REN Clean Skincare Glow Daily Vitamin C Gel Cream Versus Youth To The People 15% Vitamin C + Clean Caffeine Energy Serum
Updated on September 18, 2023
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 5 ingredients in common
Cool Features
They both contain Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture
Free From
They both do not contain any harsh alcohols, parabens, silicones or sulfates
What's Inside
They both contain fragrances and oils
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
REN Clean Skincare Glow Daily Vitamin C Gel Cream 31 ingredients
Youth To The People 15% Vitamin C + Clean Caffeine Energy Serum 34 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
REN Clean Skincare Glow Daily Vitamin C Gel Cream 31 ingredients
Youth To The People 15% Vitamin C + Clean Caffeine Energy Serum 34 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Cetearyl Ethylhexanoate
Emollient
Lauryl Laurate
Skin Conditioning
Cetearyl Alcohol
Emollient
Tapioca Starch
Ascorbyl Glucoside
Antioxidant
Hydroxyacetophenone
Antioxidant
Carbomer
Emulsion StabilisingPhenoxyethanol
Preservative
Cetearyl Glucoside
EmulsifyingMannitol
Humectant
Faex Extract
Skin ConditioningCitrus Grandis Peel Oil
Masking
Hippophae Rhamnoides Oil
Emollient
Parfum
Masking
Citrus Aurantium Dulcis Flower Oil
Astringent
Tocopherol
Antioxidant
Citrus Nobilis Peel Oil
Masking
Citrus Tangerina Peel Oil
Masking
Diglucosyl Gallic Acid
Glycogen
HumectantMagnesium Ascorbyl Phosphate
Antioxidant
Ammonium Bicarbonate
BufferingGlucose
Humectant
Helianthus Annuus Seed Oil
Emollient
Rosmarinus Officinalis Leaf Extract
AntimicrobialSodium Hydroxide
BufferingCitral
Perfuming
Limonene
Perfuming
Linalool
Perfuming
Water, Glycerin, Cetearyl Ethylhexanoate, Lauryl Laurate, Cetearyl Alcohol, Tapioca Starch, Ascorbyl Glucoside, Hydroxyacetophenone, Carbomer, Phenoxyethanol, Cetearyl Glucoside, Mannitol, Faex Extract, Citrus Grandis Peel Oil, Hippophae Rhamnoides Oil, Parfum, Citrus Aurantium Dulcis Flower Oil, Tocopherol, Citrus Nobilis Peel Oil, Citrus Tangerina Peel Oil, Diglucosyl Gallic Acid, Glycogen, Magnesium Ascorbyl Phosphate, Ammonium Bicarbonate, Glucose, Helianthus Annuus Seed Oil, Rosmarinus Officinalis Leaf Extract, Sodium Hydroxide, Citral, Limonene, Linalool
Water
Skin Conditioning3-O-Ethyl Ascorbic Acid
Skin Conditioning
Tetrahexyldecyl Ascorbate
Antioxidant
Propanediol
Solvent
Glycerin
Humectant
Pentylene Glycol
Skin ConditioningSodium Citrate
BufferingSqualane
Emollient
Triethyl Citrate
Masking
Gluconolactone
Skin Conditioning
Citric Acid
Buffering
Polyhydroxystearic Acid
Emulsifying
Polyglyceryl-6 Polyricinoleate
Emulsifying
Xanthan Gum
EmulsifyingSodium Hyaluronate
Humectant
Caffeine
Skin Conditioning
Magnesium Ascorbyl Phosphate
Antioxidant
Sodium Stearoyl Glutamate
CleansingSodium Benzoate
Masking
Lauroyl Lysine
Skin ConditioningPassiflora Edulis Fruit Extract
Skin ConditioningSclerotium Gum
Emulsion StabilisingLecithin
Emollient
Ilex Guayusa Leaf Extract
Skin ProtectingIlex Paraguariensis Leaf Extract
Perfuming
Pullulan
Mannitol
Humectant
Hylocereus Undatus Fruit Extract
Skin ConditioningZingiber Officinale Root Oil
Masking
Calcium Gluconate
HumectantSilica
Abrasive
Potassium Sorbate
Preservative
Phenoxyethanol
Preservative
Ergothioneine
Antioxidant
Water, 3-O-Ethyl Ascorbic Acid, Tetrahexyldecyl Ascorbate, Propanediol, Glycerin, Pentylene Glycol, Sodium Citrate, Squalane, Triethyl Citrate, Gluconolactone, Citric Acid, Polyhydroxystearic Acid, Polyglyceryl-6 Polyricinoleate, Xanthan Gum, Sodium Hyaluronate, Caffeine, Magnesium Ascorbyl Phosphate, Sodium Stearoyl Glutamate, Sodium Benzoate, Lauroyl Lysine, Passiflora Edulis Fruit Extract, Sclerotium Gum, Lecithin, Ilex Guayusa Leaf Extract, Ilex Paraguariensis Leaf Extract, Pullulan, Mannitol, Hylocereus Undatus Fruit Extract, Zingiber Officinale Root Oil, Calcium Gluconate, Silica, Potassium Sorbate, Phenoxyethanol, Ergothioneine
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 WaterGlycerin 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 GlycerinPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Mannitol is a sugar alcohol. It is a humectant and moisturizes the skin. In vitro (not tested on a living organism), mannitol displays antioxidant properties.
When found in aqueous solutions, mannitol tends to become acidic. This is because it loses a hydrogen ion. This is why mannitol can often be found with pH adjusting ingredients, such as sodium bicarbonate.
Fun fact: Mannitol can be found in foods as a sweetener. It can be naturally found in mushrooms, algae, fruits, and veggies.
Learn more about MannitolMagnesium Ascorbyl Phosphate (MAP) is a form of Vitamin C and is an antioxidant. It can help to reduce redness, improve skin texture, reduce the effects of aging, reduce the visibility of dark spots, and brighten skin.
MAP is created by combining ascorbic acid with magnesium salt. While MAP more gentle on the skin than ascorbic acid, it is thought to be less easily-absorbed into the skin.
Due to MAP's stability up to a pH level of 7, it is more stable to air and sunlight exposure than ascorbic acid. The best pH range for MAP is between 5 and 6.
Like other forms of Vitamin C, MAP has been shown to help reduce hyperpigmentation and simulate collagen production.
As an antioxidant, it helps protect your skin against the signs of aging.
Learn more about Magnesium Ascorbyl PhosphateIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
REN Clean Skincare Glow Daily Vitamin C Gel Cream 31 ingredients
Youth To The People 15% Vitamin C + Clean Caffeine Energy Serum 34 ingredients
Reviews
Here's what our community thinks
Youth To The People 15% Vitamin C + Clean Caffeine Energy Serum 34 ingredients
Most effective vitamin C
This is the product I let myself splurge on because I haven't found anything that compares so far. This is so fast-acting for lightening my dark spots/acne scars. I use one pump on the whole face, once a day in the AM so the bottle tends to last me about 3 months. Highly, highly recommend for dark spots!
Did nothing for my dark spots, instead destroyed my skin barrier.
