Versus

Geek & Gorgeous Stress Less Versus Vichy Minéral 89 Hyaluronic Acid Booster - France

Serum
Serum
Hungarian Brand Hungary
French Brand France

Updated on January 28, 2024

Overview

What they are

These products are both fungal acne (malassezia) safe and reef safe serums. They have a total of 6 ingredients in common

Suited For

They're both likely to be good for dry skin and brightening skin

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

About this product

About this product

At a glance

Click on any of the items below to learn more

Benefits

Key Ingredients

Benefits

Concerns

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Skin Conditioning, Solvent

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!

Learn more about Water
Humectant, Moisturising

Methyl Gluceth-20 is a humectant. Humectants help draw moisture from the air to your skin.

It is created by combining polyethylene glycol with glucose.

Humectant, Skin Conditioning, Skin Protecting

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin
Buffering, Masking

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.

If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.

Read more about some other popular AHA's here:

Learn more about Citric Acid
Emollient, Humectant, Skin Conditioning

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol
Emulsion Stabilising, Gel Forming

Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.

A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.

When to use

123 Routines
52% use in am
48% use in pm
89% use every day
When to use See routines that use it ->
172 Routines
48% use in am
52% use in pm
91% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Geek & Gorgeous Stress Less 14 ingredients

2.6 /5
from 7 ratings
No Scent (2) Absorbs Well (2) Great Value (1)
elinstrandh's avatar

elinstrandh

1 year ago
Review

Not something my skin reacts to, but I have not noticed any benefits from using this.

#no scent
0ctopus_garden's avatar

0ctopus_garden

1 year ago
Review

Pro: it does not irritate my skin, does not trigger acne, and it is gentle and does calm my skin.
Contra: it stings near the eyes area and I wish it would hydrate more.

#great value
#light
#absorbs well
#no scent

Vichy Minéral 89 Hyaluronic Acid Booster 13 ingredients

5.0 /5
from 2 ratings
Absorbs Well (1) Expensive (1) Hydrating (1)
sumayabegum's avatar

su maya

7 months ago
Review

i love this product!! it’s so hydrating, plumping and makes my skin glow

#expensive
#hydrating
#absorbs well
#no scent