ACID
(Antioxidant, Buffering, Fragrance, Skin Conditioning)
1
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling)
1
A
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling)
Good for Dry Skin
Good for Dry Skin
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
B
Octyldodecyl Myristate
(Skin Conditioning Agent Occlusive, Emollient)
1
Coix Lacryma-Jobi Ma-yuen Seed Extract
(Skin Conditioning)
Citrus Aurantium Dulcis Oil
(Fragrance)
citrus aurantium dulcis peel oil
(Fragrance, Skin Conditioning)
Salvia Sclarea Oil
(Fragrance, Tonic)
3
Cananga Odorata Flower Oil
(Masking, Perfuming)
Bad for Sensitive Skin
Bad for Sensitive Skin
lavandula angustifolia oil
(Fragrance, Tonic)
1
Pelargonium Graveolens Oil
(Masking, Perfuming)
Cupressus Sempervirens Leaf Oil
(Masking, Perfuming, Skin Conditioning)
citrus grandis peel oil
(Fragrance, Perfuming, Skin Conditioning)

My Ingredient Notes

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

Browse similar emulsion
No close formula match yet — browse other products like this

Key ingredients

ASCORBIC ACID
Antioxidant, Skin Conditioning
Butylene Glycol
Skin Conditioning, Humectant
Glycerin
Humectant, Skin Protecting
Octyldodecyl Myristate
Emollient
Coix Lacryma-Jobi Ma-yuen Seed Extract
Skin Conditioning
citrus aurantium dulcis peel oil
Skin Conditioning

Benefits

Good for dry skin

Concerns

Not fungal acne (malassezia) safe
May not suit oily/acne-prone skin
May not suit sensitive skin

Ingredients explained

Methyl Pyrrolidone
Solvent, Surfactant
Low-hazard ingredient.Read moreShow less
EWG 2 SolventSurfactant
ASCORBIC ACID
Antioxidant, Buffering
Limited public safety data.Read moreShow less
EWG N/A AntioxidantBufferingFragranceSkin conditioning
Propanediol
Solvent, Viscosity decreasing agent
Low-hazard ingredient.Read moreShow less
EWG 1 SolventViscosity decreasing agentViscosity controlling
Octyldodecyl Myristate
Skin-conditioning agent - occlusive, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B Skin-conditioning agent - occlusiveEmollient
Coix Lacryma-Jobi Ma-yuen Seed Extract
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Citrus Aurantium Dulcis Oil
Fragrance
Limited public safety data.Read moreShow less
EWG N/A Fragrance
citrus aurantium dulcis peel oil
Fragrance, Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A FragranceSkin conditioning
Salvia Sclarea Oil
Fragrance, Tonic
Limited public safety data.Read moreShow less
EWG N/A FragranceTonic
lavandula angustifolia oil
Fragrance, Tonic
Limited public safety data.Read moreShow less
EWG N/A FragranceTonic
Pelargonium Graveolens Oil
Masking, Perfuming
Low-hazard ingredient.Read moreShow less
EWG 1 MaskingPerfuming
Cupressus Sempervirens Leaf Oil
Masking, Perfuming
Limited public safety data.Read moreShow less
EWG N/A MaskingPerfumingSkin conditioning
citrus grandis peel oil
Fragrance, Perfuming
Limited public safety data.Read moreShow less
EWG N/A FragrancePerfumingSkin conditioning
Butylene Glycol
Fragrance, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragranceSkin conditioningSolventViscositydecreasing agentHumectantMaskingViscosity controlling Good for Dry Skin
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
Cananga Odorata Flower Oil
Masking, Perfuming
Strong essential oil which can irritate skinRead moreShow less
EWG 3 MaskingPerfuming Bad for Sensitive Skin

How to use

How to use

  • 1 Morning works well: Antioxidants like vitamin C pair well with daytime use under sunscreen.

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.

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

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.

From the community

0
Reviews
0
Saved by users
0
In collections

Ratings & reviews

Write a Review
0.0
from 0 ratings

Used this product? Rate it in 10 seconds

Alternatives