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Serum
Serum
French France
American United States

What's inside

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Show highlights for:

Water

Skin Conditioning

Glycereth-26

Humectant
0 / 0 Helps hydrate Dry Skin Icon

Methylpropanediol

Solvent

Niacinamide

Smoothing
Niacinamide IconHelps fight Acne IconHelps with Anti-Aging IconHelps brighten skin IconHelps reduce irritation IconGood for Oily Skin IconGood for Minimizing Pores IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Dark Spots IconGood for Barrier Repair Icon

Ascorbyl Glucoside

Antioxidant
Vitamin C IconAntioxidant IconHelps brighten skin IconGood for Minimizing Pores IconHelps reduce Skin Redness IconGood for Skin Texture Icon

PPG-26-Buteth-26

Skin Conditioning

PEG-40 Hydrogenated Castor Oil

Emulsifying
Oil IconNot safe for Fungal Acne Icon

Pentylene Glycol

Skin Conditioning

Tocopherol

Antioxidant
0-3 / 0-3 Vitamin E IconAntioxidant IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconGood for Scar Healing IconGood for Barrier Repair Icon

Caprylyl Glycol

Emollient
Fatty Alcohol Icon

Hydrolyzed Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconHelps brighten skin IconGood for Scar Healing Icon

Mannitol

Humectant
Helps hydrate Dry Skin Icon

Sodium Citrate

Buffering

Xanthan Gum

Emulsifying

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Sodium Hydroxide

Buffering

Sodium Benzoate

Masking
Preservative Icon

Citric Acid

Buffering
AHA IconHelps brighten skin IconGood for Oily Skin IconGood for Minimizing Pores IconGood for Scar Healing IconGood for Skin Texture IconMay worsen Rosacea Icon

Sodium Phytate

Adenosine

Skin Conditioning
Helps with Anti-Aging IconHelps hydrate Dry Skin IconHelps reduce irritation IconGood for Minimizing Pores IconGood for Scar Healing IconGood for Barrier Repair Icon

Sucrose Palmitate

Emollient

Glyceryl Linoleate

Emollient
Not safe for Fungal Acne Icon

Prunus Amygdalus Dulcis Oil

Skin Conditioning
3 / 0 Oil IconHelps hydrate Dry Skin IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Sodium Chloride

Masking
Bad for Acne Prone Skin IconCan worsen Dry Skin IconMay worsen Rosacea Icon

Simmondsia Chinensis Seed Oil

Emollient
0-2 / 0 Oil IconHelps hydrate Dry Skin IconGood for Scar Healing IconGood for Barrier Repair IconNot safe for Fungal Acne Icon

Linalool

Perfuming
Fragrance IconMay worsen Eczema IconMay cause irritation IconMay worsen Rosacea IconEU Allergen Icon

Haematococcus Pluvialis Extract

Antioxidant
Antioxidant Icon

Ergothioneine

Antioxidant
Antioxidant IconHelps reduce irritation IconGood for Dark Spots Icon

Glucose

Humectant
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid IconHelps hydrate Dry Skin IconGood for Barrier Repair Icon

Potassium Chloride

Bad for Acne Prone Skin IconMay worsen Oily Skin Icon

Potassium Sorbate

Preservative
Preservative Icon

Calcium Chloride

Astringent

Magnesium Sulfate

Glutamine

Skin Conditioning

Sodium Phosphate

Buffering

Ascorbic Acid

Antioxidant
Vitamin C IconAntioxidant IconHelps with Anti-Aging IconHelps brighten skin IconGood for Minimizing Pores IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Dark Spots IconGood for Skin Texture Icon

Sodium Acetate

Buffering

Lysine Hcl

Skin Conditioning
Helps hydrate Dry Skin Icon

Arginine Hcl

Skin Conditioning

Alanine

Masking

Histidine Hcl

Skin Conditioning

Valine

Masking

Leucine

Skin Conditioning

Threonine

Helps hydrate Dry Skin Icon

Isoleucine

Skin Conditioning

Tryptophan

Masking

Phenylalanine

Masking
Helps hydrate Dry Skin IconGood for Scar Healing Icon

Tyrosine

Masking

Glycine

Buffering
Helps hydrate Dry Skin Icon

Polysorbate 80

Emulsifying
0 / 0 May worsen Oily Skin IconNot safe for Fungal Acne Icon

Serine

Masking
Helps hydrate Dry Skin Icon

Cystine

Masking

Cyanocobalamin

Skin Conditioning

Glutathione

Good for Dark Spots Icon

Asparagine

Masking

Aspartic Acid

Masking
Helps hydrate Dry Skin Icon

Ornithine Hcl

Skin Conditioning

Helianthus Annuus Seed Oil

Emollient
0 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Glutamic Acid

Humectant
Helps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Barrier Repair Icon

Nicotinamide Adenine Dinucleotide

Skin Conditioning

Proline

Skin Conditioning

Methionine

Skin Conditioning

Taurine

Buffering

Hydroxyproline

Skin Conditioning

Glucosamine Hcl

Coenzyme A

Skin Conditioning

Sodium Glucuronate

Humectant

Thiamine Diphosphate

Skin Conditioning

Retinyl Acetate

Skin Conditioning
Retinoid IconHelps fight Acne IconHelps with Anti-Aging IconHelps brighten skin IconGood for Oily Skin IconGood for Minimizing Pores IconGood for Scar Healing IconGood for Dark Spots IconGood for Skin Texture Icon

Inositol

Humectant
Helps hydrate Dry Skin Icon

Niacin

Smoothing
Helps hydrate Dry Skin IconGood for Dark Spots Icon

Pyridoxine Hcl

Skin Conditioning

Biotin

Antiseborrhoeic

Calcium Pantothenate

Riboflavin

Cosmetic Colorant

Sodium Tocopheryl Phosphate

Antioxidant
Antioxidant Icon

Thiamine Hcl

Masking

Folic Acid

Skin Conditioning
Helps hydrate Dry Skin Icon

Ingredients Explained

These ingredients are found in both products.

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

Antioxidant, Buffering, Masking

Ascorbic Acid is is pure Vitamin C. This form makes up the largest amount of vitamin C found naturally in our skin.

Not only is vitamin C great for your overall health and immune system, it also has plenty of benefits on your skin.

Vitamin C is best used for brightening skin. It improves dark spots, acne scars, and hyperpigmentation. This is because it blocks the process of skin darkening when exposed to UV.

Remember: Vitamin C should not replace sunscreen!

Your skin uses vitamin C to build collagen. Collagen is one key component in having a strong skin barrier and plump skin. Vitamin C also plays a role in regulating collagen, thus making it effective in improving wrinkles and fine lines.

Ascorbic acid shows potent antioxidant activity. As an antioxidant, it helps fight free-radicals. Free-radicals are molecules that may damage your skin cells. These antioxidants also protect skin against UV damage.

The best formulations include Vitamin E and/or ferulic acid. These two ingredients help stabilize and provide a boost in the benefits of ascorbic acid. This is because ascorbic acid becomes unstable when exposed to UV and air. In fact, you can tell your ascorbic acid has oxidized when it turns an orange-yellow color.

Ascorbic acid is generally compatible with other ingredients. However, using ascorbic acid with other active ingredients might cause irritation. Two ingredients: copper ions and benzoyl peroxide, will inactivate ascorbic acid completely.

Read more about other types of Vitamin C:

Foods rich with vitamin C include oranges, strawberries, broccoli, bell peppers, and more. When consuming Vitamin C, your skin receives a portion of the nutrients.

Learn more about Ascorbic Acid

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